Removed wordpress and phpmyadmin, my server doesn't handle it well and it brings shame on my famillyHEADmaster

42 files changed, 0 insertions, 9706 deletions

diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/AbstractController.php b/srcs/phpmyadmin/libraries/classes/Controllers/AbstractController.php
deleted file mode 100644
index 601e79f..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/AbstractController.php
+++ /dev/null
@@ -1,51 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\AbstractController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers;
-
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-
-/**
- * Base class for all of controller
- *
- * @package PhpMyAdmin\Controllers
- */
-abstract class AbstractController
-{
-    /**
-     * @var Response
-     */
-    protected $response;
-
-    /**
-     * @var DatabaseInterface
-     */
-    protected $dbi;
-
-    /**
-     * @var Template
-     */
-    protected $template;
-
-    /**
-     * AbstractController constructor.
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template that should be used (if provided, default one otherwise)
-     */
-    public function __construct($response, $dbi, Template $template)
-    {
-        $this->response = $response;
-        $this->dbi = $dbi;
-        $this->template = $template;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/AjaxController.php b/srcs/phpmyadmin/libraries/classes/Controllers/AjaxController.php
deleted file mode 100644
index 0662277..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/AjaxController.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\AjaxController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers;
-
-use PhpMyAdmin\Config;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-
-/**
- * Class AjaxController
- * @package PhpMyAdmin\Controllers
- */
-class AjaxController extends AbstractController
-{
-    /**
-     * @var Config
-     */
-    private $config;
-
-    /**
-     * AjaxController constructor.
-     *
-     * @param Response          $response Response instance
-     * @param DatabaseInterface $dbi      DatabaseInterface instance
-     * @param Template          $template Template object
-     * @param Config            $config   Config instance
-     */
-    public function __construct($response, $dbi, Template $template, $config)
-    {
-        parent::__construct($response, $dbi, $template);
-        $this->config = $config;
-    }
-
-    /**
-     * @return array JSON
-     */
-    public function databases(): array
-    {
-        global $dblist;
-
-        return ['databases' => $dblist->databases];
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function tables(array $params): array
-    {
-        return ['tables' => $this->dbi->getTables($params['db'])];
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function columns(array $params): array
-    {
-        return [
-            'columns' => $this->dbi->getColumnNames(
-                $params['db'],
-                $params['table']
-            ),
-        ];
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function getConfig(array $params): array
-    {
-        return ['value' => $this->config->get($params['key'])];
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return true|Message
-     */
-    public function setConfig(array $params)
-    {
-        return $this->config->setUserValue(
-            null,
-            $params['key'],
-            json_decode($params['value'])
-        );
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/BrowseForeignersController.php b/srcs/phpmyadmin/libraries/classes/Controllers/BrowseForeignersController.php
deleted file mode 100644
index 24441cd..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/BrowseForeignersController.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\BrowseForeignersController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers;
-
-use PhpMyAdmin\BrowseForeigners;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Relation;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-
-/**
- * Display selection for relational field values
- *
- * @package PhpMyAdmin\Controllers
- */
-class BrowseForeignersController extends AbstractController
-{
-    /**
-     * @var BrowseForeigners
-     */
-    private $browseForeigners;
-
-    /**
-     * @var Relation
-     */
-    private $relation;
-
-    /**
-     * BrowseForeignersController constructor.
-     *
-     * @param Response          $response         Response instance
-     * @param DatabaseInterface $dbi              DatabaseInterface instance
-     * @param Template          $template         Template object
-     * @param BrowseForeigners  $browseForeigners BrowseForeigners instance
-     * @param Relation          $relation         Relation instance
-     */
-    public function __construct($response, $dbi, Template $template, $browseForeigners, $relation)
-    {
-        parent::__construct($response, $dbi, $template);
-        $this->browseForeigners = $browseForeigners;
-        $this->relation = $relation;
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        $foreigners = $this->relation->getForeigners(
-            $params['db'],
-            $params['table']
-        );
-        $foreignLimit = $this->browseForeigners->getForeignLimit(
-            $params['foreign_showAll']
-        );
-        $foreignData = $this->relation->getForeignData(
-            $foreigners,
-            $params['field'],
-            true,
-            $params['foreign_filter'] ?? '',
-            $foreignLimit ?? null,
-            true
-        );
-
-        return $this->browseForeigners->getHtmlForRelationalFieldSelection(
-            $params['db'],
-            $params['table'],
-            $params['field'],
-            $foreignData,
-            $params['fieldkey'] ?? '',
-            $params['data'] ?? ''
-        );
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/AbstractController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/AbstractController.php
deleted file mode 100644
index 31b752b..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/AbstractController.php
+++ /dev/null
@@ -1,42 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\AbstractController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\Controllers\AbstractController as Controller;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-
-/**
- * Handles database related logic
- *
- * @package PhpMyAdmin\Controllers
- */
-abstract class AbstractController extends Controller
-{
-    /**
-     * @var string
-     */
-    protected $db;
-
-    /**
-     * AbstractController constructor.
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     * @param string            $db       Database name
-     */
-    public function __construct($response, $dbi, Template $template, $db)
-    {
-        parent::__construct($response, $dbi, $template);
-        $this->db = $db;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/CentralColumnsController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/CentralColumnsController.php
deleted file mode 100644
index 97798ea..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/CentralColumnsController.php
+++ /dev/null
@@ -1,195 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Central Columns view/edit
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\CentralColumns;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-
-/**
- * Class CentralColumnsController
- * @package PhpMyAdmin\Controllers\Database
- */
-class CentralColumnsController extends AbstractController
-{
-    /**
-     * @var CentralColumns
-     */
-    private $centralColumns;
-
-    /**
-     * CentralColumnsController constructor.
-     *
-     * @param Response          $response       Response instance
-     * @param DatabaseInterface $dbi            DatabaseInterface instance
-     * @param Template          $template       Template object
-     * @param string            $db             Database name
-     * @param CentralColumns    $centralColumns CentralColumns instance
-     */
-    public function __construct($response, $dbi, Template $template, $db, $centralColumns)
-    {
-        parent::__construct($response, $dbi, $template, $db);
-        $this->centralColumns = $centralColumns;
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        global $pmaThemeImage, $text_dir;
-
-        if (! empty($params['total_rows'])
-            && Core::isValid($params['total_rows'], 'integer')
-        ) {
-            $totalRows = (int) $params['total_rows'];
-        } else {
-            $totalRows = $this->centralColumns->getCount($this->db);
-        }
-
-        $pos = 0;
-        if (Core::isValid($params['pos'], 'integer')) {
-            $pos = (int) $params['pos'];
-        }
-
-        return $this->centralColumns->getHtmlForMain(
-            $this->db,
-            $totalRows,
-            $pos,
-            $pmaThemeImage,
-            $text_dir
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function getColumnList(array $params): array
-    {
-        return $this->centralColumns->getListRaw(
-            $this->db,
-            $params['cur_table'] ?? ''
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function populateColumns(array $params): string
-    {
-        return $this->centralColumns->getHtmlForColumnDropdown(
-            $this->db,
-            $params['selectedTable']
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return true|Message
-     */
-    public function editSave(array $params)
-    {
-        $columnDefault = $params['col_default'];
-        if ($columnDefault === 'NONE' && $params['col_default_sel'] !== 'USER_DEFINED') {
-            $columnDefault = '';
-        }
-        return $this->centralColumns->updateOneColumn(
-            $this->db,
-            $params['orig_col_name'],
-            $params['col_name'],
-            $params['col_type'],
-            $params['col_attribute'],
-            $params['col_length'],
-            isset($params['col_isNull']) ? 1 : 0,
-            $params['collation'],
-            $params['col_extra'] ?? '',
-            $columnDefault
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return true|Message
-     */
-    public function addNewColumn(array $params)
-    {
-        $columnDefault = $params['col_default'];
-        if ($columnDefault === 'NONE' && $params['col_default_sel'] !== 'USER_DEFINED') {
-            $columnDefault = '';
-        }
-        return $this->centralColumns->updateOneColumn(
-            $this->db,
-            '',
-            $params['col_name'],
-            $params['col_type'],
-            $params['col_attribute'],
-            $params['col_length'],
-            isset($params['col_isNull']) ? 1 : 0,
-            $params['collation'],
-            $params['col_extra'] ?? '',
-            $columnDefault
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return true|Message
-     */
-    public function addColumn(array $params)
-    {
-        return $this->centralColumns->syncUniqueColumns(
-            [$params['column-select']],
-            false,
-            $params['table-select']
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function editPage(array $params): string
-    {
-        return $this->centralColumns->getHtmlForEditingPage(
-            $params['selected_fld'],
-            $params['db']
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return true|Message
-     */
-    public function updateMultipleColumn(array $params)
-    {
-        return $this->centralColumns->updateMultipleColumn($params);
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return true|Message
-     */
-    public function deleteSave(array $params)
-    {
-        $name = [];
-        parse_str($params['col_name'], $name);
-        return $this->centralColumns->deleteColumnsFromList(
-            $params['db'],
-            $name['selected_fld'],
-            false
-        );
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/DataDictionaryController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/DataDictionaryController.php
deleted file mode 100644
index ba424b6..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/DataDictionaryController.php
+++ /dev/null
@@ -1,156 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\DataDictionaryController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Index;
-use PhpMyAdmin\Relation;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Transformations;
-use PhpMyAdmin\Util;
-
-/**
- * Class DataDictionaryController
- * @package PhpMyAdmin\Controllers\Database
- */
-class DataDictionaryController extends AbstractController
-{
-    /**
-     * @var Relation
-     */
-    private $relation;
-
-    /**
-     * @var Transformations
-     */
-    private $transformations;
-
-    /**
-     * DataDictionaryController constructor.
-     *
-     * @param Response          $response        Response instance
-     * @param DatabaseInterface $dbi             DatabaseInterface instance
-     * @param Template          $template        Template object
-     * @param string            $db              Database name
-     * @param Relation          $relation        Relation instance
-     * @param Transformations   $transformations Transformations instance
-     */
-    public function __construct($response, $dbi, Template $template, $db, $relation, $transformations)
-    {
-        parent::__construct($response, $dbi, $template, $db);
-        $this->relation = $relation;
-        $this->transformations = $transformations;
-    }
-
-    /**
-     * @return string HTML
-     */
-    public function index(): string
-    {
-        $cfgRelation = $this->relation->getRelationsParam();
-
-        $comment = $this->relation->getDbComment($this->db);
-
-        $this->dbi->selectDb($this->db);
-        $tablesNames = $this->dbi->getTables($this->db);
-
-        $tables = [];
-        foreach ($tablesNames as $tableName) {
-            $showComment = (string) $this->dbi->getTable(
-                $this->db,
-                $tableName
-            )->getStatusInfo('TABLE_COMMENT');
-
-            list(, $primaryKeys, , ) = Util::processIndexData(
-                $this->dbi->getTableIndexes($this->db, $tableName)
-            );
-
-            list($foreigners, $hasRelation) = $this->relation->getRelationsAndStatus(
-                ! empty($cfgRelation['relation']),
-                $this->db,
-                $tableName
-            );
-
-            $columnsComments = $this->relation->getComments($this->db, $tableName);
-
-            $columns = $this->dbi->getColumns($this->db, $tableName);
-            $rows = [];
-            foreach ($columns as $row) {
-                $extractedColumnSpec = Util::extractColumnSpec($row['Type']);
-
-                $relation = '';
-                if ($hasRelation) {
-                    $foreigner = $this->relation->searchColumnInForeigners(
-                        $foreigners,
-                        $row['Field']
-                    );
-                    if ($foreigner !== false && $foreigner !== []) {
-                        $relation = $foreigner['foreign_table'];
-                        $relation .= ' -> ';
-                        $relation .= $foreigner['foreign_field'];
-                    }
-                }
-
-                $mime = '';
-                if ($cfgRelation['mimework']) {
-                    $mimeMap = $this->transformations->getMime(
-                        $this->db,
-                        $tableName,
-                        true
-                    );
-                    if (isset($mimeMap[$row['Field']])) {
-                        $mime = str_replace(
-                            '_',
-                            '/',
-                            $mimeMap[$row['Field']]['mimetype']
-                        );
-                    }
-                }
-
-                $rows[$row['Field']] = [
-                    'name' => $row['Field'],
-                    'has_primary_key' => isset($primaryKeys[$row['Field']]),
-                    'type' => $extractedColumnSpec['type'],
-                    'print_type' => $extractedColumnSpec['print_type'],
-                    'is_nullable' => $row['Null'] !== '' && $row['Null'] !== 'NO',
-                    'default' => $row['Default'] ?? null,
-                    'comment' => $columnsComments[$row['Field']] ?? '',
-                    'mime' => $mime,
-                    'relation' => $relation,
-                ];
-            }
-
-            $indexesTable = '';
-            if (count(Index::getFromTable($tableName, $this->db)) > 0) {
-                $indexesTable = Index::getHtmlForIndexes(
-                    $tableName,
-                    $this->db,
-                    true
-                );
-            }
-
-            $tables[$tableName] = [
-                'name' => $tableName,
-                'comment' => $showComment,
-                'has_relation' => $hasRelation,
-                'has_mime' => $cfgRelation['mimework'],
-                'columns' => $rows,
-                'indexes_table' => $indexesTable,
-            ];
-        }
-
-        return $this->template->render('database/data_dictionary/index', [
-            'database' => $this->db,
-            'comment' => $comment,
-            'tables' => $tables,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/EventsController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/EventsController.php
deleted file mode 100644
index e2b0121..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/EventsController.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\EventsController
- *
- * @package PhpMyAdmin\Controllers\Database
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\Rte\Events;
-use PhpMyAdmin\Util;
-
-/**
- * Events management.
- *
- * @package PhpMyAdmin\Controllers\Database
- */
-class EventsController extends AbstractController
-{
-    /**
-     * @return void
-     */
-    public function index(): void
-    {
-        global $errors, $titles;
-
-        /**
-         * Create labels for the list
-         */
-        $titles = Util::buildActionTitles();
-
-        /**
-         * Keep a list of errors that occurred while
-         * processing an 'Add' or 'Edit' operation.
-         */
-        $errors = [];
-
-        $events = new Events($this->dbi);
-        $events->main();
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/MultiTableQueryController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/MultiTableQueryController.php
deleted file mode 100644
index b4e1375..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/MultiTableQueryController.php
+++ /dev/null
@@ -1,61 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\MultiTableQueryController
- *
- * @package PhpMyAdmin\Controllers\Database
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\Database\MultiTableQuery;
-use PhpMyAdmin\Template;
-
-/**
- * Handles database multi-table querying
- * @package PhpMyAdmin\Controllers\Database
- */
-class MultiTableQueryController extends AbstractController
-{
-    /**
-     * @param Template $template Templace instance
-     *
-     * @return string HTML
-     */
-    public function index(Template $template): string
-    {
-        $queryInstance = new MultiTableQuery($this->dbi, $template, $this->db);
-
-        return $queryInstance->getFormHtml();
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return void
-     */
-    public function displayResults(array $params): void
-    {
-        global $pmaThemeImage;
-
-        MultiTableQuery::displayResults(
-            $params['sql_query'],
-            $params['db'],
-            $pmaThemeImage
-        );
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function table(array $params): array
-    {
-        $constrains = $this->dbi->getForeignKeyConstrains(
-            $params['db'],
-            $params['tables']
-        );
-
-        return ['foreignKeyConstrains' => $constrains];
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/RoutinesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/RoutinesController.php
deleted file mode 100644
index 4106ccc..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/RoutinesController.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\RoutinesController
- *
- * @package PhpMyAdmin\Controllers\Database
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\Rte\Routines;
-use PhpMyAdmin\Util;
-
-/**
- * Routines management.
- *
- * @package PhpMyAdmin\Controllers\Database
- */
-class RoutinesController extends AbstractController
-{
-    /**
-     * @param array $params Request parameters
-     * @return void
-     */
-    public function index(array $params): void
-    {
-        global $errors, $titles;
-
-        /**
-         * Create labels for the list
-         */
-        $titles = Util::buildActionTitles();
-
-        /**
-         * Keep a list of errors that occurred while
-         * processing an 'Add' or 'Edit' operation.
-         */
-        $errors = [];
-
-        $routines = new Routines($this->dbi);
-        $routines->main($params['type']);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/SqlController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/SqlController.php
deleted file mode 100644
index 963f5bc..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/SqlController.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\SqlController
- * @package PhpMyAdmin\Controllers\Database
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\Config\PageSettings;
-use PhpMyAdmin\SqlQueryForm;
-
-/**
- * Database SQL executor
- * @package PhpMyAdmin\Controllers\Database
- */
-class SqlController extends AbstractController
-{
-    /**
-     * @param array        $params       Request parameters
-     * @param SqlQueryForm $sqlQueryForm SqlQueryForm instance
-     *
-     * @return string HTML
-     */
-    public function index(array $params, SqlQueryForm $sqlQueryForm): string
-    {
-        global $goto, $back;
-
-        PageSettings::showGroup('Sql');
-
-        require ROOT_PATH . 'libraries/db_common.inc.php';
-
-        /**
-         * After a syntax error, we return to this script
-         * with the typed query in the textarea.
-         */
-        $goto = 'db_sql.php';
-        $back = 'db_sql.php';
-
-        return $sqlQueryForm->getHtml(
-            true,
-            false,
-            isset($params['delimiter'])
-                ? htmlspecialchars($params['delimiter'])
-                : ';'
-        );
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/StructureController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/StructureController.php
deleted file mode 100644
index 5407f19..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/StructureController.php
+++ /dev/null
@@ -1,1088 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\StructureController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\Charsets;
-use PhpMyAdmin\Config\PageSettings;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Display\CreateTable;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\RecentFavoriteTable;
-use PhpMyAdmin\Relation;
-use PhpMyAdmin\Replication;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Sanitize;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Tracker;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\Util;
-
-/**
- * Handles database structure logic
- *
- * @package PhpMyAdmin\Controllers
- */
-class StructureController extends AbstractController
-{
-    /**
-     * @var int Number of tables
-     */
-    protected $numTables;
-    /**
-     * @var int Current position in the list
-     */
-    protected $position;
-    /**
-     * @var bool DB is information_schema
-     */
-    protected $dbIsSystemSchema;
-    /**
-     * @var int Number of tables
-     */
-    protected $totalNumTables;
-    /**
-     * @var array Tables in the database
-     */
-    protected $tables;
-    /**
-     * @var bool whether stats show or not
-     */
-    protected $isShowStats;
-
-    /**
-     * @var Relation
-     */
-    private $relation;
-
-    /**
-     * @var Replication
-     */
-    private $replication;
-
-    /**
-     * Constructor
-     *
-     * @param Response          $response    Response instance
-     * @param DatabaseInterface $dbi         DatabaseInterface instance
-     * @param Template          $template    Template object
-     * @param string            $db          Database name
-     * @param Relation          $relation    Relation instance
-     * @param Replication       $replication Replication instance
-     */
-    public function __construct($response, $dbi, Template $template, $db, $relation, $replication)
-    {
-        parent::__construct($response, $dbi, $template, $db);
-        $this->relation = $relation;
-        $this->replication = $replication;
-    }
-
-    /**
-     * Retrieves database information for further use
-     *
-     * @param string $subPart Page part name
-     *
-     * @return void
-     */
-    private function getDatabaseInfo(string $subPart): void
-    {
-        list(
-            $tables,
-            $numTables,
-            $totalNumTables,
-            ,
-            $isShowStats,
-            $dbIsSystemSchema,
-            ,
-            ,
-            $position
-        ) = Util::getDbInfo($this->db, $subPart);
-
-        $this->tables = $tables;
-        $this->numTables = $numTables;
-        $this->position = $position;
-        $this->dbIsSystemSchema = $dbIsSystemSchema;
-        $this->totalNumTables = $totalNumTables;
-        $this->isShowStats = $isShowStats;
-    }
-
-    /**
-     * Index action
-     *
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        global $cfg;
-
-        // Drops/deletes/etc. multiple tables if required
-        if ((! empty($params['submit_mult']) && isset($params['selected_tbl']))
-            || isset($params['mult_btn'])
-        ) {
-            $this->multiSubmitAction();
-        }
-
-        // Gets the database structure
-        $this->getDatabaseInfo('_structure');
-
-        // Checks if there are any tables to be shown on current page.
-        // If there are no tables, the user is redirected to the last page
-        // having any.
-        if ($this->totalNumTables > 0 && $this->position > $this->totalNumTables) {
-            $uri = './db_structure.php' . Url::getCommonRaw([
-                'db' => $this->db,
-                'pos' => max(0, $this->totalNumTables - $cfg['MaxTableList']),
-                'reload' => 1,
-            ]);
-            Core::sendHeaderLocation($uri);
-        }
-
-        include_once ROOT_PATH . 'libraries/replication.inc.php';
-
-        PageSettings::showGroup('DbStructure');
-
-        if ($this->numTables > 0) {
-            $urlParams = [
-                'pos' => $this->position,
-                'db' => $this->db,
-            ];
-            if (isset($params['sort'])) {
-                $urlParams['sort'] = $params['sort'];
-            }
-            if (isset($params['sort_order'])) {
-                $urlParams['sort_order'] = $params['sort_order'];
-            }
-            $listNavigator = Util::getListNavigator(
-                $this->totalNumTables,
-                $this->position,
-                $urlParams,
-                'db_structure.php',
-                'frame_content',
-                $cfg['MaxTableList']
-            );
-
-            $tableList = $this->displayTableList();
-        }
-
-        $createTable = '';
-        if (empty($this->dbIsSystemSchema)) {
-            $createTable = CreateTable::getHtml($this->db);
-        }
-
-        return $this->template->render('database/structure/index', [
-            'database' => $this->db,
-            'has_tables' => $this->numTables > 0,
-            'list_navigator_html' => $listNavigator ?? '',
-            'table_list_html' => $tableList ?? '',
-            'is_system_schema' => ! empty($this->dbIsSystemSchema),
-            'create_table_html' => $createTable,
-        ]);
-    }
-
-    /**
-     * Add or remove favorite tables
-     *
-     * @param array $params Request parameters
-     * @return array|null JSON
-     */
-    public function addRemoveFavoriteTablesAction(array $params): ?array
-    {
-        global $cfg;
-
-        $favoriteInstance = RecentFavoriteTable::getInstance('favorite');
-        if (isset($params['favoriteTables'])) {
-            $favoriteTables = json_decode($params['favoriteTables'], true);
-        } else {
-            $favoriteTables = [];
-        }
-        // Required to keep each user's preferences separate.
-        $user = sha1($cfg['Server']['user']);
-
-        // Request for Synchronization of favorite tables.
-        if (isset($params['sync_favorite_tables'])) {
-            $cfgRelation = $this->relation->getRelationsParam();
-            if ($cfgRelation['favoritework']) {
-                return $this->synchronizeFavoriteTables($favoriteInstance, $user, $favoriteTables);
-            }
-            return null;
-        }
-        $changes = true;
-        $titles = Util::buildActionTitles();
-        $favoriteTable = $params['favorite_table'];
-        $alreadyFavorite = $this->checkFavoriteTable($favoriteTable);
-
-        if (isset($params['remove_favorite'])) {
-            if ($alreadyFavorite) {
-                // If already in favorite list, remove it.
-                $favoriteInstance->remove($this->db, $favoriteTable);
-                $alreadyFavorite = false; // for favorite_anchor template
-            }
-        } elseif (isset($params['add_favorite'])) {
-            if (! $alreadyFavorite) {
-                $numTables = count($favoriteInstance->getTables());
-                if ($numTables == $cfg['NumFavoriteTables']) {
-                    $changes = false;
-                } else {
-                    // Otherwise add to favorite list.
-                    $favoriteInstance->add($this->db, $favoriteTable);
-                    $alreadyFavorite = true;  // for favorite_anchor template
-                }
-            }
-        }
-
-        $favoriteTables[$user] = $favoriteInstance->getTables();
-
-        $json = [];
-        $json['changes'] = $changes;
-        if (! $changes) {
-            $json['message'] = $this->template->render('components/error_message', [
-                'msg' => __("Favorite List is full!"),
-            ]);
-            return $json;
-        }
-        // Check if current table is already in favorite list.
-        $favoriteParams = [
-            'db' => $this->db,
-            'ajax_request' => true,
-            'favorite_table' => $favoriteTable,
-            ($alreadyFavorite ? 'remove' : 'add') . '_favorite' => true,
-        ];
-
-        $json['user'] = $user;
-        $json['favoriteTables'] = json_encode($favoriteTables);
-        $json['list'] = $favoriteInstance->getHtmlList();
-        $json['anchor'] = $this->template->render('database/structure/favorite_anchor', [
-            'table_name_hash' => md5($favoriteTable),
-            'db_table_name_hash' => md5($this->db . "." . $favoriteTable),
-            'fav_params' => $favoriteParams,
-            'already_favorite' => $alreadyFavorite,
-            'titles' => $titles,
-        ]);
-
-        return $json;
-    }
-
-    /**
-     * Handles request for real row count on database level view page.
-     *
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function handleRealRowCountRequestAction(array $params): array
-    {
-        // If there is a request to update all table's row count.
-        if (! isset($params['real_row_count_all'])) {
-            // Get the real row count for the table.
-            $realRowCount = $this->dbi
-                ->getTable($this->db, (string) $params['table'])
-                ->getRealRowCountTable();
-            // Format the number.
-            $realRowCount = Util::formatNumber($realRowCount, 0);
-
-            return ['real_row_count' => $realRowCount];
-        }
-
-        // Array to store the results.
-        $realRowCountAll = [];
-        // Iterate over each table and fetch real row count.
-        foreach ($this->tables as $table) {
-            $rowCount = $this->dbi
-                ->getTable($this->db, $table['TABLE_NAME'])
-                ->getRealRowCountTable();
-            $realRowCountAll[] = [
-                'table' => $table['TABLE_NAME'],
-                'row_count' => $rowCount,
-            ];
-        }
-
-        return ['real_row_count_all' => json_encode($realRowCountAll)];
-    }
-
-    /**
-     * Handles actions related to multiple tables
-     *
-     * @return void
-     */
-    public function multiSubmitAction(): void
-    {
-        $action = 'db_structure.php';
-        $err_url = 'db_structure.php' . Url::getCommon(
-            ['db' => $this->db]
-        );
-
-        // see bug #2794840; in this case, code path is:
-        // db_structure.php -> libraries/mult_submits.inc.php -> sql.php
-        // -> db_structure.php and if we got an error on the multi submit,
-        // we must display it here and not call again mult_submits.inc.php
-        if (! isset($_POST['error']) || false === $_POST['error']) {
-            include ROOT_PATH . 'libraries/mult_submits.inc.php';
-        }
-        if (empty($_POST['message'])) {
-            $_POST['message'] = Message::success();
-        }
-    }
-
-    /**
-     * Displays the list of tables
-     *
-     * @return string HTML
-     */
-    protected function displayTableList(): string
-    {
-        $html = '';
-
-        // filtering
-        $html .= $this->template->render('filter', ['filter_value' => '']);
-
-        $i = $sum_entries = 0;
-        $overhead_check = false;
-        $create_time_all = '';
-        $update_time_all = '';
-        $check_time_all = '';
-        $num_columns = $GLOBALS['cfg']['PropertiesNumColumns'] > 1
-            ? ceil($this->numTables / $GLOBALS['cfg']['PropertiesNumColumns']) + 1
-            : 0;
-        $row_count      = 0;
-        $sum_size       = 0;
-        $overhead_size  = 0;
-
-        $hidden_fields = [];
-        $overall_approx_rows = false;
-        $structure_table_rows = [];
-        foreach ($this->tables as $keyname => $current_table) {
-            // Get valid statistics whatever is the table type
-
-            $drop_query = '';
-            $drop_message = '';
-            $overhead = '';
-            $input_class = ['checkall'];
-
-            $table_is_view = false;
-            // Sets parameters for links
-            $tbl_url_query = Url::getCommon(
-                [
-                    'db' => $this->db,
-                    'table' => $current_table['TABLE_NAME'],
-                ]
-            );
-            // do not list the previous table's size info for a view
-
-            list($current_table, $formatted_size, $unit, $formatted_overhead,
-                $overhead_unit, $overhead_size, $table_is_view, $sum_size)
-                    = $this->getStuffForEngineTypeTable(
-                        $current_table,
-                        $sum_size,
-                        $overhead_size
-                    );
-
-            $curTable = $this->dbi
-                ->getTable($this->db, $current_table['TABLE_NAME']);
-            if (! $curTable->isMerge()) {
-                $sum_entries += $current_table['TABLE_ROWS'];
-            }
-
-            $collationDefinition = '---';
-            if (isset($current_table['Collation'])) {
-                $tableCollation = Charsets::findCollationByName(
-                    $this->dbi,
-                    $GLOBALS['cfg']['Server']['DisableIS'],
-                    $current_table['Collation']
-                );
-                if ($tableCollation !== null) {
-                    $collationDefinition = '<dfn title="'
-                        . $tableCollation->getDescription() . '">'
-                        . $tableCollation->getName() . '</dfn>';
-                }
-            }
-
-            if ($this->isShowStats) {
-                $overhead = '-';
-                if ($formatted_overhead != '') {
-                    $overhead = '<a href="tbl_structure.php'
-                        . $tbl_url_query . '#showusage">'
-                        . '<span>' . $formatted_overhead . '</span>&nbsp;'
-                        . '<span class="unit">' . $overhead_unit . '</span>'
-                        . '</a>' . "\n";
-                    $overhead_check = true;
-                    $input_class[] = 'tbl-overhead';
-                }
-            }
-
-            if ($GLOBALS['cfg']['ShowDbStructureCharset']) {
-                $charset = '';
-                if (isset($tableCollation)) {
-                    $charset = $tableCollation->getCharset();
-                }
-            }
-
-            if ($GLOBALS['cfg']['ShowDbStructureCreation']) {
-                $create_time = isset($current_table['Create_time'])
-                    ? $current_table['Create_time'] : '';
-                if ($create_time
-                    && (! $create_time_all
-                    || $create_time < $create_time_all)
-                ) {
-                    $create_time_all = $create_time;
-                }
-            }
-
-            if ($GLOBALS['cfg']['ShowDbStructureLastUpdate']) {
-                $update_time = isset($current_table['Update_time'])
-                    ? $current_table['Update_time'] : '';
-                if ($update_time
-                    && (! $update_time_all
-                    || $update_time < $update_time_all)
-                ) {
-                    $update_time_all = $update_time;
-                }
-            }
-
-            if ($GLOBALS['cfg']['ShowDbStructureLastCheck']) {
-                $check_time = isset($current_table['Check_time'])
-                    ? $current_table['Check_time'] : '';
-                if ($check_time
-                    && (! $check_time_all
-                    || $check_time < $check_time_all)
-                ) {
-                    $check_time_all = $check_time;
-                }
-            }
-
-            $truename = $current_table['TABLE_NAME'];
-
-            $i++;
-
-            $row_count++;
-            if ($table_is_view) {
-                $hidden_fields[] = '<input type="hidden" name="views[]" value="'
-                    . htmlspecialchars($current_table['TABLE_NAME']) . '">';
-            }
-
-            /*
-             * Always activate links for Browse, Search and Empty, even if
-             * the icons are greyed, because
-             * 1. for views, we don't know the number of rows at this point
-             * 2. for tables, another source could have populated them since the
-             *    page was generated
-             *
-             * I could have used the PHP ternary conditional operator but I find
-             * the code easier to read without this operator.
-             */
-            $may_have_rows = $current_table['TABLE_ROWS'] > 0 || $table_is_view;
-            $titles = Util::buildActionTitles();
-
-            if (! $this->dbIsSystemSchema) {
-                $drop_query = sprintf(
-                    'DROP %s %s',
-                    $table_is_view || $current_table['ENGINE'] == null ? 'VIEW'
-                    : 'TABLE',
-                    Util::backquote(
-                        $current_table['TABLE_NAME']
-                    )
-                );
-                $drop_message = sprintf(
-                    ($table_is_view || $current_table['ENGINE'] == null
-                        ? __('View %s has been dropped.')
-                        : __('Table %s has been dropped.')),
-                    str_replace(
-                        ' ',
-                        '&nbsp;',
-                        htmlspecialchars($current_table['TABLE_NAME'])
-                    )
-                );
-            }
-
-            if ($num_columns > 0
-                && $this->numTables > $num_columns
-                && ($row_count % $num_columns) == 0
-            ) {
-                $row_count = 1;
-
-                $html .= $this->template->render('database/structure/table_header', [
-                    'db' => $this->db,
-                    'db_is_system_schema' => $this->dbIsSystemSchema,
-                    'replication' => $GLOBALS['replication_info']['slave']['status'],
-                    'properties_num_columns' => $GLOBALS['cfg']['PropertiesNumColumns'],
-                    'is_show_stats' => $GLOBALS['is_show_stats'],
-                    'show_charset' => $GLOBALS['cfg']['ShowDbStructureCharset'],
-                    'show_comment' => $GLOBALS['cfg']['ShowDbStructureComment'],
-                    'show_creation' => $GLOBALS['cfg']['ShowDbStructureCreation'],
-                    'show_last_update' => $GLOBALS['cfg']['ShowDbStructureLastUpdate'],
-                    'show_last_check' => $GLOBALS['cfg']['ShowDbStructureLastCheck'],
-                    'num_favorite_tables' => $GLOBALS['cfg']['NumFavoriteTables'],
-                    'structure_table_rows' => $structure_table_rows,
-                ]);
-                $structure_table_rows = [];
-            }
-
-            list($approx_rows, $show_superscript) = $this->isRowCountApproximated(
-                $current_table,
-                $table_is_view
-            );
-
-            list($do, $ignored) = $this->getReplicationStatus($truename);
-
-            $structure_table_rows[] = [
-                'table_name_hash' => md5($current_table['TABLE_NAME']),
-                'db_table_name_hash' => md5($this->db . '.' . $current_table['TABLE_NAME']),
-                'db' => $this->db,
-                'curr' => $i,
-                'input_class' => implode(' ', $input_class),
-                'table_is_view' => $table_is_view,
-                'current_table' => $current_table,
-                'browse_table_title' => $may_have_rows ? $titles['Browse'] : $titles['NoBrowse'],
-                'search_table_title' => $may_have_rows ? $titles['Search'] : $titles['NoSearch'],
-                'browse_table_label_title' => htmlspecialchars($current_table['TABLE_COMMENT']),
-                'browse_table_label_truename' => $truename,
-                'empty_table_sql_query' => urlencode(
-                    'TRUNCATE ' . Util::backquote(
-                        $current_table['TABLE_NAME']
-                    )
-                ),
-                'empty_table_message_to_show' => urlencode(
-                    sprintf(
-                        __('Table %s has been emptied.'),
-                        htmlspecialchars(
-                            $current_table['TABLE_NAME']
-                        )
-                    )
-                ),
-                'empty_table_title' => $may_have_rows ? $titles['Empty'] : $titles['NoEmpty'],
-                'tracking_icon' => $this->getTrackingIcon($truename),
-                'server_slave_status' => $GLOBALS['replication_info']['slave']['status'],
-                'tbl_url_query' => $tbl_url_query,
-                'db_is_system_schema' => $this->dbIsSystemSchema,
-                'titles' => $titles,
-                'drop_query' => $drop_query,
-                'drop_message' => $drop_message,
-                'collation' => $collationDefinition,
-                'formatted_size' => $formatted_size,
-                'unit' => $unit,
-                'overhead' => $overhead,
-                'create_time' => isset($create_time) && $create_time
-                        ? Util::localisedDate(strtotime($create_time)) : '-',
-                'update_time' => isset($update_time) && $update_time
-                        ? Util::localisedDate(strtotime($update_time)) : '-',
-                'check_time' => isset($check_time) && $check_time
-                        ? Util::localisedDate(strtotime($check_time)) : '-',
-                'charset' => isset($charset)
-                        ? $charset : '',
-                'is_show_stats' => $this->isShowStats,
-                'ignored' => $ignored,
-                'do' => $do,
-                'approx_rows' => $approx_rows,
-                'show_superscript' => $show_superscript,
-                'already_favorite' => $this->checkFavoriteTable(
-                    $current_table['TABLE_NAME']
-                ),
-                'num_favorite_tables' => $GLOBALS['cfg']['NumFavoriteTables'],
-                'properties_num_columns' => $GLOBALS['cfg']['PropertiesNumColumns'],
-                'limit_chars' => $GLOBALS['cfg']['LimitChars'],
-                'show_charset' => $GLOBALS['cfg']['ShowDbStructureCharset'],
-                'show_comment' => $GLOBALS['cfg']['ShowDbStructureComment'],
-                'show_creation' => $GLOBALS['cfg']['ShowDbStructureCreation'],
-                'show_last_update' => $GLOBALS['cfg']['ShowDbStructureLastUpdate'],
-                'show_last_check' => $GLOBALS['cfg']['ShowDbStructureLastCheck'],
-            ];
-
-            $overall_approx_rows = $overall_approx_rows || $approx_rows;
-        }
-
-        $databaseCollation = [];
-        $databaseCharset = '';
-        $collation = Charsets::findCollationByName(
-            $this->dbi,
-            $GLOBALS['cfg']['Server']['DisableIS'],
-            $this->dbi->getDbCollation($this->db)
-        );
-        if ($collation !== null) {
-            $databaseCollation = [
-                'name' => $collation->getName(),
-                'description' => $collation->getDescription(),
-            ];
-            $databaseCharset = $collation->getCharset();
-        }
-
-        // table form
-        $html .= $this->template->render('database/structure/table_header', [
-            'db' => $this->db,
-            'db_is_system_schema' => $this->dbIsSystemSchema,
-            'replication' => $GLOBALS['replication_info']['slave']['status'],
-            'properties_num_columns' => $GLOBALS['cfg']['PropertiesNumColumns'],
-            'is_show_stats' => $GLOBALS['is_show_stats'],
-            'show_charset' => $GLOBALS['cfg']['ShowDbStructureCharset'],
-            'show_comment' => $GLOBALS['cfg']['ShowDbStructureComment'],
-            'show_creation' => $GLOBALS['cfg']['ShowDbStructureCreation'],
-            'show_last_update' => $GLOBALS['cfg']['ShowDbStructureLastUpdate'],
-            'show_last_check' => $GLOBALS['cfg']['ShowDbStructureLastCheck'],
-            'num_favorite_tables' => $GLOBALS['cfg']['NumFavoriteTables'],
-            'structure_table_rows' => $structure_table_rows,
-            'body_for_table_summary' => [
-                'num_tables' => $this->numTables,
-                'server_slave_status' => $GLOBALS['replication_info']['slave']['status'],
-                'db_is_system_schema' => $this->dbIsSystemSchema,
-                'sum_entries' => $sum_entries,
-                'database_collation' => $databaseCollation,
-                'is_show_stats' => $this->isShowStats,
-                'database_charset' => $databaseCharset,
-                'sum_size' => $sum_size,
-                'overhead_size' => $overhead_size,
-                'create_time_all' => $create_time_all ? Util::localisedDate(strtotime($create_time_all)) : '-',
-                'update_time_all' => $update_time_all ? Util::localisedDate(strtotime($update_time_all)) : '-',
-                'check_time_all' => $check_time_all ? Util::localisedDate(strtotime($check_time_all)) : '-',
-                'approx_rows' => $overall_approx_rows,
-                'num_favorite_tables' => $GLOBALS['cfg']['NumFavoriteTables'],
-                'db' => $GLOBALS['db'],
-                'properties_num_columns' => $GLOBALS['cfg']['PropertiesNumColumns'],
-                'dbi' => $this->dbi,
-                'show_charset' => $GLOBALS['cfg']['ShowDbStructureCharset'],
-                'show_comment' => $GLOBALS['cfg']['ShowDbStructureComment'],
-                'show_creation' => $GLOBALS['cfg']['ShowDbStructureCreation'],
-                'show_last_update' => $GLOBALS['cfg']['ShowDbStructureLastUpdate'],
-                'show_last_check' => $GLOBALS['cfg']['ShowDbStructureLastCheck'],
-            ],
-            'check_all_tables' => [
-                'pma_theme_image' => $GLOBALS['pmaThemeImage'],
-                'text_dir' => $GLOBALS['text_dir'],
-                'overhead_check' => $overhead_check,
-                'db_is_system_schema' => $this->dbIsSystemSchema,
-                'hidden_fields' => $hidden_fields,
-                'disable_multi_table' => $GLOBALS['cfg']['DisableMultiTableMaintenance'],
-                'central_columns_work' => $GLOBALS['cfgRelation']['centralcolumnswork'],
-            ],
-        ]);
-
-        return $html;
-    }
-
-    /**
-     * Returns the tracking icon if the table is tracked
-     *
-     * @param string $table table name
-     *
-     * @return string HTML for tracking icon
-     */
-    protected function getTrackingIcon(string $table): string
-    {
-        $tracking_icon = '';
-        if (Tracker::isActive()) {
-            $is_tracked = Tracker::isTracked($this->db, $table);
-            if ($is_tracked
-                || Tracker::getVersion($this->db, $table) > 0
-            ) {
-                $tracking_icon = $this->template->render('database/structure/tracking_icon', [
-                    'db' => $this->db,
-                    'table' => $table,
-                    'is_tracked' => $is_tracked,
-                ]);
-            }
-        }
-        return $tracking_icon;
-    }
-
-    /**
-     * Returns whether the row count is approximated
-     *
-     * @param array   $current_table array containing details about the table
-     * @param boolean $table_is_view whether the table is a view
-     *
-     * @return array
-     */
-    protected function isRowCountApproximated(
-        array $current_table,
-        bool $table_is_view
-    ): array {
-        $approx_rows = false;
-        $show_superscript = '';
-
-        // there is a null value in the ENGINE
-        // - when the table needs to be repaired, or
-        // - when it's a view
-        //  so ensure that we'll display "in use" below for a table
-        //  that needs to be repaired
-        if (isset($current_table['TABLE_ROWS'])
-            && ($current_table['ENGINE'] != null || $table_is_view)
-        ) {
-            // InnoDB/TokuDB table: we did not get an accurate row count
-            $approx_rows = ! $table_is_view
-                && in_array($current_table['ENGINE'], ['InnoDB', 'TokuDB'])
-                && ! $current_table['COUNTED'];
-
-            if ($table_is_view
-                && $current_table['TABLE_ROWS'] >= $GLOBALS['cfg']['MaxExactCountViews']
-            ) {
-                $approx_rows = true;
-                $show_superscript = Util::showHint(
-                    Sanitize::sanitizeMessage(
-                        sprintf(
-                            __(
-                                'This view has at least this number of '
-                                . 'rows. Please refer to %sdocumentation%s.'
-                            ),
-                            '[doc@cfg_MaxExactCountViews]',
-                            '[/doc]'
-                        )
-                    )
-                );
-            }
-        }
-
-        return [
-            $approx_rows,
-            $show_superscript,
-        ];
-    }
-
-    /**
-     * Returns the replication status of the table.
-     *
-     * @param string $table table name
-     *
-     * @return array
-     */
-    protected function getReplicationStatus(string $table): array
-    {
-        $do = $ignored = false;
-        if ($GLOBALS['replication_info']['slave']['status']) {
-            $nbServSlaveDoDb = count(
-                $GLOBALS['replication_info']['slave']['Do_DB']
-            );
-            $nbServSlaveIgnoreDb = count(
-                $GLOBALS['replication_info']['slave']['Ignore_DB']
-            );
-            $searchDoDBInTruename = array_search(
-                $table,
-                $GLOBALS['replication_info']['slave']['Do_DB']
-            );
-            $searchDoDBInDB = array_search(
-                $this->db,
-                $GLOBALS['replication_info']['slave']['Do_DB']
-            );
-
-            $do = (is_string($searchDoDBInTruename) && strlen($searchDoDBInTruename) > 0)
-                || (is_string($searchDoDBInDB) && strlen($searchDoDBInDB) > 0)
-                || ($nbServSlaveDoDb == 0 && $nbServSlaveIgnoreDb == 0)
-                || $this->hasTable(
-                    $GLOBALS['replication_info']['slave']['Wild_Do_Table'],
-                    $table
-                );
-
-            $searchDb = array_search(
-                $this->db,
-                $GLOBALS['replication_info']['slave']['Ignore_DB']
-            );
-            $searchTable = array_search(
-                $table,
-                $GLOBALS['replication_info']['slave']['Ignore_Table']
-            );
-            $ignored = (is_string($searchTable) && strlen($searchTable) > 0)
-                || (is_string($searchDb) && strlen($searchDb) > 0)
-                || $this->hasTable(
-                    $GLOBALS['replication_info']['slave']['Wild_Ignore_Table'],
-                    $table
-                );
-        }
-
-        return [
-            $do,
-            $ignored,
-        ];
-    }
-
-    /**
-     * Synchronize favorite tables
-     *
-     *
-     * @param RecentFavoriteTable $favoriteInstance Instance of this class
-     * @param string              $user             The user hash
-     * @param array               $favoriteTables   Existing favorites
-     *
-     * @return array
-     */
-    protected function synchronizeFavoriteTables(
-        RecentFavoriteTable $favoriteInstance,
-        string $user,
-        array $favoriteTables
-    ): array {
-        $favoriteInstanceTables = $favoriteInstance->getTables();
-
-        if (empty($favoriteInstanceTables)
-            && isset($favoriteTables[$user])
-        ) {
-            foreach ($favoriteTables[$user] as $key => $value) {
-                $favoriteInstance->add($value['db'], $value['table']);
-            }
-        }
-        $favoriteTables[$user] = $favoriteInstance->getTables();
-
-        $json = [
-            'favoriteTables' => json_encode($favoriteTables),
-            'list' => $favoriteInstance->getHtmlList(),
-        ];
-        $serverId = $GLOBALS['server'];
-        // Set flag when localStorage and pmadb(if present) are in sync.
-        $_SESSION['tmpval']['favorites_synced'][$serverId] = true;
-
-        return $json;
-    }
-
-    /**
-     * Function to check if a table is already in favorite list.
-     *
-     * @param string $currentTable current table
-     *
-     * @return bool
-     */
-    protected function checkFavoriteTable(string $currentTable): bool
-    {
-        // ensure $_SESSION['tmpval']['favoriteTables'] is initialized
-        RecentFavoriteTable::getInstance('favorite');
-        foreach ($_SESSION['tmpval']['favoriteTables'][$GLOBALS['server']] as $value) {
-            if ($value['db'] == $this->db && $value['table'] == $currentTable) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    /**
-     * Find table with truename
-     *
-     * @param array  $db       DB to look into
-     * @param string $truename Table name
-     *
-     * @return bool
-     */
-    protected function hasTable(array $db, $truename)
-    {
-        foreach ($db as $db_table) {
-            if ($this->db == $this->replication->extractDbOrTable($db_table)
-                && preg_match(
-                    '@^' .
-                    preg_quote(mb_substr($this->replication->extractDbOrTable($db_table, 'table'), 0, -1), '@') . '@',
-                    $truename
-                )
-            ) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    /**
-     * Get the value set for ENGINE table,
-     *
-     * @param array   $current_table current table
-     * @param integer $sum_size      total table size
-     * @param integer $overhead_size overhead size
-     *
-     * @return array
-     * @internal param bool $table_is_view whether table is view or not
-     */
-    protected function getStuffForEngineTypeTable(
-        array $current_table,
-        $sum_size,
-        $overhead_size
-    ) {
-        $formatted_size = '-';
-        $unit = '';
-        $formatted_overhead = '';
-        $overhead_unit = '';
-        $table_is_view = false;
-
-        switch ($current_table['ENGINE']) {
-        // MyISAM, ISAM or Heap table: Row count, data size and index size
-        // are accurate; data size is accurate for ARCHIVE
-            case 'MyISAM':
-            case 'ISAM':
-            case 'HEAP':
-            case 'MEMORY':
-            case 'ARCHIVE':
-            case 'Aria':
-            case 'Maria':
-                list($current_table, $formatted_size, $unit, $formatted_overhead,
-                $overhead_unit, $overhead_size, $sum_size)
-                    = $this->getValuesForAriaTable(
-                        $current_table,
-                        $sum_size,
-                        $overhead_size,
-                        $formatted_size,
-                        $unit,
-                        $formatted_overhead,
-                        $overhead_unit
-                    );
-                break;
-            case 'InnoDB':
-            case 'PBMS':
-            case 'TokuDB':
-                // InnoDB table: Row count is not accurate but data and index sizes are.
-                // PBMS table in Drizzle: TABLE_ROWS is taken from table cache,
-                // so it may be unavailable
-                list($current_table, $formatted_size, $unit, $sum_size)
-                = $this->getValuesForInnodbTable(
-                    $current_table,
-                    $sum_size
-                );
-                break;
-        // Mysql 5.0.x (and lower) uses MRG_MyISAM
-        // and MySQL 5.1.x (and higher) uses MRG_MYISAM
-        // Both are aliases for MERGE
-            case 'MRG_MyISAM':
-            case 'MRG_MYISAM':
-            case 'MERGE':
-            case 'BerkeleyDB':
-                // Merge or BerkleyDB table: Only row count is accurate.
-                if ($this->isShowStats) {
-                    $formatted_size =  ' - ';
-                    $unit          =  '';
-                }
-                break;
-        // for a view, the ENGINE is sometimes reported as null,
-        // or on some servers it's reported as "SYSTEM VIEW"
-            case null:
-            case 'SYSTEM VIEW':
-                // possibly a view, do nothing
-                break;
-            default:
-                // Unknown table type.
-                if ($this->isShowStats) {
-                    $formatted_size =  __('unknown');
-                    $unit          =  '';
-                }
-        } // end switch
-
-        if ($current_table['TABLE_TYPE'] == 'VIEW'
-            || $current_table['TABLE_TYPE'] == 'SYSTEM VIEW'
-        ) {
-            // countRecords() takes care of $cfg['MaxExactCountViews']
-            $current_table['TABLE_ROWS'] = $this->dbi
-                ->getTable($this->db, $current_table['TABLE_NAME'])
-                ->countRecords(true);
-            $table_is_view = true;
-        }
-
-        return [
-            $current_table,
-            $formatted_size,
-            $unit,
-            $formatted_overhead,
-            $overhead_unit,
-            $overhead_size,
-            $table_is_view,
-            $sum_size,
-        ];
-    }
-
-    /**
-     * Get values for ARIA/MARIA tables
-     *
-     * @param array   $current_table      current table
-     * @param integer $sum_size           sum size
-     * @param integer $overhead_size      overhead size
-     * @param integer $formatted_size     formatted size
-     * @param string  $unit               unit
-     * @param integer $formatted_overhead overhead formatted
-     * @param string  $overhead_unit      overhead unit
-     *
-     * @return array
-     */
-    protected function getValuesForAriaTable(
-        array $current_table,
-        $sum_size,
-        $overhead_size,
-        $formatted_size,
-        $unit,
-        $formatted_overhead,
-        $overhead_unit
-    ) {
-        if ($this->dbIsSystemSchema) {
-            $current_table['Rows'] = $this->dbi
-                ->getTable($this->db, $current_table['Name'])
-                ->countRecords();
-        }
-
-        if ($this->isShowStats) {
-            $tblsize = $current_table['Data_length']
-                + $current_table['Index_length'];
-            $sum_size += $tblsize;
-            list($formatted_size, $unit) = Util::formatByteDown(
-                $tblsize,
-                3,
-                $tblsize > 0 ? 1 : 0
-            );
-            if (isset($current_table['Data_free'])
-                && $current_table['Data_free'] > 0
-            ) {
-                list($formatted_overhead, $overhead_unit)
-                    = Util::formatByteDown(
-                        $current_table['Data_free'],
-                        3,
-                        ($current_table['Data_free'] > 0 ? 1 : 0)
-                    );
-                $overhead_size += $current_table['Data_free'];
-            }
-        }
-        return [
-            $current_table,
-            $formatted_size,
-            $unit,
-            $formatted_overhead,
-            $overhead_unit,
-            $overhead_size,
-            $sum_size,
-        ];
-    }
-
-    /**
-     * Get values for InnoDB table
-     *
-     * @param array   $current_table current table
-     * @param integer $sum_size      sum size
-     *
-     * @return array
-     */
-    protected function getValuesForInnodbTable(
-        array $current_table,
-        $sum_size
-    ) {
-        $formatted_size = $unit = '';
-
-        if ((in_array($current_table['ENGINE'], ['InnoDB', 'TokuDB'])
-            && $current_table['TABLE_ROWS'] < $GLOBALS['cfg']['MaxExactCount'])
-            || ! isset($current_table['TABLE_ROWS'])
-        ) {
-            $current_table['COUNTED'] = true;
-            $current_table['TABLE_ROWS'] = $this->dbi
-                ->getTable($this->db, $current_table['TABLE_NAME'])
-                ->countRecords(true);
-        } else {
-            $current_table['COUNTED'] = false;
-        }
-
-        if ($this->isShowStats) {
-            $tblsize = $current_table['Data_length']
-                + $current_table['Index_length'];
-            $sum_size += $tblsize;
-            list($formatted_size, $unit) = Util::formatByteDown(
-                $tblsize,
-                3,
-                ($tblsize > 0 ? 1 : 0)
-            );
-        }
-
-        return [
-            $current_table,
-            $formatted_size,
-            $unit,
-            $sum_size,
-        ];
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Database/TriggersController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Database/TriggersController.php
deleted file mode 100644
index fd47457..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Database/TriggersController.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Database\TriggersController
- *
- * @package PhpMyAdmin\Controllers\Database
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Database;
-
-use PhpMyAdmin\Rte\Triggers;
-use PhpMyAdmin\Util;
-
-/**
- * Triggers management.
- *
- * @package PhpMyAdmin\Controllers\Database
- */
-class TriggersController extends AbstractController
-{
-    /**
-     * @return void
-     */
-    public function index(): void
-    {
-        global $errors, $titles;
-
-        /**
-         * Create labels for the list
-         */
-        $titles = Util::buildActionTitles();
-
-        /**
-         * Keep a list of errors that occurred while
-         * processing an 'Add' or 'Edit' operation.
-         */
-        $errors = [];
-
-        $triggers = new Triggers($this->dbi);
-        $triggers->main();
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/HomeController.php b/srcs/phpmyadmin/libraries/classes/Controllers/HomeController.php
deleted file mode 100644
index c0fe1ba..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/HomeController.php
+++ /dev/null
@@ -1,517 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\HomeController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers;
-
-use PhpMyAdmin\Charsets;
-use PhpMyAdmin\Charsets\Charset;
-use PhpMyAdmin\Charsets\Collation;
-use PhpMyAdmin\CheckUserPrivileges;
-use PhpMyAdmin\Config;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Display\GitRevision;
-use PhpMyAdmin\LanguageManager;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\RecentFavoriteTable;
-use PhpMyAdmin\Relation;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Server\Select;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\ThemeManager;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\UserPreferences;
-use PhpMyAdmin\Util;
-
-/**
- * Class HomeController
- * @package PhpMyAdmin\Controllers
- */
-class HomeController extends AbstractController
-{
-    /**
-     * @var Config
-     */
-    private $config;
-
-    /**
-     * @var ThemeManager
-     */
-    private $themeManager;
-
-    /**
-     * HomeController constructor.
-     *
-     * @param Response          $response     Response instance
-     * @param DatabaseInterface $dbi          DatabaseInterface instance
-     * @param Template          $template     Template object
-     * @param Config            $config       Config instance
-     * @param ThemeManager      $themeManager ThemeManager instance
-     */
-    public function __construct($response, $dbi, Template $template, $config, ThemeManager $themeManager)
-    {
-        parent::__construct($response, $dbi, $template);
-        $this->config = $config;
-        $this->themeManager = $themeManager;
-    }
-
-
-    /**
-     * @return string HTML
-     */
-    public function index(): string
-    {
-        global $cfg, $server, $collation_connection, $message;
-
-        $languageManager = LanguageManager::getInstance();
-
-        if (! empty($message)) {
-            $displayMessage = Util::getMessage($message);
-            unset($message);
-        }
-        if (isset($_SESSION['partial_logout'])) {
-            $partialLogout = Message::success(__(
-                'You were logged out from one server, to logout completely '
-                . 'from phpMyAdmin, you need to logout from all servers.'
-            ))->getDisplay();
-            unset($_SESSION['partial_logout']);
-        }
-
-        $syncFavoriteTables = RecentFavoriteTable::getInstance('favorite')
-            ->getHtmlSyncFavoriteTables();
-
-        $hasServer = $server > 0 || count($cfg['Servers']) > 1;
-        if ($hasServer) {
-            $hasServerSelection = $cfg['ServerDefault'] == 0
-                || (! $cfg['NavigationDisplayServers']
-                && (count($cfg['Servers']) > 1
-                || ($server == 0 && count($cfg['Servers']) === 1)));
-            if ($hasServerSelection) {
-                $serverSelection = Select::render(true, true);
-            }
-
-            if ($server > 0) {
-                $checkUserPrivileges = new CheckUserPrivileges($this->dbi);
-                $checkUserPrivileges->getPrivileges();
-
-                if (($cfg['Server']['auth_type'] != 'config') && $cfg['ShowChgPassword']) {
-                    $changePassword = $this->template->render('list/item', [
-                        'content' => Util::getImage('s_passwd') . ' ' . __(
-                            'Change password'
-                        ),
-                        'id' => 'li_change_password',
-                        'class' => 'no_bullets',
-                        'url' => [
-                            'href' => 'user_password.php' . Url::getCommon(),
-                            'target' => null,
-                            'id' => 'change_password_anchor',
-                            'class' => 'ajax',
-                        ],
-                        'mysql_help_page' => null,
-                    ]);
-                }
-
-                $charsets = Charsets::getCharsets($this->dbi, $cfg['Server']['DisableIS']);
-                $collations = Charsets::getCollations($this->dbi, $cfg['Server']['DisableIS']);
-                $charsetsList = [];
-                /** @var Charset $charset */
-                foreach ($charsets as $charset) {
-                    $collationsList = [];
-                    /** @var Collation $collation */
-                    foreach ($collations[$charset->getName()] as $collation) {
-                        $collationsList[] = [
-                            'name' => $collation->getName(),
-                            'description' => $collation->getDescription(),
-                            'is_selected' => $collation_connection === $collation->getName(),
-                        ];
-                    }
-                    $charsetsList[] = [
-                        'name' => $charset->getName(),
-                        'description' => $charset->getDescription(),
-                        'collations' => $collationsList,
-                    ];
-                }
-
-                $userPreferences = $this->template->render('list/item', [
-                    'content' => Util::getImage('b_tblops') . ' ' . __(
-                        'More settings'
-                    ),
-                    'id' => 'li_user_preferences',
-                    'class' => 'no_bullets',
-                    'url' => [
-                        'href' => 'prefs_manage.php' . Url::getCommon(),
-                        'target' => null,
-                        'id' => null,
-                        'class' => null,
-                    ],
-                    'mysql_help_page' => null,
-                ]);
-            }
-        }
-
-        $languageSelector = '';
-        if (empty($cfg['Lang']) && $languageManager->hasChoice()) {
-            $languageSelector = $languageManager->getSelectorDisplay($this->template);
-        }
-
-        $themeSelection = '';
-        if ($cfg['ThemeManager']) {
-            $themeSelection = $this->themeManager->getHtmlSelectBox();
-        }
-
-        $databaseServer = [];
-        if ($server > 0 && $cfg['ShowServerInfo']) {
-            $hostInfo = '';
-            if (! empty($cfg['Server']['verbose'])) {
-                $hostInfo .= $cfg['Server']['verbose'];
-                if ($cfg['ShowServerInfo']) {
-                    $hostInfo .= ' (';
-                }
-            }
-            if ($cfg['ShowServerInfo'] || empty($cfg['Server']['verbose'])) {
-                $hostInfo .= $this->dbi->getHostInfo();
-            }
-            if (! empty($cfg['Server']['verbose']) && $cfg['ShowServerInfo']) {
-                $hostInfo .= ')';
-            }
-
-            $serverCharset = Charsets::getServerCharset($this->dbi, $cfg['Server']['DisableIS']);
-            $databaseServer = [
-                'host' => $hostInfo,
-                'type' => Util::getServerType(),
-                'connection' => Util::getServerSSL(),
-                'version' => $this->dbi->getVersionString() . ' - ' . $this->dbi->getVersionComment(),
-                'protocol' => $this->dbi->getProtoInfo(),
-                'user' => $this->dbi->fetchValue('SELECT USER();'),
-                'charset' => $serverCharset->getDescription() . ' (' . $serverCharset->getName() . ')',
-            ];
-        }
-
-        $webServer = [];
-        if ($cfg['ShowServerInfo']) {
-            $webServer['software'] = $_SERVER['SERVER_SOFTWARE'];
-
-            if ($server > 0) {
-                $clientVersion = $this->dbi->getClientInfo();
-                if (preg_match('#\d+\.\d+\.\d+#', $clientVersion)) {
-                    $clientVersion = 'libmysql - ' . $clientVersion;
-                }
-
-                $webServer['database'] = $clientVersion;
-                $webServer['php_extensions'] = Util::listPHPExtensions();
-                $webServer['php_version'] = PHP_VERSION;
-            }
-        }
-        if ($cfg['ShowPhpInfo']) {
-            $phpInfo = $this->template->render('list/item', [
-                'content' => __('Show PHP information'),
-                'id' => 'li_phpinfo',
-                'class' => null,
-                'url' => [
-                    'href' => 'phpinfo.php' . Url::getCommon(),
-                    'target' => '_blank',
-                    'id' => null,
-                    'class' => null,
-                ],
-                'mysql_help_page' => null,
-            ]);
-        }
-
-        $relation = new Relation($this->dbi);
-        if ($server > 0) {
-            $cfgRelation = $relation->getRelationsParam();
-            if (! $cfgRelation['allworks']
-                && $cfg['PmaNoRelation_DisableWarning'] == false
-            ) {
-                $messageText = __(
-                    'The phpMyAdmin configuration storage is not completely '
-                    . 'configured, some extended features have been deactivated. '
-                    . '%sFind out why%s. '
-                );
-                if ($cfg['ZeroConf'] == true) {
-                    $messageText .= '<br>' .
-                        __(
-                            'Or alternately go to \'Operations\' tab of any database '
-                            . 'to set it up there.'
-                        );
-                }
-                $messageInstance = Message::notice($messageText);
-                $messageInstance->addParamHtml('<a href="./chk_rel.php" data-post="' . Url::getCommon() . '">');
-                $messageInstance->addParamHtml('</a>');
-                /* Show error if user has configured something, notice elsewhere */
-                if (! empty($cfg['Servers'][$server]['pmadb'])) {
-                    $messageInstance->isError(true);
-                }
-                $configStorageMessage = $messageInstance->getDisplay();
-            }
-        }
-
-        $this->checkRequirements();
-
-        return $this->template->render('home/index', [
-            'message' => $displayMessage ?? '',
-            'partial_logout' => $partialLogout ?? '',
-            'is_git_revision' => $this->config->isGitRevision(),
-            'server' => $server,
-            'sync_favorite_tables' => $syncFavoriteTables,
-            'has_server' => $hasServer,
-            'is_demo' => $cfg['DBG']['demo'],
-            'has_server_selection' => $hasServerSelection ?? false,
-            'server_selection' => $serverSelection ?? '',
-            'change_password' => $changePassword ?? '',
-            'charsets' => $charsetsList ?? [],
-            'language_selector' => $languageSelector,
-            'theme_selection' => $themeSelection,
-            'user_preferences' => $userPreferences ?? '',
-            'database_server' => $databaseServer,
-            'web_server' => $webServer,
-            'php_info' => $phpInfo ?? '',
-            'is_version_checked' => $cfg['VersionCheck'],
-            'phpmyadmin_version' => PMA_VERSION,
-            'config_storage_message' => $configStorageMessage ?? '',
-        ]);
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return void
-     */
-    public function setTheme(array $params): void
-    {
-        $this->themeManager->setActiveTheme($params['set_theme']);
-        $this->themeManager->setThemeCookie();
-
-        $userPreferences = new UserPreferences();
-        $preferences = $userPreferences->load();
-        $preferences['config_data']['ThemeDefault'] = $params['set_theme'];
-        $userPreferences->save($preferences['config_data']);
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return void
-     */
-    public function setCollationConnection(array $params): void
-    {
-        $this->config->setUserValue(
-            null,
-            'DefaultConnectionCollation',
-            $params['collation_connection'],
-            'utf8mb4_unicode_ci'
-        );
-    }
-
-    /**
-     * @return array JSON
-     */
-    public function reloadRecentTablesList(): array
-    {
-        return [
-            'list' => RecentFavoriteTable::getInstance('recent')->getHtmlList(),
-        ];
-    }
-
-    /**
-     * @return string HTML
-     */
-    public function gitRevision(): string
-    {
-        return (new GitRevision(
-            $this->response,
-            $this->config,
-            $this->template
-        ))->display();
-    }
-
-    /**
-     * @return void
-     */
-    private function checkRequirements(): void
-    {
-        global $cfg, $server, $lang;
-
-        /**
-         * mbstring is used for handling multibytes inside parser, so it is good
-         * to tell user something might be broken without it, see bug #1063149.
-         */
-        if (! extension_loaded('mbstring')) {
-            trigger_error(
-                __(
-                    'The mbstring PHP extension was not found and you seem to be using'
-                    . ' a multibyte charset. Without the mbstring extension phpMyAdmin'
-                    . ' is unable to split strings correctly and it may result in'
-                    . ' unexpected results.'
-                ),
-                E_USER_WARNING
-            );
-        }
-
-        /**
-         * Missing functionality
-         */
-        if (! extension_loaded('curl') && ! ini_get('allow_url_fopen')) {
-            trigger_error(
-                __(
-                    'The curl extension was not found and allow_url_fopen is '
-                    . 'disabled. Due to this some features such as error reporting '
-                    . 'or version check are disabled.'
-                )
-            );
-        }
-
-        if ($cfg['LoginCookieValidityDisableWarning'] == false) {
-            /**
-             * Check whether session.gc_maxlifetime limits session validity.
-             */
-            $gc_time = (int) ini_get('session.gc_maxlifetime');
-            if ($gc_time < $cfg['LoginCookieValidity']) {
-                trigger_error(
-                    __(
-                        'Your PHP parameter [a@https://secure.php.net/manual/en/session.' .
-                        'configuration.php#ini.session.gc-maxlifetime@_blank]session.' .
-                        'gc_maxlifetime[/a] is lower than cookie validity configured ' .
-                        'in phpMyAdmin, because of this, your login might expire sooner ' .
-                        'than configured in phpMyAdmin.'
-                    ),
-                    E_USER_WARNING
-                );
-            }
-        }
-
-        /**
-         * Check whether LoginCookieValidity is limited by LoginCookieStore.
-         */
-        if ($cfg['LoginCookieStore'] != 0
-            && $cfg['LoginCookieStore'] < $cfg['LoginCookieValidity']
-        ) {
-            trigger_error(
-                __(
-                    'Login cookie store is lower than cookie validity configured in ' .
-                    'phpMyAdmin, because of this, your login will expire sooner than ' .
-                    'configured in phpMyAdmin.'
-                ),
-                E_USER_WARNING
-            );
-        }
-
-        /**
-         * Warning if using the default MySQL controluser account
-         */
-        if ($server != 0
-            && isset($cfg['Server']['controluser']) && $cfg['Server']['controluser'] == 'pma'
-            && isset($cfg['Server']['controlpass']) && $cfg['Server']['controlpass'] == 'pmapass'
-        ) {
-            trigger_error(
-                __(
-                    'Your server is running with default values for the ' .
-                    'controluser and password (controlpass) and is open to ' .
-                    'intrusion; you really should fix this security weakness' .
-                    ' by changing the password for controluser \'pma\'.'
-                ),
-                E_USER_WARNING
-            );
-        }
-
-        /**
-         * Check if user does not have defined blowfish secret and it is being used.
-         */
-        if (! empty($_SESSION['encryption_key'])) {
-            if (empty($cfg['blowfish_secret'])) {
-                trigger_error(
-                    __(
-                        'The configuration file now needs a secret passphrase (blowfish_secret).'
-                    ),
-                    E_USER_WARNING
-                );
-            } elseif (strlen($cfg['blowfish_secret']) < 32) {
-                trigger_error(
-                    __(
-                        'The secret passphrase in configuration (blowfish_secret) is too short.'
-                    ),
-                    E_USER_WARNING
-                );
-            }
-        }
-
-        /**
-         * Check for existence of config directory which should not exist in
-         * production environment.
-         */
-        if (@file_exists(ROOT_PATH . 'config')) {
-            trigger_error(
-                __(
-                    'Directory [code]config[/code], which is used by the setup script, ' .
-                    'still exists in your phpMyAdmin directory. It is strongly ' .
-                    'recommended to remove it once phpMyAdmin has been configured. ' .
-                    'Otherwise the security of your server may be compromised by ' .
-                    'unauthorized people downloading your configuration.'
-                ),
-                E_USER_WARNING
-            );
-        }
-
-        /**
-         * Warning about Suhosin only if its simulation mode is not enabled
-         */
-        if ($cfg['SuhosinDisableWarning'] == false
-            && ini_get('suhosin.request.max_value_length')
-            && ini_get('suhosin.simulation') == '0'
-        ) {
-            trigger_error(
-                sprintf(
-                    __(
-                        'Server running with Suhosin. Please refer ' .
-                        'to %sdocumentation%s for possible issues.'
-                    ),
-                    '[doc@faq1-38]',
-                    '[/doc]'
-                ),
-                E_USER_WARNING
-            );
-        }
-
-        /* Missing template cache */
-        if ($this->config->getTempDir('twig') === null) {
-            trigger_error(
-                sprintf(
-                    __(
-                        'The $cfg[\'TempDir\'] (%s) is not accessible. ' .
-                        'phpMyAdmin is not able to cache templates and will ' .
-                        'be slow because of this.'
-                    ),
-                    $this->config->get('TempDir')
-                ),
-                E_USER_WARNING
-            );
-        }
-
-        /**
-         * Warning about incomplete translations.
-         *
-         * The data file is created while creating release by ./scripts/remove-incomplete-mo
-         */
-        if (@file_exists(ROOT_PATH . 'libraries/language_stats.inc.php')) {
-            include ROOT_PATH . 'libraries/language_stats.inc.php';
-            /*
-             * This message is intentionally not translated, because we're
-             * handling incomplete translations here and focus on english
-             * speaking users.
-             */
-            if (isset($GLOBALS['language_stats'][$lang])
-                && $GLOBALS['language_stats'][$lang] < $cfg['TranslationWarningThreshold']
-            ) {
-                trigger_error(
-                    'You are using an incomplete translation, please help to make it '
-                    . 'better by [a@https://www.phpmyadmin.net/translate/'
-                    . '@_blank]contributing[/a].',
-                    E_USER_NOTICE
-                );
-            }
-        }
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/BinlogController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/BinlogController.php
deleted file mode 100644
index 859559c..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/BinlogController.php
+++ /dev/null
@@ -1,149 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\BinlogController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Util;
-
-/**
- * Handles viewing binary logs
- *
- * @package PhpMyAdmin\Controllers
- */
-class BinlogController extends AbstractController
-{
-    /**
-     * array binary log files
-     */
-    protected $binaryLogs;
-
-    /**
-     * Constructs BinlogController
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     */
-    public function __construct($response, $dbi, Template $template)
-    {
-        parent::__construct($response, $dbi, $template);
-        $this->binaryLogs = $this->dbi->fetchResult(
-            'SHOW MASTER LOGS',
-            'Log_name',
-            null,
-            DatabaseInterface::CONNECT_USER,
-            DatabaseInterface::QUERY_STORE
-        );
-    }
-
-    /**
-     * Index action
-     *
-     * @param array $params Request params
-     *
-     * @return string
-     */
-    public function indexAction(array $params): string
-    {
-        global $cfg, $pmaThemeImage;
-
-        include_once ROOT_PATH . 'libraries/server_common.inc.php';
-
-        $position = ! empty($params['pos']) ? (int) $params['pos'] : 0;
-
-        $urlParams = [];
-        if (isset($params['log'])
-            && array_key_exists($params['log'], $this->binaryLogs)
-        ) {
-            $urlParams['log'] = $params['log'];
-        }
-
-        $isFullQuery = false;
-        if (! empty($params['is_full_query'])) {
-            $isFullQuery = true;
-            $urlParams['is_full_query'] = 1;
-        }
-
-        $sqlQuery = $this->getSqlQuery(
-            $params['log'] ?? '',
-            $position,
-            (int) $cfg['MaxRows']
-        );
-        $result = $this->dbi->query($sqlQuery);
-
-        $numRows = 0;
-        if (isset($result) && $result) {
-            $numRows = $this->dbi->numRows($result);
-        }
-
-        $previousParams = $urlParams;
-        $fullQueriesParams = $urlParams;
-        $nextParams = $urlParams;
-        if ($position > 0) {
-            $fullQueriesParams['pos'] = $position;
-            if ($position > $cfg['MaxRows']) {
-                $previousParams['pos'] = $position - $cfg['MaxRows'];
-            }
-        }
-        $fullQueriesParams['is_full_query'] = 1;
-        if ($isFullQuery) {
-            unset($fullQueriesParams['is_full_query']);
-        }
-        if ($numRows >= $cfg['MaxRows']) {
-            $nextParams['pos'] = $position + $cfg['MaxRows'];
-        }
-
-        $values = [];
-        while ($value = $this->dbi->fetchAssoc($result)) {
-            $values[] = $value;
-        }
-
-        return $this->template->render('server/binlog/index', [
-            'url_params' => $urlParams,
-            'binary_logs' => $this->binaryLogs,
-            'log' => $params['log'],
-            'sql_message' => Util::getMessage(Message::success(), $sqlQuery),
-            'values' => $values,
-            'has_previous' => $position > 0,
-            'has_next' => $numRows >= $cfg['MaxRows'],
-            'previous_params' => $previousParams,
-            'full_queries_params' => $fullQueriesParams,
-            'next_params' => $nextParams,
-            'has_icons' => Util::showIcons('TableNavigationLinksMode'),
-            'is_full_query' => $isFullQuery,
-            'image_path' => $pmaThemeImage,
-        ]);
-    }
-
-    /**
-     * @param string $log      Binary log file name
-     * @param int    $position Position to display
-     * @param int    $maxRows  Maximum number of rows
-     *
-     * @return string
-     */
-    private function getSqlQuery(
-        string $log,
-        int $position,
-        int $maxRows
-    ): string {
-        $sqlQuery = 'SHOW BINLOG EVENTS';
-        if (! empty($log)) {
-            $sqlQuery .= ' IN \'' . $log . '\'';
-        }
-        $sqlQuery .= ' LIMIT ' . $position . ', ' . $maxRows;
-
-        return $sqlQuery;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/CollationsController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/CollationsController.php
deleted file mode 100644
index 2d806e8..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/CollationsController.php
+++ /dev/null
@@ -1,100 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\CollationsController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Charsets;
-use PhpMyAdmin\Charsets\Charset;
-use PhpMyAdmin\Charsets\Collation;
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-
-/**
- * Handles viewing character sets and collations
- *
- * @package PhpMyAdmin\Controllers
- */
-class CollationsController extends AbstractController
-{
-    /**
-     * @var array|null
-     */
-    private $charsets;
-
-    /**
-     * @var array|null
-     */
-    private $collations;
-
-    /**
-     * CollationsController constructor.
-     *
-     * @param Response          $response   Response object
-     * @param DatabaseInterface $dbi        DatabaseInterface object
-     * @param Template          $template   Template object
-     * @param array|null        $charsets   Array of charsets
-     * @param array|null        $collations Array of collations
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        ?array $charsets = null,
-        ?array $collations = null
-    ) {
-        global $cfg;
-
-        parent::__construct($response, $dbi, $template);
-
-        $this->charsets = $charsets ?? Charsets::getCharsets(
-            $this->dbi,
-            $cfg['Server']['DisableIS']
-        );
-        $this->collations = $collations ?? Charsets::getCollations(
-            $this->dbi,
-            $cfg['Server']['DisableIS']
-        );
-    }
-
-    /**
-     * Index action
-     *
-     * @return string HTML
-     */
-    public function indexAction(): string
-    {
-        include_once ROOT_PATH . 'libraries/server_common.inc.php';
-
-        $charsets = [];
-        /** @var Charset $charset */
-        foreach ($this->charsets as $charset) {
-            $charsetCollations = [];
-            /** @var Collation $collation */
-            foreach ($this->collations[$charset->getName()] as $collation) {
-                $charsetCollations[] = [
-                    'name' => $collation->getName(),
-                    'description' => $collation->getDescription(),
-                    'is_default' => $collation->isDefault(),
-                ];
-            }
-
-            $charsets[] = [
-                'name' => $charset->getName(),
-                'description' => $charset->getDescription(),
-                'collations' => $charsetCollations,
-            ];
-        }
-
-        return $this->template->render('server/collations/index', [
-            'charsets' => $charsets,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/DatabasesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/DatabasesController.php
deleted file mode 100644
index a601137..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/DatabasesController.php
+++ /dev/null
@@ -1,424 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\DatabasesController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Charsets;
-use PhpMyAdmin\Charsets\Charset;
-use PhpMyAdmin\Charsets\Collation;
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\Util;
-
-/**
- * Handles viewing and creating and deleting databases
- *
- * @package PhpMyAdmin\Controllers
- */
-class DatabasesController extends AbstractController
-{
-    /**
-     * @var array array of database details
-     */
-    private $databases = [];
-
-    /**
-     * @var int number of databases
-     */
-    private $databaseCount = 0;
-
-    /**
-     * @var string sort by column
-     */
-    private $sortBy;
-
-    /**
-     * @var string sort order of databases
-     */
-    private $sortOrder;
-
-    /**
-     * @var boolean whether to show database statistics
-     */
-    private $hasStatistics;
-
-    /**
-     * @var int position in list navigation
-     */
-    private $position;
-
-    /**
-     * Index action
-     *
-     * @param array $params Request parameters
-     *
-     * @return string HTML
-     */
-    public function indexAction(array $params): string
-    {
-        global $cfg, $server, $dblist, $is_create_db_priv;
-        global $replication_info, $db_to_create, $pmaThemeImage, $text_dir;
-
-        include_once ROOT_PATH . 'libraries/replication.inc.php';
-        include_once ROOT_PATH . 'libraries/server_common.inc.php';
-
-        $this->setSortDetails($params['sort_by'], $params['sort_order']);
-        $this->hasStatistics = ! empty($params['statistics']);
-        $this->position = ! empty($params['pos']) ? (int) $params['pos'] : 0;
-
-        /**
-         * Gets the databases list
-         */
-        if ($server > 0) {
-            $this->databases = $this->dbi->getDatabasesFull(
-                null,
-                $this->hasStatistics,
-                DatabaseInterface::CONNECT_USER,
-                $this->sortBy,
-                $this->sortOrder,
-                $this->position,
-                true
-            );
-            $this->databaseCount = count($dblist->databases);
-        }
-
-        $urlParams = [
-            'statistics' => $this->hasStatistics,
-            'pos' => $this->position,
-            'sort_by' => $this->sortBy,
-            'sort_order' => $this->sortOrder,
-        ];
-
-        $databases = $this->getDatabases($replication_types ?? []);
-
-        $charsetsList = [];
-        if ($cfg['ShowCreateDb'] && $is_create_db_priv) {
-            $charsets = Charsets::getCharsets($this->dbi, $cfg['Server']['DisableIS']);
-            $collations = Charsets::getCollations($this->dbi, $cfg['Server']['DisableIS']);
-            $serverCollation = $this->dbi->getServerCollation();
-            /** @var Charset $charset */
-            foreach ($charsets as $charset) {
-                $collationsList = [];
-                /** @var Collation $collation */
-                foreach ($collations[$charset->getName()] as $collation) {
-                    $collationsList[] = [
-                        'name' => $collation->getName(),
-                        'description' => $collation->getDescription(),
-                        'is_selected' => $serverCollation === $collation->getName(),
-                    ];
-                }
-                $charsetsList[] = [
-                    'name' => $charset->getName(),
-                    'description' => $charset->getDescription(),
-                    'collations' => $collationsList,
-                ];
-            }
-        }
-
-        $headerStatistics = $this->getStatisticsColumns();
-
-        return $this->template->render('server/databases/index', [
-            'is_create_database_shown' => $cfg['ShowCreateDb'],
-            'has_create_database_privileges' => $is_create_db_priv,
-            'has_statistics' => $this->hasStatistics,
-            'database_to_create' => $db_to_create,
-            'databases' => $databases['databases'],
-            'total_statistics' => $databases['total_statistics'],
-            'header_statistics' => $headerStatistics,
-            'charsets' => $charsetsList,
-            'database_count' => $this->databaseCount,
-            'pos' => $this->position,
-            'url_params' => $urlParams,
-            'max_db_list' => $cfg['MaxDbList'],
-            'has_master_replication' => $replication_info['master']['status'],
-            'has_slave_replication' => $replication_info['slave']['status'],
-            'is_drop_allowed' => $this->dbi->isSuperuser() || $cfg['AllowUserDropDatabase'],
-            'default_tab_database' => $cfg['DefaultTabDatabase'],
-            'pma_theme_image' => $pmaThemeImage,
-            'text_dir' => $text_dir,
-        ]);
-    }
-
-    /**
-     * Handles creating a new database
-     *
-     * @param array $params Request parameters
-     *
-     * @return array JSON
-     */
-    public function createDatabaseAction(array $params): array
-    {
-        global $cfg, $db;
-
-        // lower_case_table_names=1 `DB` becomes `db`
-        if ($this->dbi->getLowerCaseNames() === '1') {
-            $params['new_db'] = mb_strtolower(
-                $params['new_db']
-            );
-        }
-
-        /**
-         * Builds and executes the db creation sql query
-         */
-        $sqlQuery = 'CREATE DATABASE ' . Util::backquote($params['new_db']);
-        if (! empty($params['db_collation'])) {
-            list($databaseCharset) = explode('_', $params['db_collation']);
-            $charsets = Charsets::getCharsets(
-                $this->dbi,
-                $cfg['Server']['DisableIS']
-            );
-            $collations = Charsets::getCollations(
-                $this->dbi,
-                $cfg['Server']['DisableIS']
-            );
-            if (in_array($databaseCharset, array_keys($charsets))
-                && in_array($params['db_collation'], array_keys($collations[$databaseCharset]))
-            ) {
-                $sqlQuery .= ' DEFAULT'
-                    . Util::getCharsetQueryPart($params['db_collation']);
-            }
-        }
-        $sqlQuery .= ';';
-
-        $result = $this->dbi->tryQuery($sqlQuery);
-
-        if (! $result) {
-            // avoid displaying the not-created db name in header or navi panel
-            $db = '';
-
-            $message = Message::rawError($this->dbi->getError());
-            $json = ['message' => $message];
-
-            $this->response->setRequestStatus(false);
-        } else {
-            $db = $params['new_db'];
-
-            $message = Message::success(__('Database %1$s has been created.'));
-            $message->addParam($params['new_db']);
-
-            $json = [
-                'message' => $message,
-                'sql_query' => Util::getMessage(null, $sqlQuery, 'success'),
-                'url_query' => Util::getScriptNameForOption(
-                    $cfg['DefaultTabDatabase'],
-                    'database'
-                ) . Url::getCommon(['db' => $params['new_db']]),
-            ];
-        }
-
-        return $json;
-    }
-
-    /**
-     * Handles dropping multiple databases
-     *
-     * @param array $params Request parameters
-     *
-     * @return array JSON
-     */
-    public function dropDatabasesAction(array $params): array
-    {
-        global $submit_mult, $mult_btn, $selected;
-
-        if (! isset($params['selected_dbs'])) {
-            $message = Message::error(__('No databases selected.'));
-        } else {
-            $action = 'server_databases.php';
-            $err_url = $action . Url::getCommon();
-
-            $submit_mult = 'drop_db';
-            $mult_btn = __('Yes');
-
-            include ROOT_PATH . 'libraries/mult_submits.inc.php';
-
-            if (empty($message)) { // no error message
-                $numberOfDatabases = count($selected);
-                $message = Message::success(
-                    _ngettext(
-                        '%1$d database has been dropped successfully.',
-                        '%1$d databases have been dropped successfully.',
-                        $numberOfDatabases
-                    )
-                );
-                $message->addParam($numberOfDatabases);
-            }
-        }
-
-        $json = [];
-        if ($message instanceof Message) {
-            $json = ['message' => $message];
-            $this->response->setRequestStatus($message->isSuccess());
-        }
-
-        return $json;
-    }
-
-    /**
-     * Extracts parameters sort order and sort by
-     *
-     * @param string|null $sortBy    sort by
-     * @param string|null $sortOrder sort order
-     *
-     * @return void
-     */
-    private function setSortDetails(?string $sortBy, ?string $sortOrder): void
-    {
-        if (empty($sortBy)) {
-            $this->sortBy = 'SCHEMA_NAME';
-        } else {
-            $sortByWhitelist = [
-                'SCHEMA_NAME',
-                'DEFAULT_COLLATION_NAME',
-                'SCHEMA_TABLES',
-                'SCHEMA_TABLE_ROWS',
-                'SCHEMA_DATA_LENGTH',
-                'SCHEMA_INDEX_LENGTH',
-                'SCHEMA_LENGTH',
-                'SCHEMA_DATA_FREE',
-            ];
-            $this->sortBy = 'SCHEMA_NAME';
-            if (in_array($sortBy, $sortByWhitelist)) {
-                $this->sortBy = $sortBy;
-            }
-        }
-
-        $this->sortOrder = 'asc';
-        if (isset($sortOrder)
-            && mb_strtolower($sortOrder) === 'desc'
-        ) {
-            $this->sortOrder = 'desc';
-        }
-    }
-
-    /**
-     * Returns database list
-     *
-     * @param array $replicationTypes replication types
-     *
-     * @return array
-     */
-    private function getDatabases(array $replicationTypes): array
-    {
-        global $cfg, $replication_info;
-
-        $databases = [];
-        $totalStatistics = $this->getStatisticsColumns();
-        foreach ($this->databases as $database) {
-            $replication = [
-                'master' => [
-                    'status' => $replication_info['master']['status'],
-                ],
-                'slave' => [
-                    'status' => $replication_info['slave']['status'],
-                ],
-            ];
-            foreach ($replicationTypes as $type) {
-                if ($replication_info[$type]['status']) {
-                    $key = array_search(
-                        $database["SCHEMA_NAME"],
-                        $replication_info[$type]['Ignore_DB']
-                    );
-                    if (strlen((string) $key) > 0) {
-                        $replication[$type]['is_replicated'] = false;
-                    } else {
-                        $key = array_search(
-                            $database["SCHEMA_NAME"],
-                            $replication_info[$type]['Do_DB']
-                        );
-
-                        if (strlen((string) $key) > 0
-                            || count($replication_info[$type]['Do_DB']) === 0
-                        ) {
-                            // if ($key != null) did not work for index "0"
-                            $replication[$type]['is_replicated'] = true;
-                        }
-                    }
-                }
-            }
-
-            $statistics = $this->getStatisticsColumns();
-            if ($this->hasStatistics) {
-                foreach (array_keys($statistics) as $key) {
-                    $statistics[$key]['raw'] = $database[$key] ?? null;
-                    $totalStatistics[$key]['raw'] += (int) $database[$key] ?? 0;
-                }
-            }
-
-            $databases[$database['SCHEMA_NAME']] = [
-                'name' => $database['SCHEMA_NAME'],
-                'collation' => [],
-                'statistics' => $statistics,
-                'replication' => $replication,
-                'is_system_schema' => $this->dbi->isSystemSchema(
-                    $database['SCHEMA_NAME'],
-                    true
-                ),
-            ];
-            $collation = Charsets::findCollationByName(
-                $this->dbi,
-                $cfg['Server']['DisableIS'],
-                $database['DEFAULT_COLLATION_NAME']
-            );
-            if ($collation !== null) {
-                $databases[$database['SCHEMA_NAME']]['collation'] = [
-                    'name' => $collation->getName(),
-                    'description' => $collation->getDescription(),
-                ];
-            }
-        }
-
-        return [
-            'databases' => $databases,
-            'total_statistics' => $totalStatistics,
-        ];
-    }
-
-    /**
-     * Prepares the statistics columns
-     *
-     * @return array
-     */
-    private function getStatisticsColumns(): array
-    {
-        return [
-            'SCHEMA_TABLES' => [
-                'title' => __('Tables'),
-                'format' => 'number',
-                'raw' => 0,
-            ],
-            'SCHEMA_TABLE_ROWS' => [
-                'title' => __('Rows'),
-                'format' => 'number',
-                'raw' => 0,
-            ],
-            'SCHEMA_DATA_LENGTH' => [
-                'title' => __('Data'),
-                'format' => 'byte',
-                'raw' => 0,
-            ],
-            'SCHEMA_INDEX_LENGTH' => [
-                'title' => __('Indexes'),
-                'format' => 'byte',
-                'raw' => 0,
-            ],
-            'SCHEMA_LENGTH' => [
-                'title' => __('Total'),
-                'format' => 'byte',
-                'raw' => 0,
-            ],
-            'SCHEMA_DATA_FREE' => [
-                'title' => __('Overhead'),
-                'format' => 'byte',
-                'raw' => 0,
-            ],
-        ];
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/EnginesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/EnginesController.php
deleted file mode 100644
index 1170551..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/EnginesController.php
+++ /dev/null
@@ -1,69 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\EnginesController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\StorageEngine;
-
-/**
- * Handles viewing storage engine details
- *
- * @package PhpMyAdmin\Controllers
- */
-class EnginesController extends AbstractController
-{
-    /**
-     * Index action
-     *
-     * @return string
-     */
-    public function index(): string
-    {
-        require ROOT_PATH . 'libraries/server_common.inc.php';
-
-        return $this->template->render('server/engines/index', [
-            'engines' => StorageEngine::getStorageEngines(),
-        ]);
-    }
-
-    /**
-     * Displays details about a given Storage Engine
-     *
-     * @param array $params Request params
-     *
-     * @return string
-     */
-    public function show(array $params): string
-    {
-        require ROOT_PATH . 'libraries/server_common.inc.php';
-
-        $page = $params['page'] ?? '';
-
-        $engine = [];
-        if (StorageEngine::isValid($params['engine'])) {
-            $storageEngine = StorageEngine::getEngine($params['engine']);
-            $engine = [
-                'engine' => $params['engine'],
-                'title' => $storageEngine->getTitle(),
-                'help_page' => $storageEngine->getMysqlHelpPage(),
-                'comment' => $storageEngine->getComment(),
-                'info_pages' => $storageEngine->getInfoPages(),
-                'support' => $storageEngine->getSupportInformationMessage(),
-                'variables' => $storageEngine->getHtmlVariables(),
-                'page' => ! empty($page) ? $storageEngine->getPage($page) : '',
-            ];
-        }
-
-        return $this->template->render('server/engines/show', [
-            'engine' => $engine,
-            'page' => $page,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/PluginsController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/PluginsController.php
deleted file mode 100644
index dce48a6..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/PluginsController.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-
-/**
- * Holds the PhpMyAdmin\Controllers\Server\PluginsController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Server\Plugins;
-use PhpMyAdmin\Template;
-
-/**
- * Handles viewing server plugin details
- *
- * @package PhpMyAdmin\Controllers
- */
-class PluginsController extends AbstractController
-{
-    /**
-     * @var Plugins
-     */
-    private $plugins;
-
-    /**
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     * @param Plugins           $plugins  Plugins object
-     */
-    public function __construct($response, $dbi, Template $template, Plugins $plugins)
-    {
-        parent::__construct($response, $dbi, $template);
-        $this->plugins = $plugins;
-    }
-
-    /**
-     * Index action
-     *
-     * @return string
-     */
-    public function index(): string
-    {
-        include ROOT_PATH . 'libraries/server_common.inc.php';
-
-        $header = $this->response->getHeader();
-        $scripts = $header->getScripts();
-        $scripts->addFile('vendor/jquery/jquery.tablesorter.js');
-        $scripts->addFile('server/plugins.js');
-
-        $plugins = [];
-        $serverPlugins = $this->plugins->getAll();
-        foreach ($serverPlugins as $plugin) {
-            $plugins[$plugin->getType()][] = $plugin->toArray();
-        }
-        ksort($plugins);
-
-        $cleanTypes = [];
-        foreach (array_keys($plugins) as $type) {
-            $cleanTypes[$type] = preg_replace(
-                '/[^a-z]/',
-                '',
-                mb_strtolower($type)
-            );
-        }
-        return $this->template->render('server/plugins/index', [
-            'plugins' => $plugins,
-            'clean_types' => $cleanTypes,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/ReplicationController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/ReplicationController.php
deleted file mode 100644
index dd48411..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/ReplicationController.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Server replications
- * @package PhpMyAdmin\Controllers\Server
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\ReplicationGui;
-use Throwable;
-use Twig_Error_Loader;
-use Twig_Error_Runtime;
-use Twig_Error_Syntax;
-
-/**
- * Server replications
- * @package PhpMyAdmin\Controllers\Server
- */
-class ReplicationController extends AbstractController
-{
-    /**
-     * @param array          $params         Request parameters
-     * @param ReplicationGui $replicationGui ReplicationGui instance
-     *
-     * @return string HTML
-     * @throws Throwable
-     * @throws Twig_Error_Loader
-     * @throws Twig_Error_Runtime
-     * @throws Twig_Error_Syntax
-     */
-    public function index(array $params, ReplicationGui $replicationGui): string
-    {
-        global $replication_info, $server_slave_replication, $url_params;
-
-        $errorMessages = $replicationGui->getHtmlForErrorMessage();
-
-        if ($replication_info['master']['status']) {
-            $masterReplicationHtml = $replicationGui->getHtmlForMasterReplication();
-        }
-
-        if (isset($params['mr_configure'])) {
-            $masterConfigurationHtml = $replicationGui->getHtmlForMasterConfiguration();
-        } else {
-            if (! isset($params['repl_clear_scr'])) {
-                $slaveConfigurationHtml = $replicationGui->getHtmlForSlaveConfiguration(
-                    $replication_info['slave']['status'],
-                    $server_slave_replication
-                );
-            }
-            if (isset($params['sl_configure'])) {
-                $changeMasterHtml = $replicationGui->getHtmlForReplicationChangeMaster('slave_changemaster');
-            }
-        }
-
-        return $this->template->render('server/replication/index', [
-            'url_params' => $url_params,
-            'is_super_user' => $this->dbi->isSuperuser(),
-            'error_messages' => $errorMessages,
-            'is_master' => $replication_info['master']['status'],
-            'master_configure' => $params['mr_configure'],
-            'slave_configure' => $params['sl_configure'],
-            'clear_screen' => $params['repl_clear_scr'],
-            'master_replication_html' => $masterReplicationHtml ?? '',
-            'master_configuration_html' => $masterConfigurationHtml ?? '',
-            'slave_configuration_html' => $slaveConfigurationHtml ?? '',
-            'change_master_html' => $changeMasterHtml ?? '',
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/SqlController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/SqlController.php
deleted file mode 100644
index fd9ead6..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/SqlController.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\SqlController
- * @package PhpMyAdmin\Controllers\Server
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Config\PageSettings;
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\SqlQueryForm;
-
-/**
- * Server SQL executor
- * @package PhpMyAdmin\Controllers\Server
- */
-class SqlController extends AbstractController
-{
-    /**
-     * @param SqlQueryForm $sqlQueryForm SqlQueryForm instance
-     *
-     * @return string HTML
-     */
-    public function index(SqlQueryForm $sqlQueryForm): string
-    {
-        PageSettings::showGroup('Sql');
-
-        require_once ROOT_PATH . 'libraries/server_common.inc.php';
-
-        return $sqlQueryForm->getHtml();
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/AbstractController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/AbstractController.php
deleted file mode 100644
index 8d4b51d..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/AbstractController.php
+++ /dev/null
@@ -1,42 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\Status\AbstractController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server\Status;
-
-use PhpMyAdmin\Controllers\AbstractController as Controller;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Server\Status\Data;
-use PhpMyAdmin\Template;
-
-/**
- * Abstract class Controller
- * @package PhpMyAdmin\Controllers\Server\Status
- */
-abstract class AbstractController extends Controller
-{
-    /**
-     * @var Data
-     */
-    protected $data;
-
-    /**
-     * AbstractController constructor.
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     * @param Data              $data     Data object
-     */
-    public function __construct($response, $dbi, Template $template, $data)
-    {
-        parent::__construct($response, $dbi, $template);
-        $this->data = $data;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/AdvisorController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/AdvisorController.php
deleted file mode 100644
index 5b93b0e..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/AdvisorController.php
+++ /dev/null
@@ -1,60 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\Status\AdvisorController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server\Status;
-
-use PhpMyAdmin\Advisor;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Server\Status\Data;
-use PhpMyAdmin\Template;
-use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
-
-/**
- * Displays the advisor feature
- *
- * @package PhpMyAdmin\Controllers
- */
-class AdvisorController extends AbstractController
-{
-    /**
-     * @var Advisor
-     */
-    private $advisor;
-
-    /**
-     * AdvisorController constructor.
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     * @param Data              $data     Data object
-     * @param Advisor           $advisor  Advisor instance
-     */
-    public function __construct($response, $dbi, Template $template, $data, Advisor $advisor)
-    {
-        parent::__construct($response, $dbi, $template, $data);
-        $this->advisor = $advisor;
-    }
-
-    /**
-     * @return string
-     */
-    public function index(): string
-    {
-        $data = '';
-        if ($this->data->dataLoaded) {
-            $data = json_encode($this->advisor->run());
-        }
-
-        return $this->template->render('server/status/advisor/index', [
-            'data' => $data,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/MonitorController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/MonitorController.php
deleted file mode 100644
index 1d2cadc..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/MonitorController.php
+++ /dev/null
@@ -1,146 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\Status\MonitorController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server\Status;
-
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Server\Status\Data;
-use PhpMyAdmin\Server\Status\Monitor;
-use PhpMyAdmin\SysInfo;
-use PhpMyAdmin\Template;
-
-/**
- * Class MonitorController
- * @package PhpMyAdmin\Controllers\Server\Status
- */
-class MonitorController extends AbstractController
-{
-    /**
-     * @var Monitor
-     */
-    private $monitor;
-
-    /**
-     * MonitorController constructor.
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     * @param Data              $data     Data object
-     * @param Monitor           $monitor  Monitor object
-     */
-    public function __construct($response, $dbi, Template $template, $data, $monitor)
-    {
-        parent::__construct($response, $dbi, $template, $data);
-        $this->monitor = $monitor;
-    }
-
-    /**
-     * @return string HTML
-     */
-    public function index(): string
-    {
-        $form = [
-            'server_time' => microtime(true) * 1000,
-            'server_os' => SysInfo::getOs(),
-            'is_superuser' => $this->dbi->isSuperuser(),
-            'server_db_isLocal' => $this->data->db_isLocal,
-        ];
-
-        $javascriptVariableNames = [];
-        foreach ($this->data->status as $name => $value) {
-            if (is_numeric($value)) {
-                $javascriptVariableNames[] = $name;
-            }
-        }
-
-        return $this->template->render('server/status/monitor/index', [
-            'image_path' => $GLOBALS['pmaThemeImage'],
-            'javascript_variable_names' => $javascriptVariableNames,
-            'form' => $form,
-        ]);
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function chartingData(array $params): array
-    {
-        $json = [];
-        $json['message'] = $this->monitor->getJsonForChartingData(
-            $params['requiredData'] ?? ''
-        );
-
-        return $json;
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function logDataTypeSlow(array $params): array
-    {
-        $json = [];
-        $json['message'] = $this->monitor->getJsonForLogDataTypeSlow(
-            (int) $params['time_start'],
-            (int) $params['time_end']
-        );
-
-        return $json;
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function logDataTypeGeneral(array $params): array
-    {
-        $json = [];
-        $json['message'] = $this->monitor->getJsonForLogDataTypeGeneral(
-            (int) $params['time_start'],
-            (int) $params['time_end'],
-            (bool) $params['limitTypes'],
-            (bool) $params['removeVariables']
-        );
-
-        return $json;
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function loggingVars(array $params): array
-    {
-        $json = [];
-        $json['message'] = $this->monitor->getJsonForLoggingVars(
-            $params['varName'],
-            $params['varValue']
-        );
-
-        return $json;
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array JSON
-     */
-    public function queryAnalyzer(array $params): array
-    {
-        $json = [];
-        $json['message'] = $this->monitor->getJsonForQueryAnalyzer(
-            $params['database'] ?? '',
-            $params['query'] ?? ''
-        );
-
-        return $json;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/ProcessesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/ProcessesController.php
deleted file mode 100644
index 9817e1b..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/ProcessesController.php
+++ /dev/null
@@ -1,240 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\Status\ProcessesController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server\Status;
-
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Util;
-
-/**
- * Class ProcessesController
- * @package PhpMyAdmin\Controllers\Server\Status
- */
-class ProcessesController extends AbstractController
-{
-    /**
-     * @param array $params Request parameters
-     * @return string
-     */
-    public function index(array $params): string
-    {
-        $isChecked = false;
-        if (! empty($params['showExecuting'])) {
-            $isChecked = true;
-        }
-
-        $urlParams = [
-            'ajax_request' => true,
-            'full' => $params['full'] ?? '',
-            'column_name' => $params['column_name'] ?? '',
-            'order_by_field' => $params['order_by_field'] ?? '',
-            'sort_order' => $params['sort_order'] ?? '',
-        ];
-
-        $serverProcessList = $this->getList($params);
-
-        return $this->template->render('server/status/processes/index', [
-            'url_params' => $urlParams,
-            'is_checked' => $isChecked,
-            'server_process_list' => $serverProcessList,
-        ]);
-    }
-
-    /**
-     * Only sends the process list table
-     *
-     * @param array $params Request parameters
-     * @return string
-     */
-    public function refresh(array $params): string
-    {
-        return $this->getList($params);
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return array
-     */
-    public function kill(array $params): array
-    {
-        $kill = (int) $params['kill'];
-        $query = $this->dbi->getKillQuery($kill);
-
-        if ($this->dbi->tryQuery($query)) {
-            $message = Message::success(
-                __('Thread %s was successfully killed.')
-            );
-            $this->response->setRequestStatus(true);
-        } else {
-            $message = Message::error(
-                __(
-                    'phpMyAdmin was unable to kill thread %s.'
-                    . ' It probably has already been closed.'
-                )
-            );
-            $this->response->setRequestStatus(false);
-        }
-        $message->addParam($kill);
-
-        $json = [];
-        $json['message'] = $message;
-
-        return $json;
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return string
-     */
-    private function getList(array $params): string
-    {
-        $urlParams = [];
-
-        $showFullSql = ! empty($params['full']);
-        if ($showFullSql) {
-            $urlParams['full'] = '';
-        } else {
-            $urlParams['full'] = 1;
-        }
-
-        // This array contains display name and real column name of each
-        // sortable column in the table
-        $sortableColumns = [
-            [
-                'column_name' => __('ID'),
-                'order_by_field' => 'Id',
-            ],
-            [
-                'column_name' => __('User'),
-                'order_by_field' => 'User',
-            ],
-            [
-                'column_name' => __('Host'),
-                'order_by_field' => 'Host',
-            ],
-            [
-                'column_name' => __('Database'),
-                'order_by_field' => 'db',
-            ],
-            [
-                'column_name' => __('Command'),
-                'order_by_field' => 'Command',
-            ],
-            [
-                'column_name' => __('Time'),
-                'order_by_field' => 'Time',
-            ],
-            [
-                'column_name' => __('Status'),
-                'order_by_field' => 'State',
-            ],
-            [
-                'column_name' => __('Progress'),
-                'order_by_field' => 'Progress',
-            ],
-            [
-                'column_name' => __('SQL query'),
-                'order_by_field' => 'Info',
-            ],
-        ];
-        $sortableColCount = count($sortableColumns);
-
-        $sqlQuery = $showFullSql
-            ? 'SHOW FULL PROCESSLIST'
-            : 'SHOW PROCESSLIST';
-        if ((! empty($params['order_by_field'])
-                && ! empty($params['sort_order']))
-            || ! empty($params['showExecuting'])
-        ) {
-            $urlParams['order_by_field'] = $params['order_by_field'];
-            $urlParams['sort_order'] = $params['sort_order'];
-            $urlParams['showExecuting'] = $params['showExecuting'];
-            $sqlQuery = 'SELECT * FROM `INFORMATION_SCHEMA`.`PROCESSLIST` ';
-        }
-        if (! empty($params['showExecuting'])) {
-            $sqlQuery .= ' WHERE state != "" ';
-        }
-        if (! empty($params['order_by_field']) && ! empty($params['sort_order'])) {
-            $sqlQuery .= ' ORDER BY '
-                . Util::backquote($params['order_by_field'])
-                . ' ' . $params['sort_order'];
-        }
-
-        $result = $this->dbi->query($sqlQuery);
-
-        $columns = [];
-        foreach ($sortableColumns as $columnKey => $column) {
-            $is_sorted = ! empty($params['order_by_field'])
-                && ! empty($params['sort_order'])
-                && ($params['order_by_field'] == $column['order_by_field']);
-
-            $column['sort_order'] = 'ASC';
-            if ($is_sorted && $params['sort_order'] === 'ASC') {
-                $column['sort_order'] = 'DESC';
-            }
-            if (isset($params['showExecuting'])) {
-                $column['showExecuting'] = 'on';
-            }
-
-            $columns[$columnKey] = [
-                'name' => $column['column_name'],
-                'params' => $column,
-                'is_sorted' => $is_sorted,
-                'sort_order' => $column['sort_order'],
-                'has_full_query' => false,
-                'is_full' => false,
-            ];
-
-            if (0 === --$sortableColCount) {
-                $columns[$columnKey]['has_full_query'] = true;
-                if ($showFullSql) {
-                    $columns[$columnKey]['is_full'] = true;
-                }
-            }
-        }
-
-        $rows = [];
-        while ($process = $this->dbi->fetchAssoc($result)) {
-            // Array keys need to modify due to the way it has used
-            // to display column values
-            if ((! empty($params['order_by_field']) && ! empty($params['sort_order']))
-                || ! empty($params['showExecuting'])
-            ) {
-                foreach (array_keys($process) as $key) {
-                    $newKey = ucfirst(mb_strtolower($key));
-                    if ($newKey !== $key) {
-                        $process[$newKey] = $process[$key];
-                        unset($process[$key]);
-                    }
-                }
-            }
-
-            $rows[] = [
-                'id' => $process['Id'],
-                'user' => $process['User'],
-                'host' => $process['Host'],
-                'db' => ! isset($process['db']) || strlen($process['db']) === 0 ? '' : $process['db'],
-                'command' => $process['Command'],
-                'time' => $process['Time'],
-                'state' => ! empty($process['State']) ? $process['State'] : '---',
-                'progress' => ! empty($process['Progress']) ? $process['Progress'] : '---',
-                'info' => ! empty($process['Info']) ? Util::formatSql(
-                    $process['Info'],
-                    ! $showFullSql
-                ) : '---',
-            ];
-        }
-
-        return $this->template->render('server/status/processes/list', [
-            'columns' => $columns,
-            'rows' => $rows,
-            'refresh_params' => $urlParams,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/QueriesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/QueriesController.php
deleted file mode 100644
index 76430d4..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/QueriesController.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Displays query statistics for the server
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server\Status;
-
-/**
- * Class QueriesController
- * @package PhpMyAdmin\Controllers\Server\Status
- */
-class QueriesController extends AbstractController
-{
-    /**
-     * @return string HTML
-     */
-    public function index(): string
-    {
-        if ($this->data->dataLoaded) {
-            $hourFactor = 3600 / $this->data->status['Uptime'];
-            $usedQueries = $this->data->used_queries;
-            $totalQueries = array_sum($usedQueries);
-
-            $stats = [
-                'total' => $totalQueries,
-                'per_hour' => $totalQueries * $hourFactor,
-                'per_minute' => $totalQueries * 60 / $this->data->status['Uptime'],
-                'per_second' => $totalQueries / $this->data->status['Uptime'],
-            ];
-
-            // reverse sort by value to show most used statements first
-            arsort($usedQueries);
-
-            $chart = [];
-            $querySum = array_sum($usedQueries);
-            $otherSum = 0;
-            $queries = [];
-            foreach ($usedQueries as $key => $value) {
-                // For the percentage column, use Questions - Connections, because
-                // the number of connections is not an item of the Query types
-                // but is included in Questions. Then the total of the percentages is 100.
-                $name = str_replace(['Com_', '_'], ['', ' '], $key);
-                // Group together values that make out less than 2% into "Other", but only
-                // if we have more than 6 fractions already
-                if ($value < $querySum * 0.02 && count($chart) > 6) {
-                    $otherSum += $value;
-                } else {
-                    $chart[$name] = $value;
-                }
-
-                $queries[$key] = [
-                    'name' => $name,
-                    'value' => $value,
-                    'per_hour' => $value * $hourFactor,
-                    'percentage' => $value * 100 / $totalQueries,
-                ];
-            }
-
-            if ($otherSum > 0) {
-                $chart[__('Other')] = $otherSum;
-            }
-        }
-
-        return $this->template->render('server/status/queries/index', [
-            'is_data_loaded' => $this->data->dataLoaded,
-            'stats' => $stats ?? null,
-            'queries' => $queries ?? [],
-            'chart' => $chart ?? [],
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/StatusController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/StatusController.php
deleted file mode 100644
index 53d78a3..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/StatusController.php
+++ /dev/null
@@ -1,260 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\Status\StatusController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server\Status;
-
-use PhpMyAdmin\ReplicationGui;
-use PhpMyAdmin\Util;
-use Throwable;
-use Twig_Error_Loader;
-use Twig_Error_Runtime;
-use Twig_Error_Syntax;
-
-/**
- * Class StatusController
- * @package PhpMyAdmin\Controllers\Server\Status
- */
-class StatusController extends AbstractController
-{
-    /**
-     * @param ReplicationGui $replicationGui ReplicationGui instance
-     *
-     * @return string
-     * @throws Throwable
-     * @throws Twig_Error_Loader
-     * @throws Twig_Error_Runtime
-     * @throws Twig_Error_Syntax
-     */
-    public function index(ReplicationGui $replicationGui): string
-    {
-        global $replication_info;
-
-        $traffic = [];
-        $connections = [];
-        $replication = '';
-        if ($this->data->dataLoaded) {
-            $networkTraffic = implode(
-                ' ',
-                Util::formatByteDown(
-                    $this->data->status['Bytes_received'] + $this->data->status['Bytes_sent'],
-                    3,
-                    1
-                )
-            );
-            $uptime = Util::timespanFormat($this->data->status['Uptime']);
-            $startTime = Util::localisedDate($this->getStartTime());
-
-            $traffic = $this->getTrafficInfo();
-
-            $connections = $this->getConnectionsInfo();
-
-            // display replication information
-            if ($replication_info['master']['status']
-                || $replication_info['slave']['status']
-            ) {
-                $replication = $this->getReplicationInfo($replicationGui);
-            }
-        }
-
-        return $this->template->render('server/status/status/index', [
-            'is_data_loaded' => $this->data->dataLoaded,
-            'network_traffic' => $networkTraffic ?? null,
-            'uptime' => $uptime ?? null,
-            'start_time' => $startTime ?? null,
-            'traffic' => $traffic,
-            'connections' => $connections,
-            'is_master' => $replication_info['master']['status'],
-            'is_slave' => $replication_info['slave']['status'],
-            'replication' => $replication,
-        ]);
-    }
-
-    /**
-     * @return int
-     */
-    private function getStartTime(): int
-    {
-        return (int) $this->dbi->fetchValue(
-            'SELECT UNIX_TIMESTAMP() - ' . $this->data->status['Uptime']
-        );
-    }
-
-    /**
-     * @return array
-     */
-    private function getTrafficInfo(): array
-    {
-        $hourFactor = 3600 / $this->data->status['Uptime'];
-
-        return [
-            [
-                'name' => __('Received'),
-                'number' => implode(
-                    ' ',
-                    Util::formatByteDown(
-                        $this->data->status['Bytes_received'],
-                        3,
-                        1
-                    )
-                ),
-                'per_hour' => implode(
-                    ' ',
-                    Util::formatByteDown(
-                        $this->data->status['Bytes_received'] * $hourFactor,
-                        3,
-                        1
-                    )
-                ),
-            ],
-            [
-                'name' => __('Sent'),
-                'number' => implode(
-                    ' ',
-                    Util::formatByteDown(
-                        $this->data->status['Bytes_sent'],
-                        3,
-                        1
-                    )
-                ),
-                'per_hour' => implode(
-                    ' ',
-                    Util::formatByteDown(
-                        $this->data->status['Bytes_sent'] * $hourFactor,
-                        3,
-                        1
-                    )
-                ),
-            ],
-            [
-                'name' => __('Total'),
-                'number' => implode(
-                    ' ',
-                    Util::formatByteDown(
-                        $this->data->status['Bytes_received'] + $this->data->status['Bytes_sent'],
-                        3,
-                        1
-                    )
-                ),
-                'per_hour' => implode(
-                    ' ',
-                    Util::formatByteDown(
-                        ($this->data->status['Bytes_received'] + $this->data->status['Bytes_sent']) * $hourFactor,
-                        3,
-                        1
-                    )
-                ),
-            ],
-        ];
-    }
-
-    /**
-     * @return array
-     */
-    private function getConnectionsInfo(): array
-    {
-        $hourFactor = 3600 / $this->data->status['Uptime'];
-
-        $failedAttemptsPercentage = '---';
-        $abortedPercentage = '---';
-        if ($this->data->status['Connections'] > 0) {
-            $failedAttemptsPercentage = Util::formatNumber(
-                $this->data->status['Aborted_connects'] * 100 / $this->data->status['Connections'],
-                0,
-                2,
-                true
-            ) . '%';
-
-            $abortedPercentage = Util::formatNumber(
-                $this->data->status['Aborted_clients'] * 100 / $this->data->status['Connections'],
-                0,
-                2,
-                true
-            ) . '%';
-        }
-
-        return [
-            [
-                'name' => __('Max. concurrent connections'),
-                'number' => Util::formatNumber(
-                    $this->data->status['Max_used_connections'],
-                    0
-                ),
-                'per_hour' => '---',
-                'percentage' => '---',
-            ],
-            [
-                'name' => __('Failed attempts'),
-                'number' => Util::formatNumber(
-                    $this->data->status['Aborted_connects'],
-                    4,
-                    1,
-                    true
-                ),
-                'per_hour' => Util::formatNumber(
-                    $this->data->status['Aborted_connects'] * $hourFactor,
-                    4,
-                    2,
-                    true
-                ),
-                'percentage' => $failedAttemptsPercentage,
-            ],
-            [
-                'name' => __('Aborted'),
-                'number' => Util::formatNumber(
-                    $this->data->status['Aborted_clients'],
-                    4,
-                    1,
-                    true
-                ),
-                'per_hour' => Util::formatNumber(
-                    $this->data->status['Aborted_clients'] * $hourFactor,
-                    4,
-                    2,
-                    true
-                ),
-                'percentage' => $abortedPercentage,
-            ],
-            [
-                'name' => __('Total'),
-                'number' => Util::formatNumber(
-                    $this->data->status['Connections'],
-                    4,
-                    0
-                ),
-                'per_hour' => Util::formatNumber(
-                    $this->data->status['Connections'] * $hourFactor,
-                    4,
-                    2
-                ),
-                'percentage' => Util::formatNumber(100, 0, 2) . '%',
-            ],
-        ];
-    }
-
-    /**
-     * @param ReplicationGui $replicationGui ReplicationGui instance
-     *
-     * @return string
-     */
-    private function getReplicationInfo(ReplicationGui $replicationGui): string
-    {
-        global $replication_info, $replication_types;
-
-        $output = '';
-        foreach ($replication_types as $type) {
-            if (isset($replication_info[$type]['status'])
-                && $replication_info[$type]['status']
-            ) {
-                $output .= $replicationGui->getHtmlForReplicationStatusTable($type);
-            }
-        }
-
-        return $output;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/VariablesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/VariablesController.php
deleted file mode 100644
index a17f15f..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/Status/VariablesController.php
+++ /dev/null
@@ -1,639 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Displays a list of server status variables
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server\Status;
-
-use PhpMyAdmin\Util;
-
-/**
- * Class VariablesController
- * @package PhpMyAdmin\Controllers\Server\Status
- */
-class VariablesController extends AbstractController
-{
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        if (isset($params['flush'])) {
-            $this->flush($params['flush']);
-        }
-
-        if ($this->data->dataLoaded) {
-            $categories = [];
-            foreach ($this->data->sections as $sectionId => $sectionName) {
-                if (isset($this->data->sectionUsed[$sectionId])) {
-                    $categories[$sectionId] = [
-                        'id' => $sectionId,
-                        'name' => $sectionName,
-                        'is_selected' => false,
-                    ];
-                    if (! empty($params['filterCategory'])
-                        && $params['filterCategory'] === $sectionId
-                    ) {
-                        $categories[$sectionId]['is_selected'] = true;
-                    }
-                }
-            }
-
-            $links = [];
-            foreach ($this->data->links as $sectionName => $sectionLinks) {
-                $links[$sectionName] = [
-                    'name' => 'status_' . $sectionName,
-                    'links' => $sectionLinks,
-                ];
-            }
-
-            $descriptions = $this->getDescriptions();
-            $alerts = $this->getAlerts();
-
-            $variables = [];
-            foreach ($this->data->status as $name => $value) {
-                $variables[$name] = [
-                    'name' => $name,
-                    'value' => $value,
-                    'is_numeric' => is_numeric($value),
-                    'class' => $this->data->allocationMap[$name] ?? null,
-                    'doc' => '',
-                    'has_alert' => false,
-                    'is_alert' => false,
-                    'description' => $descriptions[$name] ?? '',
-                    'description_doc' => [],
-                ];
-
-                // Fields containing % are calculated,
-                // they can not be described in MySQL documentation
-                if (mb_strpos($name, '%') === false) {
-                    $variables[$name]['doc'] = Util::linkToVarDocumentation(
-                        $name,
-                        $this->dbi->isMariaDB()
-                    );
-                }
-
-                if (isset($alerts[$name])) {
-                    $variables[$name]['has_alert'] = true;
-                    if ($value > $alerts[$name]) {
-                        $variables[$name]['is_alert'] = true;
-                    }
-                }
-
-                if (isset($this->data->links[$name])) {
-                    foreach ($this->data->links[$name] as $linkName => $linkUrl) {
-                        $variables[$name]['description_doc'][] = [
-                            'name' => $linkName,
-                            'url' => $linkUrl,
-                        ];
-                    }
-                }
-            }
-        }
-
-        return $this->template->render('server/status/variables/index', [
-            'is_data_loaded' => $this->data->dataLoaded,
-            'filter_text' => ! empty($params['filterText']) ? $params['filterText'] : '',
-            'is_only_alerts' => ! empty($params['filterAlert']),
-            'is_not_formatted' => ! empty($params['dontFormat']),
-            'categories' => $categories ?? [],
-            'links' => $links ?? [],
-            'variables' => $variables ?? [],
-        ]);
-    }
-
-    /**
-     * Flush status variables if requested
-     *
-     * @param string $flush Variable name
-     * @return void
-     */
-    private function flush(string $flush): void
-    {
-        $flushCommands = [
-            'STATUS',
-            'TABLES',
-            'QUERY CACHE',
-        ];
-
-        if (in_array($flush, $flushCommands)) {
-            $this->dbi->query('FLUSH ' . $flush . ';');
-        }
-    }
-
-    /**
-     * @return array
-     */
-    private function getAlerts(): array
-    {
-        // name => max value before alert
-        return [
-            // lower is better
-            // variable => max value
-            'Aborted_clients' => 0,
-            'Aborted_connects' => 0,
-
-            'Binlog_cache_disk_use' => 0,
-
-            'Created_tmp_disk_tables' => 0,
-
-            'Handler_read_rnd' => 0,
-            'Handler_read_rnd_next' => 0,
-
-            'Innodb_buffer_pool_pages_dirty' => 0,
-            'Innodb_buffer_pool_reads' => 0,
-            'Innodb_buffer_pool_wait_free' => 0,
-            'Innodb_log_waits' => 0,
-            'Innodb_row_lock_time_avg' => 10, // ms
-            'Innodb_row_lock_time_max' => 50, // ms
-            'Innodb_row_lock_waits' => 0,
-
-            'Slow_queries' => 0,
-            'Delayed_errors' => 0,
-            'Select_full_join' => 0,
-            'Select_range_check' => 0,
-            'Sort_merge_passes' => 0,
-            'Opened_tables' => 0,
-            'Table_locks_waited' => 0,
-            'Qcache_lowmem_prunes' => 0,
-
-            'Qcache_free_blocks' =>
-                isset($this->data->status['Qcache_total_blocks'])
-                    ? $this->data->status['Qcache_total_blocks'] / 5
-                    : 0,
-            'Slow_launch_threads' => 0,
-
-            // depends on Key_read_requests
-            // normally lower then 1:0.01
-            'Key_reads' => isset($this->data->status['Key_read_requests'])
-                ? (0.01 * $this->data->status['Key_read_requests']) : 0,
-            // depends on Key_write_requests
-            // normally nearly 1:1
-            'Key_writes' => isset($this->data->status['Key_write_requests'])
-                ? (0.9 * $this->data->status['Key_write_requests']) : 0,
-
-            'Key_buffer_fraction' => 0.5,
-
-            // alert if more than 95% of thread cache is in use
-            'Threads_cached' => isset($this->data->variables['thread_cache_size'])
-                ? 0.95 * $this->data->variables['thread_cache_size'] : 0,
-
-            // higher is better
-            // variable => min value
-            //'Handler read key' => '> ',
-        ];
-    }
-
-    /**
-     * Returns a list of variable descriptions
-     *
-     * @return array
-     */
-    private function getDescriptions(): array
-    {
-        /**
-         * Messages are built using the message name
-         */
-        return [
-            'Aborted_clients' => __(
-                'The number of connections that were aborted because the client died'
-                . ' without closing the connection properly.'
-            ),
-            'Aborted_connects' => __(
-                'The number of failed attempts to connect to the MySQL server.'
-            ),
-            'Binlog_cache_disk_use' => __(
-                'The number of transactions that used the temporary binary log cache'
-                . ' but that exceeded the value of binlog_cache_size and used a'
-                . ' temporary file to store statements from the transaction.'
-            ),
-            'Binlog_cache_use' => __(
-                'The number of transactions that used the temporary binary log cache.'
-            ),
-            'Connections' => __(
-                'The number of connection attempts (successful or not)'
-                . ' to the MySQL server.'
-            ),
-            'Created_tmp_disk_tables' => __(
-                'The number of temporary tables on disk created automatically by'
-                . ' the server while executing statements. If'
-                . ' Created_tmp_disk_tables is big, you may want to increase the'
-                . ' tmp_table_size  value to cause temporary tables to be'
-                . ' memory-based instead of disk-based.'
-            ),
-            'Created_tmp_files' => __(
-                'How many temporary files mysqld has created.'
-            ),
-            'Created_tmp_tables' => __(
-                'The number of in-memory temporary tables created automatically'
-                . ' by the server while executing statements.'
-            ),
-            'Delayed_errors' => __(
-                'The number of rows written with INSERT DELAYED for which some'
-                . ' error occurred (probably duplicate key).'
-            ),
-            'Delayed_insert_threads' => __(
-                'The number of INSERT DELAYED handler threads in use. Every'
-                . ' different table on which one uses INSERT DELAYED gets'
-                . ' its own thread.'
-            ),
-            'Delayed_writes' => __(
-                'The number of INSERT DELAYED rows written.'
-            ),
-            'Flush_commands'  => __(
-                'The number of executed FLUSH statements.'
-            ),
-            'Handler_commit' => __(
-                'The number of internal COMMIT statements.'
-            ),
-            'Handler_delete' => __(
-                'The number of times a row was deleted from a table.'
-            ),
-            'Handler_discover' => __(
-                'The MySQL server can ask the NDB Cluster storage engine if it'
-                . ' knows about a table with a given name. This is called discovery.'
-                . ' Handler_discover indicates the number of time tables have been'
-                . ' discovered.'
-            ),
-            'Handler_read_first' => __(
-                'The number of times the first entry was read from an index. If this'
-                . ' is high, it suggests that the server is doing a lot of full'
-                . ' index scans; for example, SELECT col1 FROM foo, assuming that'
-                . ' col1 is indexed.'
-            ),
-            'Handler_read_key' => __(
-                'The number of requests to read a row based on a key. If this is'
-                . ' high, it is a good indication that your queries and tables'
-                . ' are properly indexed.'
-            ),
-            'Handler_read_next' => __(
-                'The number of requests to read the next row in key order. This is'
-                . ' incremented if you are querying an index column with a range'
-                . ' constraint or if you are doing an index scan.'
-            ),
-            'Handler_read_prev' => __(
-                'The number of requests to read the previous row in key order.'
-                . ' This read method is mainly used to optimize ORDER BY … DESC.'
-            ),
-            'Handler_read_rnd' => __(
-                'The number of requests to read a row based on a fixed position.'
-                . ' This is high if you are doing a lot of queries that require'
-                . ' sorting of the result. You probably have a lot of queries that'
-                . ' require MySQL to scan whole tables or you have joins that'
-                . ' don\'t use keys properly.'
-            ),
-            'Handler_read_rnd_next' => __(
-                'The number of requests to read the next row in the data file.'
-                . ' This is high if you are doing a lot of table scans. Generally'
-                . ' this suggests that your tables are not properly indexed or that'
-                . ' your queries are not written to take advantage of the indexes'
-                . ' you have.'
-            ),
-            'Handler_rollback' => __(
-                'The number of internal ROLLBACK statements.'
-            ),
-            'Handler_update' => __(
-                'The number of requests to update a row in a table.'
-            ),
-            'Handler_write' => __(
-                'The number of requests to insert a row in a table.'
-            ),
-            'Innodb_buffer_pool_pages_data' => __(
-                'The number of pages containing data (dirty or clean).'
-            ),
-            'Innodb_buffer_pool_pages_dirty' => __(
-                'The number of pages currently dirty.'
-            ),
-            'Innodb_buffer_pool_pages_flushed' => __(
-                'The number of buffer pool pages that have been requested'
-                . ' to be flushed.'
-            ),
-            'Innodb_buffer_pool_pages_free' => __(
-                'The number of free pages.'
-            ),
-            'Innodb_buffer_pool_pages_latched' => __(
-                'The number of latched pages in InnoDB buffer pool. These are pages'
-                . ' currently being read or written or that can\'t be flushed or'
-                . ' removed for some other reason.'
-            ),
-            'Innodb_buffer_pool_pages_misc' => __(
-                'The number of pages busy because they have been allocated for'
-                . ' administrative overhead such as row locks or the adaptive'
-                . ' hash index. This value can also be calculated as'
-                . ' Innodb_buffer_pool_pages_total - Innodb_buffer_pool_pages_free'
-                . ' - Innodb_buffer_pool_pages_data.'
-            ),
-            'Innodb_buffer_pool_pages_total' => __(
-                'Total size of buffer pool, in pages.'
-            ),
-            'Innodb_buffer_pool_read_ahead_rnd' => __(
-                'The number of "random" read-aheads InnoDB initiated. This happens'
-                . ' when a query is to scan a large portion of a table but in'
-                . ' random order.'
-            ),
-            'Innodb_buffer_pool_read_ahead_seq' => __(
-                'The number of sequential read-aheads InnoDB initiated. This'
-                . ' happens when InnoDB does a sequential full table scan.'
-            ),
-            'Innodb_buffer_pool_read_requests' => __(
-                'The number of logical read requests InnoDB has done.'
-            ),
-            'Innodb_buffer_pool_reads' => __(
-                'The number of logical reads that InnoDB could not satisfy'
-                . ' from buffer pool and had to do a single-page read.'
-            ),
-            'Innodb_buffer_pool_wait_free' => __(
-                'Normally, writes to the InnoDB buffer pool happen in the'
-                . ' background. However, if it\'s necessary to read or create a page'
-                . ' and no clean pages are available, it\'s necessary to wait for'
-                . ' pages to be flushed first. This counter counts instances of'
-                . ' these waits. If the buffer pool size was set properly, this'
-                . ' value should be small.'
-            ),
-            'Innodb_buffer_pool_write_requests' => __(
-                'The number writes done to the InnoDB buffer pool.'
-            ),
-            'Innodb_data_fsyncs' => __(
-                'The number of fsync() operations so far.'
-            ),
-            'Innodb_data_pending_fsyncs' => __(
-                'The current number of pending fsync() operations.'
-            ),
-            'Innodb_data_pending_reads' => __(
-                'The current number of pending reads.'
-            ),
-            'Innodb_data_pending_writes' => __(
-                'The current number of pending writes.'
-            ),
-            'Innodb_data_read' => __(
-                'The amount of data read so far, in bytes.'
-            ),
-            'Innodb_data_reads' => __(
-                'The total number of data reads.'
-            ),
-            'Innodb_data_writes' => __(
-                'The total number of data writes.'
-            ),
-            'Innodb_data_written' => __(
-                'The amount of data written so far, in bytes.'
-            ),
-            'Innodb_dblwr_pages_written' => __(
-                'The number of pages that have been written for'
-                . ' doublewrite operations.'
-            ),
-            'Innodb_dblwr_writes' => __(
-                'The number of doublewrite operations that have been performed.'
-            ),
-            'Innodb_log_waits' => __(
-                'The number of waits we had because log buffer was too small and'
-                . ' we had to wait for it to be flushed before continuing.'
-            ),
-            'Innodb_log_write_requests' => __(
-                'The number of log write requests.'
-            ),
-            'Innodb_log_writes' => __(
-                'The number of physical writes to the log file.'
-            ),
-            'Innodb_os_log_fsyncs' => __(
-                'The number of fsync() writes done to the log file.'
-            ),
-            'Innodb_os_log_pending_fsyncs' => __(
-                'The number of pending log file fsyncs.'
-            ),
-            'Innodb_os_log_pending_writes' => __(
-                'Pending log file writes.'
-            ),
-            'Innodb_os_log_written' => __(
-                'The number of bytes written to the log file.'
-            ),
-            'Innodb_pages_created' => __(
-                'The number of pages created.'
-            ),
-            'Innodb_page_size' => __(
-                'The compiled-in InnoDB page size (default 16KB). Many values are'
-                . ' counted in pages; the page size allows them to be easily'
-                . ' converted to bytes.'
-            ),
-            'Innodb_pages_read' => __(
-                'The number of pages read.'
-            ),
-            'Innodb_pages_written' => __(
-                'The number of pages written.'
-            ),
-            'Innodb_row_lock_current_waits' => __(
-                'The number of row locks currently being waited for.'
-            ),
-            'Innodb_row_lock_time_avg' => __(
-                'The average time to acquire a row lock, in milliseconds.'
-            ),
-            'Innodb_row_lock_time' => __(
-                'The total time spent in acquiring row locks, in milliseconds.'
-            ),
-            'Innodb_row_lock_time_max' => __(
-                'The maximum time to acquire a row lock, in milliseconds.'
-            ),
-            'Innodb_row_lock_waits' => __(
-                'The number of times a row lock had to be waited for.'
-            ),
-            'Innodb_rows_deleted' => __(
-                'The number of rows deleted from InnoDB tables.'
-            ),
-            'Innodb_rows_inserted' => __(
-                'The number of rows inserted in InnoDB tables.'
-            ),
-            'Innodb_rows_read' => __(
-                'The number of rows read from InnoDB tables.'
-            ),
-            'Innodb_rows_updated' => __(
-                'The number of rows updated in InnoDB tables.'
-            ),
-            'Key_blocks_not_flushed' => __(
-                'The number of key blocks in the key cache that have changed but'
-                . ' haven\'t yet been flushed to disk. It used to be known as'
-                . ' Not_flushed_key_blocks.'
-            ),
-            'Key_blocks_unused' => __(
-                'The number of unused blocks in the key cache. You can use this'
-                . ' value to determine how much of the key cache is in use.'
-            ),
-            'Key_blocks_used' => __(
-                'The number of used blocks in the key cache. This value is a'
-                . ' high-water mark that indicates the maximum number of blocks'
-                . ' that have ever been in use at one time.'
-            ),
-            'Key_buffer_fraction_%' => __(
-                'Percentage of used key cache (calculated value)'
-            ),
-            'Key_read_requests' => __(
-                'The number of requests to read a key block from the cache.'
-            ),
-            'Key_reads' => __(
-                'The number of physical reads of a key block from disk. If Key_reads'
-                . ' is big, then your key_buffer_size value is probably too small.'
-                . ' The cache miss rate can be calculated as'
-                . ' Key_reads/Key_read_requests.'
-            ),
-            'Key_read_ratio_%' => __(
-                'Key cache miss calculated as rate of physical reads compared'
-                . ' to read requests (calculated value)'
-            ),
-            'Key_write_requests' => __(
-                'The number of requests to write a key block to the cache.'
-            ),
-            'Key_writes' => __(
-                'The number of physical writes of a key block to disk.'
-            ),
-            'Key_write_ratio_%' => __(
-                'Percentage of physical writes compared'
-                . ' to write requests (calculated value)'
-            ),
-            'Last_query_cost' => __(
-                'The total cost of the last compiled query as computed by the query'
-                . ' optimizer. Useful for comparing the cost of different query'
-                . ' plans for the same query. The default value of 0 means that'
-                . ' no query has been compiled yet.'
-            ),
-            'Max_used_connections' => __(
-                'The maximum number of connections that have been in use'
-                . ' simultaneously since the server started.'
-            ),
-            'Not_flushed_delayed_rows' => __(
-                'The number of rows waiting to be written in INSERT DELAYED queues.'
-            ),
-            'Opened_tables' => __(
-                'The number of tables that have been opened. If opened tables is'
-                . ' big, your table cache value is probably too small.'
-            ),
-            'Open_files' => __(
-                'The number of files that are open.'
-            ),
-            'Open_streams' => __(
-                'The number of streams that are open (used mainly for logging).'
-            ),
-            'Open_tables' => __(
-                'The number of tables that are open.'
-            ),
-            'Qcache_free_blocks' => __(
-                'The number of free memory blocks in query cache. High numbers can'
-                . ' indicate fragmentation issues, which may be solved by issuing'
-                . ' a FLUSH QUERY CACHE statement.'
-            ),
-            'Qcache_free_memory' => __(
-                'The amount of free memory for query cache.'
-            ),
-            'Qcache_hits' => __(
-                'The number of cache hits.'
-            ),
-            'Qcache_inserts' => __(
-                'The number of queries added to the cache.'
-            ),
-            'Qcache_lowmem_prunes' => __(
-                'The number of queries that have been removed from the cache to'
-                . ' free up memory for caching new queries. This information can'
-                . ' help you tune the query cache size. The query cache uses a'
-                . ' least recently used (LRU) strategy to decide which queries'
-                . ' to remove from the cache.'
-            ),
-            'Qcache_not_cached' => __(
-                'The number of non-cached queries (not cachable, or not cached'
-                . ' due to the query_cache_type setting).'
-            ),
-            'Qcache_queries_in_cache' => __(
-                'The number of queries registered in the cache.'
-            ),
-            'Qcache_total_blocks' => __(
-                'The total number of blocks in the query cache.'
-            ),
-            'Rpl_status' => __(
-                'The status of failsafe replication (not yet implemented).'
-            ),
-            'Select_full_join' => __(
-                'The number of joins that do not use indexes. If this value is'
-                . ' not 0, you should carefully check the indexes of your tables.'
-            ),
-            'Select_full_range_join' => __(
-                'The number of joins that used a range search on a reference table.'
-            ),
-            'Select_range_check' => __(
-                'The number of joins without keys that check for key usage after'
-                . ' each row. (If this is not 0, you should carefully check the'
-                . ' indexes of your tables.)'
-            ),
-            'Select_range' => __(
-                'The number of joins that used ranges on the first table. (It\'s'
-                . ' normally not critical even if this is big.)'
-            ),
-            'Select_scan' => __(
-                'The number of joins that did a full scan of the first table.'
-            ),
-            'Slave_open_temp_tables' => __(
-                'The number of temporary tables currently'
-                . ' open by the slave SQL thread.'
-            ),
-            'Slave_retried_transactions' => __(
-                'Total (since startup) number of times the replication slave SQL'
-                . ' thread has retried transactions.'
-            ),
-            'Slave_running' => __(
-                'This is ON if this server is a slave that is connected to a master.'
-            ),
-            'Slow_launch_threads' => __(
-                'The number of threads that have taken more than slow_launch_time'
-                . ' seconds to create.'
-            ),
-            'Slow_queries' => __(
-                'The number of queries that have taken more than long_query_time'
-                . ' seconds.'
-            ),
-            'Sort_merge_passes' => __(
-                'The number of merge passes the sort algorithm has had to do.'
-                . ' If this value is large, you should consider increasing the'
-                . ' value of the sort_buffer_size system variable.'
-            ),
-            'Sort_range' => __(
-                'The number of sorts that were done with ranges.'
-            ),
-            'Sort_rows' => __(
-                'The number of sorted rows.'
-            ),
-            'Sort_scan' => __(
-                'The number of sorts that were done by scanning the table.'
-            ),
-            'Table_locks_immediate' => __(
-                'The number of times that a table lock was acquired immediately.'
-            ),
-            'Table_locks_waited' => __(
-                'The number of times that a table lock could not be acquired'
-                . ' immediately and a wait was needed. If this is high, and you have'
-                . ' performance problems, you should first optimize your queries,'
-                . ' and then either split your table or tables or use replication.'
-            ),
-            'Threads_cached' => __(
-                'The number of threads in the thread cache. The cache hit rate can'
-                . ' be calculated as Threads_created/Connections. If this value is'
-                . ' red you should raise your thread_cache_size.'
-            ),
-            'Threads_connected' => __(
-                'The number of currently open connections.'
-            ),
-            'Threads_created' => __(
-                'The number of threads created to handle connections. If'
-                . ' Threads_created is big, you may want to increase the'
-                . ' thread_cache_size value. (Normally this doesn\'t give a notable'
-                . ' performance improvement if you have a good thread'
-                . ' implementation.)'
-            ),
-            'Threads_cache_hitrate_%' => __(
-                'Thread cache hit rate (calculated value)'
-            ),
-            'Threads_running' => __(
-                'The number of threads that are not sleeping.'
-            ),
-        ];
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Server/VariablesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Server/VariablesController.php
deleted file mode 100644
index ad10ec8..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Server/VariablesController.php
+++ /dev/null
@@ -1,238 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Server\VariablesController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Server;
-
-use PhpMyAdmin\Controllers\AbstractController;
-use PhpMyAdmin\Util;
-use Williamdes\MariaDBMySQLKBS\KBException;
-use Williamdes\MariaDBMySQLKBS\Search as KBSearch;
-
-/**
- * Handles viewing and editing server variables
- *
- * @package PhpMyAdmin\Controllers
- */
-class VariablesController extends AbstractController
-{
-    /**
-     * Index action
-     *
-     * @param array $params Request parameters
-     *
-     * @return string
-     */
-    public function index(array $params): string
-    {
-        include ROOT_PATH . 'libraries/server_common.inc.php';
-
-        $filterValue = ! empty($params['filter']) ? $params['filter'] : '';
-
-        $header = $this->response->getHeader();
-        $scripts = $header->getScripts();
-        $scripts->addFile('server/variables.js');
-
-        $variables = [];
-        $serverVarsResult = $this->dbi->tryQuery('SHOW SESSION VARIABLES;');
-        if ($serverVarsResult !== false) {
-            $serverVarsSession = [];
-            while ($arr = $this->dbi->fetchRow($serverVarsResult)) {
-                $serverVarsSession[$arr[0]] = $arr[1];
-            }
-            $this->dbi->freeResult($serverVarsResult);
-
-            $serverVars = $this->dbi->fetchResult('SHOW GLOBAL VARIABLES;', 0, 1);
-
-            // list of static (i.e. non-editable) system variables
-            $staticVariables = KBSearch::getStaticVariables();
-
-            foreach ($serverVars as $name => $value) {
-                $hasSessionValue = isset($serverVarsSession[$name])
-                    && $serverVarsSession[$name] !== $value;
-                $docLink = Util::linkToVarDocumentation(
-                    $name,
-                    $this->dbi->isMariaDB(),
-                    str_replace('_', '&nbsp;', $name)
-                );
-
-                list($formattedValue, $isEscaped) = $this->formatVariable($name, $value);
-                if ($hasSessionValue) {
-                    list($sessionFormattedValue, ) = $this->formatVariable(
-                        $name,
-                        $serverVarsSession[$name]
-                    );
-                }
-
-                $variables[] = [
-                    'name' => $name,
-                    'is_editable' => ! in_array(strtolower($name), $staticVariables),
-                    'doc_link' => $docLink,
-                    'value' => $formattedValue,
-                    'is_escaped' => $isEscaped,
-                    'has_session_value' => $hasSessionValue,
-                    'session_value' => $sessionFormattedValue ?? null,
-                ];
-            }
-        }
-
-        return $this->template->render('server/variables/index', [
-            'variables' => $variables,
-            'filter_value' => $filterValue,
-            'is_superuser' => $this->dbi->isSuperuser(),
-            'is_mariadb' => $this->dbi->isMariaDB(),
-        ]);
-    }
-
-    /**
-     * Handle the AJAX request for a single variable value
-     *
-     * @param array $params Request parameters
-     *
-     * @return array
-     */
-    public function getValue(array $params): array
-    {
-        // Send with correct charset
-        header('Content-Type: text/html; charset=UTF-8');
-        // Do not use double quotes inside the query to avoid a problem
-        // when server is running in ANSI_QUOTES sql_mode
-        $varValue = $this->dbi->fetchSingleRow(
-            'SHOW GLOBAL VARIABLES WHERE Variable_name=\''
-            . $this->dbi->escapeString($params['varName']) . '\';',
-            'NUM'
-        );
-
-        $json = [];
-        try {
-            $type = KBSearch::getVariableType($params['varName']);
-            if ($type === 'byte') {
-                $json['message'] = implode(
-                    ' ',
-                    Util::formatByteDown($varValue[1], 3, 3)
-                );
-            } else {
-                throw new KBException("Not a type=byte");
-            }
-        } catch (KBException $e) {
-            $json['message'] = $varValue[1];
-        }
-
-        return $json;
-    }
-
-    /**
-     * Handle the AJAX request for setting value for a single variable
-     *
-     * @param array $params Request parameters
-     *
-     * @return array
-     */
-    public function setValue(array $params): array
-    {
-        $value = $params['varValue'];
-        $matches = [];
-        try {
-            $type = KBSearch::getVariableType($params['varName']);
-            if ($type === 'byte' && preg_match(
-                '/^\s*(\d+(\.\d+)?)\s*(mb|kb|mib|kib|gb|gib)\s*$/i',
-                $value,
-                $matches
-            )) {
-                $exp = [
-                    'kb' => 1,
-                    'kib' => 1,
-                    'mb' => 2,
-                    'mib' => 2,
-                    'gb' => 3,
-                    'gib' => 3,
-                ];
-                $value = floatval($matches[1]) * pow(
-                    1024,
-                    $exp[mb_strtolower($matches[3])]
-                );
-            } else {
-                throw new KBException("Not a type=byte or regex not matching");
-            }
-        } catch (KBException $e) {
-            $value = $this->dbi->escapeString($value);
-        }
-
-        if (! is_numeric($value)) {
-            $value = "'" . $value . "'";
-        }
-
-        $json = [];
-        if (! preg_match("/[^a-zA-Z0-9_]+/", $params['varName'])
-            && $this->dbi->query(
-                'SET GLOBAL ' . $params['varName'] . ' = ' . $value
-            )
-        ) {
-            // Some values are rounded down etc.
-            $varValue = $this->dbi->fetchSingleRow(
-                'SHOW GLOBAL VARIABLES WHERE Variable_name="'
-                . $this->dbi->escapeString($params['varName'])
-                . '";',
-                'NUM'
-            );
-            list($formattedValue, $isHtmlFormatted) = $this->formatVariable(
-                $params['varName'],
-                $varValue[1]
-            );
-
-            if ($isHtmlFormatted === false) {
-                $json['variable'] = htmlspecialchars($formattedValue);
-            } else {
-                $json['variable'] = $formattedValue;
-            }
-        } else {
-            $this->response->setRequestStatus(false);
-            $json['error'] = __('Setting variable failed');
-        }
-
-        return $json;
-    }
-
-    /**
-     * Format Variable
-     *
-     * @param string  $name  variable name
-     * @param integer $value variable value
-     *
-     * @return array formatted string and bool if string is HTML formatted
-     */
-    private function formatVariable($name, $value)
-    {
-        $isHtmlFormatted = false;
-        $formattedValue = $value;
-
-        if (is_numeric($value)) {
-            try {
-                $type = KBSearch::getVariableType($name);
-                if ($type === 'byte') {
-                    $isHtmlFormatted = true;
-                    $formattedValue = '<abbr title="'
-                        . htmlspecialchars(Util::formatNumber($value, 0)) . '">'
-                        . htmlspecialchars(
-                            implode(' ', Util::formatByteDown($value, 3, 3))
-                        )
-                        . '</abbr>';
-                } else {
-                    throw new KBException("Not a type=byte or regex not matching");
-                }
-            } catch (KBException $e) {
-                $formattedValue = Util::formatNumber($value, 0);
-            }
-        }
-
-        return [
-            $formattedValue,
-            $isHtmlFormatted,
-        ];
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/AbstractController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Setup/AbstractController.php
deleted file mode 100644
index 8dae377..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/AbstractController.php
+++ /dev/null
@@ -1,70 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Setup\AbstractController
- *
- * @package PhpMyAdmin\Controllers\Setup
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Setup;
-
-use PhpMyAdmin\Config\ConfigFile;
-use PhpMyAdmin\Config\Forms\BaseForm;
-use PhpMyAdmin\Config\Forms\Setup\SetupFormList;
-use PhpMyAdmin\Template;
-
-/**
- * Class AbstractController
- * @package PhpMyAdmin\Controllers\Setup
- */
-abstract class AbstractController
-{
-    /**
-     * @var ConfigFile
-     */
-    protected $config;
-
-    /**
-     * @var Template
-     */
-    protected $template;
-
-    /**
-     * AbstractController constructor.
-     *
-     * @param ConfigFile $config   ConfigFile instance
-     * @param Template   $template Template instance
-     */
-    public function __construct($config, $template)
-    {
-        $this->config = $config;
-        $this->template = $template;
-    }
-
-    /**
-     * @return array
-     */
-    protected function getPages(): array
-    {
-        $ignored = [
-            'Config',
-            'Servers',
-        ];
-        $pages = [];
-        foreach (SetupFormList::getAll() as $formset) {
-            if (in_array($formset, $ignored)) {
-                continue;
-            }
-            /** @var BaseForm $formClass */
-            $formClass = SetupFormList::get($formset);
-
-            $pages[$formset] = [
-                'name' => $formClass::getName(),
-                'formset' => $formset,
-            ];
-        }
-
-        return $pages;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/ConfigController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Setup/ConfigController.php
deleted file mode 100644
index f6e37a2..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/ConfigController.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Setup\ConfigController
- *
- * @package PhpMyAdmin\Controllers\Setup
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Setup;
-
-use PhpMyAdmin\Config\FormDisplayTemplate;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\Setup\ConfigGenerator;
-
-/**
- * Class ConfigController
- * @package PhpMyAdmin\Controllers\Setup
- */
-class ConfigController extends AbstractController
-{
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        $pages = $this->getPages();
-
-        $formDisplayTemplate = new FormDisplayTemplate($GLOBALS['PMA_Config']);
-
-        $formTop = $formDisplayTemplate->displayFormTop('config.php');
-        $fieldsetTop = $formDisplayTemplate->displayFieldsetTop(
-            'config.inc.php',
-            '',
-            null,
-            ['class' => 'simple']
-        );
-        $formBottom = $formDisplayTemplate->displayFieldsetBottom(false);
-        $fieldsetBottom = $formDisplayTemplate->displayFormBottom();
-
-        $config = ConfigGenerator::getConfigFile($this->config);
-
-        return $this->template->render('setup/config/index', [
-            'formset' => $params['formset'] ?? '',
-            'pages' => $pages,
-            'form_top_html' => $formTop,
-            'fieldset_top_html' => $fieldsetTop,
-            'form_bottom_html' => $formBottom,
-            'fieldset_bottom_html' => $fieldsetBottom,
-            'eol' => Core::ifSetOr($params['eol'], 'unix'),
-            'config' => $config,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/FormController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Setup/FormController.php
deleted file mode 100644
index c2caf01..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/FormController.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Setup\FormController
- *
- * @package PhpMyAdmin\Controllers\Setup
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Setup;
-
-use PhpMyAdmin\Config\Forms\BaseForm;
-use PhpMyAdmin\Config\Forms\Setup\SetupFormList;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\Setup\FormProcessing;
-
-/**
- * Class FormController
- * @package PhpMyAdmin\Controllers\Setup
- */
-class FormController extends AbstractController
-{
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        $pages = $this->getPages();
-
-        $formset = Core::isValid($params['formset'], 'scalar') ? $params['formset'] : null;
-
-        /** @var BaseForm $formClass */
-        $formClass = SetupFormList::get($formset);
-        if ($formClass === null) {
-            Core::fatalError(__('Incorrect form specified!'));
-        }
-
-        ob_start();
-        FormProcessing::process(new $formClass($this->config));
-        $page = ob_get_clean();
-
-        return $this->template->render('setup/form/index', [
-            'formset' => $params['formset'] ?? '',
-            'pages' => $pages,
-            'name' => $formClass::getName(),
-            'page' => $page,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/HomeController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Setup/HomeController.php
deleted file mode 100644
index 37e3ea2..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/HomeController.php
+++ /dev/null
@@ -1,228 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Setup\HomeController
- *
- * @package PhpMyAdmin\Controllers\Setup
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Setup;
-
-use PhpMyAdmin\Config\FormDisplay;
-use PhpMyAdmin\Config\FormDisplayTemplate;
-use PhpMyAdmin\Config\ServerConfigChecks;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\LanguageManager;
-use PhpMyAdmin\Sanitize;
-use PhpMyAdmin\Setup\Index;
-
-/**
- * Class HomeController
- * @package PhpMyAdmin\Controllers\Setup
- */
-class HomeController extends AbstractController
-{
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        $pages = $this->getPages();
-
-        // Handle done action info
-        $actionDone = Core::isValid($params['action_done'], 'scalar') ? $params['action_done'] : null;
-        $actionDone = preg_replace('/[^a-z_]/', '', $actionDone);
-
-        // message handling
-        Index::messagesBegin();
-
-        // Check phpMyAdmin version
-        if (isset($params['version_check'])) {
-            Index::versionCheck();
-        }
-
-        // Perform various security, compatibility and consistency checks
-        $configChecker = new ServerConfigChecks($this->config);
-        $configChecker->performConfigChecks();
-
-        $text = __(
-            'You are not using a secure connection; all data (including potentially '
-            . 'sensitive information, like passwords) is transferred unencrypted!'
-        );
-        $text .= ' <a href="#">';
-        $text .= __(
-            'If your server is also configured to accept HTTPS requests '
-            . 'follow this link to use a secure connection.'
-        );
-        $text .= '</a>';
-        Index::messagesSet('notice', 'no_https', __('Insecure connection'), $text);
-
-        // Check for done action info and set notice message if present
-        switch ($actionDone) {
-            case 'config_saved':
-                /* Use uniqid to display this message every time configuration is saved */
-                Index::messagesSet(
-                    'notice',
-                    uniqid('config_saved'),
-                    __('Configuration saved.'),
-                    Sanitize::sanitizeMessage(
-                        __(
-                            'Configuration saved to file config/config.inc.php in phpMyAdmin '
-                            . 'top level directory, copy it to top level one and delete '
-                            . 'directory config to use it.'
-                        )
-                    )
-                );
-                break;
-            case 'config_not_saved':
-                /* Use uniqid to display this message every time configuration is saved */
-                Index::messagesSet(
-                    'notice',
-                    uniqid('config_not_saved'),
-                    __('Configuration not saved!'),
-                    Sanitize::sanitizeMessage(
-                        __(
-                            'Please create web server writable folder [em]config[/em] in '
-                            . 'phpMyAdmin top level directory as described in '
-                            . '[doc@setup_script]documentation[/doc]. Otherwise you will be '
-                            . 'only able to download or display it.'
-                        )
-                    )
-                );
-                break;
-            default:
-                break;
-        }
-
-        Index::messagesEnd();
-        $messages = Index::messagesShowHtml();
-
-        $formDisplay = new FormDisplay($this->config);
-
-        $defaultLanguageOptions = [
-            'doc' => $formDisplay->getDocLink('DefaultLang'),
-            'values' => [],
-            'values_escaped' => true,
-        ];
-
-        // prepare unfiltered language list
-        $sortedLanguages = LanguageManager::getInstance()->sortedLanguages();
-        $languages = [];
-        foreach ($sortedLanguages as $language) {
-            $languages[] = [
-                'code' => $language->getCode(),
-                'name' => $language->getName(),
-                'is_active' => $language->isActive(),
-            ];
-            $defaultLanguageOptions['values'][$language->getCode()] = $language->getName();
-        }
-
-        $serverDefaultOptions = [
-            'doc' => $formDisplay->getDocLink('ServerDefault'),
-            'values' => [],
-            'values_disabled' => [],
-        ];
-
-        $servers = [];
-        if ($this->config->getServerCount() > 0) {
-            $serverDefaultOptions['values']['0'] = __('let the user choose');
-            $serverDefaultOptions['values']['-'] = '------------------------------';
-            if ($this->config->getServerCount() === 1) {
-                $serverDefaultOptions['values_disabled'][] = '0';
-            }
-            $serverDefaultOptions['values_disabled'][] = '-';
-
-            foreach ($this->config->getServers() as $id => $server) {
-                $servers[$id] = [
-                    'id' => $id,
-                    'name' => $this->config->getServerName($id),
-                    'auth_type' => $this->config->getValue("Servers/$id/auth_type"),
-                    'dsn' => $this->config->getServerDSN($id),
-                    'params' => [
-                        'token' => $_SESSION[' PMA_token '],
-                        'edit' => [
-                            'page' => 'servers',
-                            'mode' => 'edit',
-                            'id' => $id,
-                        ],
-                        'remove' => [
-                            'page' => 'servers',
-                            'mode' => 'remove',
-                            'id' => $id,
-                        ],
-                    ],
-                ];
-                $serverDefaultOptions['values'][(string) $id] = $this->config->getServerName($id) . " [$id]";
-            }
-        } else {
-            $serverDefaultOptions['values']['1'] = __('- none -');
-            $serverDefaultOptions['values_escaped'] = true;
-        }
-
-        $formDisplayTemplate = new FormDisplayTemplate($GLOBALS['PMA_Config']);
-        $serversFormTopHtml = $formDisplayTemplate->displayFormTop(
-            'index.php',
-            'get',
-            [
-                'page' => 'servers',
-                'mode' => 'add',
-            ]
-        );
-        $configFormTopHtml = $formDisplayTemplate->displayFormTop('config.php');
-        $formBottomHtml = $formDisplayTemplate->displayFormBottom();
-
-        $defaultLanguageInput = $formDisplayTemplate->displayInput(
-            'DefaultLang',
-            __('Default language'),
-            'select',
-            $this->config->getValue('DefaultLang'),
-            '',
-            true,
-            $defaultLanguageOptions
-        );
-        $serverDefaultInput = $formDisplayTemplate->displayInput(
-            'ServerDefault',
-            __('Default server'),
-            'select',
-            $this->config->getValue('ServerDefault'),
-            '',
-            true,
-            $serverDefaultOptions
-        );
-
-        $eolOptions = [
-            'values' => [
-                'unix' => 'UNIX / Linux (\n)',
-                'win' => 'Windows (\r\n)',
-            ],
-            'values_escaped' => true,
-        ];
-        $eol = Core::ifSetOr($_SESSION['eol'], (PMA_IS_WINDOWS ? 'win' : 'unix'));
-        $eolInput = $formDisplayTemplate->displayInput(
-            'eol',
-            __('End of line'),
-            'select',
-            $eol,
-            '',
-            true,
-            $eolOptions
-        );
-
-        return $this->template->render('setup/home/index', [
-            'formset' => $params['formset'] ?? '',
-            'languages' => $languages,
-            'messages' => $messages,
-            'servers_form_top_html' => $serversFormTopHtml,
-            'config_form_top_html' => $configFormTopHtml,
-            'form_bottom_html' => $formBottomHtml,
-            'server_count' => $this->config->getServerCount(),
-            'servers' => $servers,
-            'default_language_input' => $defaultLanguageInput,
-            'server_default_input' => $serverDefaultInput,
-            'eol_input' => $eolInput,
-            'pages' => $pages,
-        ]);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/ServersController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Setup/ServersController.php
deleted file mode 100644
index eedb94e..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Setup/ServersController.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Setup\ServersController
- *
- * @package PhpMyAdmin\Controllers\Setup
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Setup;
-
-use PhpMyAdmin\Config\Forms\Setup\ServersForm;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\Setup\FormProcessing;
-
-/**
- * Class ServersController
- * @package PhpMyAdmin\Controllers\Setup
- */
-class ServersController extends AbstractController
-{
-    /**
-     * @param array $params Request parameters
-     * @return string HTML
-     */
-    public function index(array $params): string
-    {
-        $pages = $this->getPages();
-
-        $id = Core::isValid($params['id'], 'numeric') ? (int) $params['id'] : null;
-        $hasServer = ! empty($id) && $this->config->get("Servers/$id") !== null;
-
-        if (! $hasServer && ($params['mode'] !== 'revert' && $params['mode'] !== 'edit')) {
-            $id = 0;
-        }
-
-        ob_start();
-        FormProcessing::process(new ServersForm($this->config, $id));
-        $page = ob_get_clean();
-
-        return $this->template->render('setup/servers/index', [
-            'formset' => $params['formset'] ?? '',
-            'pages' => $pages,
-            'has_server' => $hasServer,
-            'mode' => $params['mode'],
-            'server_id' => $id,
-            'server_dsn' => $this->config->getServerDSN($id),
-            'page' => $page,
-        ]);
-    }
-
-    /**
-     * @param array $params Request parameters
-     * @return void
-     */
-    public function destroy(array $params): void
-    {
-        $id = Core::isValid($params['id'], 'numeric') ? (int) $params['id'] : null;
-
-        $hasServer = ! empty($id) && $this->config->get("Servers/$id") !== null;
-
-        if ($hasServer) {
-            $this->config->removeServer($id);
-        }
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/AbstractController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/AbstractController.php
deleted file mode 100644
index 35f01ac..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/AbstractController.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\AbstractController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\Controllers\AbstractController as Controller;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-
-/**
- * Handles table related logic
- *
- * @package PhpMyAdmin\Controllers
- */
-abstract class AbstractController extends Controller
-{
-    /**
-     * @var string
-     */
-    protected $db;
-
-    /**
-     * @var string
-     */
-    protected $table;
-
-    /**
-     * Constructor
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     * @param string            $db       Database name
-     * @param string            $table    Table name
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        $db,
-        $table
-    ) {
-        parent::__construct($response, $dbi, $template);
-        $this->db = $db;
-        $this->table = $table;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/ChartController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/ChartController.php
deleted file mode 100644
index b2c4176..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/ChartController.php
+++ /dev/null
@@ -1,261 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\ChartController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\SqlParser\Components\Limit;
-use PhpMyAdmin\SqlParser\Parser;
-use PhpMyAdmin\SqlParser\Statements\SelectStatement;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Util;
-
-/**
- * Handles table related logic
- *
- * @package PhpMyAdmin\Controllers
- */
-class ChartController extends AbstractController
-{
-    /**
-     * @var string
-     */
-    protected $sql_query;
-
-    /**
-     * @var string
-     */
-    protected $url_query;
-
-    /**
-     * @var array
-     */
-    protected $cfg;
-
-    /**
-     * Constructor
-     *
-     * @param Response          $response  Response object
-     * @param DatabaseInterface $dbi       DatabaseInterface object
-     * @param Template          $template  Template object
-     * @param string            $db        Database name
-     * @param string            $table     Table name
-     * @param string            $sql_query Query
-     * @param string            $url_query Query URL
-     * @param array             $cfg       Configuration
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        $db,
-        $table,
-        $sql_query,
-        $url_query,
-        array $cfg
-    ) {
-        parent::__construct($response, $dbi, $template, $db, $table);
-
-        $this->sql_query = $sql_query;
-        $this->url_query = $url_query;
-        $this->cfg = $cfg;
-    }
-
-    /**
-     * Execute the query and return the result
-     *
-     * @return void
-     */
-    public function indexAction()
-    {
-        $response = Response::getInstance();
-        if ($response->isAjax()
-            && isset($_REQUEST['pos'])
-            && isset($_REQUEST['session_max_rows'])
-        ) {
-            $this->ajaxAction();
-            return;
-        }
-
-        // Throw error if no sql query is set
-        if (! isset($this->sql_query) || $this->sql_query == '') {
-            $this->response->setRequestStatus(false);
-            $this->response->addHTML(
-                Message::error(__('No SQL query was set to fetch data.'))
-            );
-            return;
-        }
-
-        $this->response->getHeader()->getScripts()->addFiles(
-            [
-                'chart.js',
-                'table/chart.js',
-                'vendor/jqplot/jquery.jqplot.js',
-                'vendor/jqplot/plugins/jqplot.barRenderer.js',
-                'vendor/jqplot/plugins/jqplot.canvasAxisLabelRenderer.js',
-                'vendor/jqplot/plugins/jqplot.canvasTextRenderer.js',
-                'vendor/jqplot/plugins/jqplot.categoryAxisRenderer.js',
-                'vendor/jqplot/plugins/jqplot.dateAxisRenderer.js',
-                'vendor/jqplot/plugins/jqplot.pointLabels.js',
-                'vendor/jqplot/plugins/jqplot.pieRenderer.js',
-                'vendor/jqplot/plugins/jqplot.enhancedPieLegendRenderer.js',
-                'vendor/jqplot/plugins/jqplot.highlighter.js',
-            ]
-        );
-
-        /**
-         * Extract values for common work
-         * @todo Extract common files
-         */
-        $db = &$this->db;
-        $table = &$this->table;
-        $url_params = [];
-
-        /**
-         * Runs common work
-         */
-        if (strlen($this->table) > 0) {
-            $url_params['goto'] = Util::getScriptNameForOption(
-                $this->cfg['DefaultTabTable'],
-                'table'
-            );
-            $url_params['back'] = 'tbl_sql.php';
-            include ROOT_PATH . 'libraries/tbl_common.inc.php';
-            $this->dbi->selectDb($GLOBALS['db']);
-        } elseif (strlen($this->db) > 0) {
-            $url_params['goto'] = Util::getScriptNameForOption(
-                $this->cfg['DefaultTabDatabase'],
-                'database'
-            );
-            $url_params['back'] = 'sql.php';
-            include ROOT_PATH . 'libraries/db_common.inc.php';
-        } else {
-            $url_params['goto'] = Util::getScriptNameForOption(
-                $this->cfg['DefaultTabServer'],
-                'server'
-            );
-            $url_params['back'] = 'sql.php';
-            include ROOT_PATH . 'libraries/server_common.inc.php';
-        }
-
-        $data = [];
-
-        $result = $this->dbi->tryQuery($this->sql_query);
-        $fields_meta = $this->dbi->getFieldsMeta($result);
-        while ($row = $this->dbi->fetchAssoc($result)) {
-            $data[] = $row;
-        }
-
-        $keys = array_keys($data[0]);
-
-        $numeric_types = [
-            'int',
-            'real',
-        ];
-        $numeric_column_count = 0;
-        foreach ($keys as $idx => $key) {
-            if (in_array($fields_meta[$idx]->type, $numeric_types)) {
-                $numeric_column_count++;
-            }
-        }
-
-        if ($numeric_column_count == 0) {
-            $this->response->setRequestStatus(false);
-            $this->response->addJSON(
-                'message',
-                __('No numeric columns present in the table to plot.')
-            );
-            return;
-        }
-
-        $url_params['db'] = $this->db;
-        $url_params['reload'] = 1;
-
-        /**
-         * Displays the page
-         */
-        $this->response->addHTML(
-            $this->template->render('table/chart/tbl_chart', [
-                'url_query' => $this->url_query,
-                'url_params' => $url_params,
-                'keys' => $keys,
-                'fields_meta' => $fields_meta,
-                'numeric_types' => $numeric_types,
-                'numeric_column_count' => $numeric_column_count,
-                'sql_query' => $this->sql_query,
-            ])
-        );
-    }
-
-    /**
-     * Handle ajax request
-     *
-     * @return void
-     */
-    public function ajaxAction()
-    {
-        /**
-         * Extract values for common work
-         * @todo Extract common files
-         */
-        $db = &$this->db;
-        $table = &$this->table;
-
-        if (strlen($this->table) > 0 && strlen($this->db) > 0) {
-            include ROOT_PATH . 'libraries/tbl_common.inc.php';
-        }
-
-        $parser = new Parser($this->sql_query);
-        /**
-         * @var SelectStatement $statement
-         */
-        $statement = $parser->statements[0];
-        if (empty($statement->limit)) {
-            $statement->limit = new Limit(
-                $_REQUEST['session_max_rows'],
-                $_REQUEST['pos']
-            );
-        } else {
-            $start = $statement->limit->offset + $_REQUEST['pos'];
-            $rows = min(
-                $_REQUEST['session_max_rows'],
-                $statement->limit->rowCount - $_REQUEST['pos']
-            );
-            $statement->limit = new Limit($rows, $start);
-        }
-        $sql_with_limit = $statement->build();
-
-        $data = [];
-        $result = $this->dbi->tryQuery($sql_with_limit);
-        while ($row = $this->dbi->fetchAssoc($result)) {
-            $data[] = $row;
-        }
-
-        if (empty($data)) {
-            $this->response->setRequestStatus(false);
-            $this->response->addJSON('message', __('No data to display'));
-            return;
-        }
-        $sanitized_data = [];
-
-        foreach ($data as $data_row_number => $data_row) {
-            $tmp_row = [];
-            foreach ($data_row as $data_column => $data_value) {
-                $escaped_value = $data_value === null ? null : htmlspecialchars($data_value);
-                $tmp_row[htmlspecialchars($data_column)] = $escaped_value;
-            }
-            $sanitized_data[] = $tmp_row;
-        }
-        $this->response->setRequestStatus(true);
-        $this->response->addJSON('message', null);
-        $this->response->addJSON('chartData', json_encode($sanitized_data));
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/GisVisualizationController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/GisVisualizationController.php
deleted file mode 100644
index 18e844f..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/GisVisualizationController.php
+++ /dev/null
@@ -1,227 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\GisVisualizationController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\Core;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Gis\GisVisualization;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Url;
-
-/**
- * Class GisVisualizationController
- *
- * @package PhpMyAdmin\Controllers
- */
-class GisVisualizationController extends AbstractController
-{
-    /**
-     * @var array
-     */
-    protected $url_params;
-
-    /**
-     * @var string
-     */
-    protected $sql_query;
-
-    /**
-     * @var array
-     */
-    protected $visualizationSettings;
-
-    /**
-     * @var GisVisualization
-     */
-    protected $visualization;
-
-    /**
-     * Constructor
-     *
-     * @param Response          $response              Response object
-     * @param DatabaseInterface $dbi                   DatabaseInterface object
-     * @param Template          $template              Template object
-     * @param string            $db                    Database name
-     * @param string            $table                 Table name
-     * @param string            $sql_query             SQL query for retrieving GIS data
-     * @param array             $url_params            array of URL parameters
-     * @param string            $goto                  goto script
-     * @param string            $back                  back script
-     * @param array             $visualizationSettings visualization settings
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        $db,
-        $table,
-        $sql_query,
-        array $url_params,
-        $goto,
-        $back,
-        array $visualizationSettings
-    ) {
-        parent::__construct($response, $dbi, $template, $db, $table);
-
-        require_once ROOT_PATH . 'libraries/common.inc.php';
-        require_once ROOT_PATH . 'libraries/db_common.inc.php';
-
-        $this->sql_query = $sql_query;
-        $this->url_params = $url_params;
-        $this->url_params['goto'] = $goto;
-        $this->url_params['back'] = $back;
-        $this->visualizationSettings = $visualizationSettings;
-    }
-
-    /**
-     * Save to file
-     *
-     * @return void
-     */
-    public function saveToFileAction()
-    {
-        $this->response->disable();
-        $file_name = $this->visualizationSettings['spatialColumn'];
-        $save_format = $_GET['fileFormat'];
-        $this->visualization->toFile($file_name, $save_format);
-    }
-
-    /**
-     * Index
-     *
-     * @return void
-     */
-    public function indexAction()
-    {
-        // Throw error if no sql query is set
-        if (! isset($this->sql_query) || $this->sql_query == '') {
-            $this->response->setRequestStatus(false);
-            $this->response->addHTML(
-                Message::error(__('No SQL query was set to fetch data.'))
-            );
-            return;
-        }
-
-        // Execute the query and return the result
-        $result = $this->dbi->tryQuery($this->sql_query);
-        // Get the meta data of results
-        $meta = $this->dbi->getFieldsMeta($result);
-
-        // Find the candidate fields for label column and spatial column
-        $labelCandidates = [];
-        $spatialCandidates = [];
-        foreach ($meta as $column_meta) {
-            if ($column_meta->type == 'geometry') {
-                $spatialCandidates[] = $column_meta->name;
-            } else {
-                $labelCandidates[] = $column_meta->name;
-            }
-        }
-
-        // Get settings if any posted
-        if (Core::isValid($_POST['visualizationSettings'], 'array')) {
-            $this->visualizationSettings = $_POST['visualizationSettings'];
-        }
-
-        // Check mysql version
-        $this->visualizationSettings['mysqlVersion'] = $this->dbi->getVersion();
-
-        if (! isset($this->visualizationSettings['labelColumn'])
-            && isset($labelCandidates[0])
-        ) {
-            $this->visualizationSettings['labelColumn'] = '';
-        }
-
-        // If spatial column is not set, use first geometric column as spatial column
-        if (! isset($this->visualizationSettings['spatialColumn'])) {
-            $this->visualizationSettings['spatialColumn'] = $spatialCandidates[0];
-        }
-
-        // Convert geometric columns from bytes to text.
-        $pos = isset($_GET['pos']) ? $_GET['pos']
-            : $_SESSION['tmpval']['pos'];
-        if (isset($_GET['session_max_rows'])) {
-            $rows = $_GET['session_max_rows'];
-        } else {
-            if ($_SESSION['tmpval']['max_rows'] != 'all') {
-                $rows = $_SESSION['tmpval']['max_rows'];
-            } else {
-                $rows = $GLOBALS['cfg']['MaxRows'];
-            }
-        }
-        $this->visualization = GisVisualization::get(
-            $this->sql_query,
-            $this->visualizationSettings,
-            $rows,
-            $pos
-        );
-
-        if (isset($_GET['saveToFile'])) {
-            $this->saveToFileAction();
-            return;
-        }
-
-        $this->response->getHeader()->getScripts()->addFiles(
-            [
-                'vendor/openlayers/OpenLayers.js',
-                'vendor/jquery/jquery.svg.js',
-                'table/gis_visualization.js',
-            ]
-        );
-
-        // If all the rows contain SRID, use OpenStreetMaps on the initial loading.
-        if (! isset($_POST['displayVisualization'])) {
-            if ($this->visualization->hasSrid()) {
-                $this->visualizationSettings['choice'] = 'useBaseLayer';
-            } else {
-                unset($this->visualizationSettings['choice']);
-            }
-        }
-
-        $this->visualization->setUserSpecifiedSettings($this->visualizationSettings);
-        if ($this->visualizationSettings != null) {
-            foreach ($this->visualization->getSettings() as $setting => $val) {
-                if (! isset($this->visualizationSettings[$setting])) {
-                    $this->visualizationSettings[$setting] = $val;
-                }
-            }
-        }
-
-        /**
-         * Displays the page
-         */
-        $this->url_params['sql_query'] = $this->sql_query;
-        $downloadUrl = 'tbl_gis_visualization.php' . Url::getCommon(
-            array_merge(
-                $this->url_params,
-                [
-                    'saveToFile' => true,
-                    'session_max_rows' => $rows,
-                    'pos' => $pos,
-                ]
-            )
-        );
-        $html = $this->template->render('table/gis_visualization/gis_visualization', [
-            'url_params' => $this->url_params,
-            'download_url' => $downloadUrl,
-            'label_candidates' => $labelCandidates,
-            'spatial_candidates' => $spatialCandidates,
-            'visualization_settings' => $this->visualizationSettings,
-            'sql_query' => $this->sql_query,
-            'visualization' => $this->visualization->toImage('svg'),
-            'draw_ol' => $this->visualization->asOl(),
-            'pma_theme_image' => $GLOBALS['pmaThemeImage'],
-        ]);
-
-        $this->response->addHTML($html);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/IndexesController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/IndexesController.php
deleted file mode 100644
index cdbfbb9..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/IndexesController.php
+++ /dev/null
@@ -1,179 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\IndexesController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Index;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Util;
-
-/**
- * Class IndexesController
- *
- * @package PhpMyAdmin\Controllers
- */
-class IndexesController extends AbstractController
-{
-    /**
-     * @var Index
-     */
-    protected $index;
-
-    /**
-     * Constructor
-     *
-     * @param Response          $response Response object
-     * @param DatabaseInterface $dbi      DatabaseInterface object
-     * @param Template          $template Template object
-     * @param string            $db       Database name
-     * @param string            $table    Table name
-     * @param Index             $index    Index object
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        $db,
-        $table,
-        $index
-    ) {
-        parent::__construct($response, $dbi, $template, $db, $table);
-
-        $this->index = $index;
-    }
-
-    /**
-     * Index
-     *
-     * @return void
-     */
-    public function indexAction()
-    {
-        if (isset($_POST['do_save_data'])) {
-            $this->doSaveDataAction();
-            return;
-        } // end builds the new index
-
-        $this->displayFormAction();
-    }
-
-    /**
-     * Display the form to edit/create an index
-     *
-     * @return void
-     */
-    public function displayFormAction()
-    {
-        $this->dbi->selectDb($GLOBALS['db']);
-        $add_fields = 0;
-        if (isset($_POST['index']) && is_array($_POST['index'])) {
-            // coming already from form
-            if (isset($_POST['index']['columns']['names'])) {
-                $add_fields = count($_POST['index']['columns']['names'])
-                    - $this->index->getColumnCount();
-            }
-            if (isset($_POST['add_fields'])) {
-                $add_fields += $_POST['added_fields'];
-            }
-        } elseif (isset($_POST['create_index'])) {
-            $add_fields = $_POST['added_fields'];
-        } // end preparing form values
-
-        // Get fields and stores their name/type
-        if (isset($_POST['create_edit_table'])) {
-            $fields = json_decode($_POST['columns'], true);
-            $index_params = [
-                'Non_unique' => $_POST['index']['Index_choice'] == 'UNIQUE'
-                    ? '0' : '1',
-            ];
-            $this->index->set($index_params);
-            $add_fields = count($fields);
-        } else {
-            $fields = $this->dbi->getTable($this->db, $this->table)
-                ->getNameAndTypeOfTheColumns();
-        }
-
-        $form_params = [
-            'db' => $this->db,
-            'table' => $this->table,
-        ];
-
-        if (isset($_POST['create_index'])) {
-            $form_params['create_index'] = 1;
-        } elseif (isset($_POST['old_index'])) {
-            $form_params['old_index'] = $_POST['old_index'];
-        } elseif (isset($_POST['index'])) {
-            $form_params['old_index'] = $_POST['index'];
-        }
-
-        $this->response->getHeader()->getScripts()->addFile('indexes.js');
-
-        $this->response->addHTML(
-            $this->template->render('table/index_form', [
-                'fields' => $fields,
-                'index' => $this->index,
-                'form_params' => $form_params,
-                'add_fields' => $add_fields,
-                'create_edit_table' => isset($_POST['create_edit_table']),
-                'default_sliders_state' => $GLOBALS['cfg']['InitialSlidersState'],
-            ])
-        );
-    }
-
-    /**
-     * Process the data from the edit/create index form,
-     * run the query to build the new index
-     * and moves back to "tbl_sql.php"
-     *
-     * @return void
-     */
-    public function doSaveDataAction()
-    {
-        $error = false;
-
-        $sql_query = $this->dbi->getTable($this->db, $this->table)
-            ->getSqlQueryForIndexCreateOrEdit($this->index, $error);
-
-        // If there is a request for SQL previewing.
-        if (isset($_POST['preview_sql'])) {
-            $this->response->addJSON(
-                'sql_data',
-                $this->template->render('preview_sql', ['query_data' => $sql_query])
-            );
-        } elseif (! $error) {
-            $this->dbi->query($sql_query);
-            $response = Response::getInstance();
-            if ($response->isAjax()) {
-                $message = Message::success(
-                    __('Table %1$s has been altered successfully.')
-                );
-                $message->addParam($this->table);
-                $this->response->addJSON(
-                    'message',
-                    Util::getMessage($message, $sql_query, 'success')
-                );
-                $this->response->addJSON(
-                    'index_table',
-                    Index::getHtmlForIndexes(
-                        $this->table,
-                        $this->db
-                    )
-                );
-            } else {
-                include ROOT_PATH . 'tbl_structure.php';
-            }
-        } else {
-            $this->response->setRequestStatus(false);
-            $this->response->addJSON('message', $error);
-        }
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/RelationController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/RelationController.php
deleted file mode 100644
index 558842c..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/RelationController.php
+++ /dev/null
@@ -1,398 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\RelationController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\Core;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Index;
-use PhpMyAdmin\Relation;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Table;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Util;
-
-/**
- * Handles table relation logic
- *
- * @package PhpMyAdmin\Controllers
- */
-class RelationController extends AbstractController
-{
-    /**
-     * @var array
-     */
-    protected $options_array;
-
-    /**
-     * @var array
-     */
-    protected $cfgRelation;
-
-    /**
-     * @var array
-     */
-    protected $existrel;
-
-    /**
-     * @var string
-     */
-    protected $tbl_storage_engine;
-
-    /**
-     * @var array
-     */
-    protected $existrel_foreign;
-
-    /**
-     * @var Table
-     */
-    protected $upd_query;
-
-    /**
-     * @var Relation
-     */
-    private $relation;
-
-    /**
-     * Constructor
-     *
-     * @param Response          $response           Response object
-     * @param DatabaseInterface $dbi                DatabaseInterface object
-     * @param Template          $template           Template object
-     * @param string            $db                 Database name
-     * @param string            $table              Table name
-     * @param array|null        $options_array      Options
-     * @param array|null        $cfgRelation        Config relation
-     * @param string            $tbl_storage_engine Table storage engine
-     * @param array|null        $existrel           Relations
-     * @param array|null        $existrel_foreign   External relations
-     * @param Table             $upd_query          Update query
-     * @param Relation          $relation           Relation instance
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        $db,
-        $table,
-        $options_array,
-        $cfgRelation,
-        $tbl_storage_engine,
-        $existrel,
-        $existrel_foreign,
-        $upd_query,
-        Relation $relation
-    ) {
-        parent::__construct($response, $dbi, $template, $db, $table);
-
-        $this->options_array = $options_array;
-        $this->cfgRelation = $cfgRelation;
-        $this->tbl_storage_engine = $tbl_storage_engine;
-        $this->existrel = $existrel;
-        $this->existrel_foreign = $existrel_foreign;
-        $this->upd_query = $upd_query;
-        $this->relation = $relation;
-    }
-
-    /**
-     * Index
-     *
-     * @return void
-     */
-    public function indexAction()
-    {
-        // Send table of column names to populate corresponding dropdowns depending
-        // on the current selection
-        if (isset($_POST['getDropdownValues'])
-            && $_POST['getDropdownValues'] === 'true'
-        ) {
-            // if both db and table are selected
-            if (isset($_POST['foreignTable'])) {
-                $this->getDropdownValueForTableAction();
-            } else { // if only the db is selected
-                $this->getDropdownValueForDbAction();
-            }
-            return;
-        }
-
-        $this->response->getHeader()->getScripts()->addFiles(
-            [
-                'table/relation.js',
-                'indexes.js',
-            ]
-        );
-
-        // Set the database
-        $this->dbi->selectDb($this->db);
-
-        // updates for Internal relations
-        if (isset($_POST['destination_db']) && $this->cfgRelation['relwork']) {
-            $this->updateForInternalRelationAction();
-        }
-
-        // updates for foreign keys
-        $this->updateForForeignKeysAction();
-
-        // Updates for display field
-        if ($this->cfgRelation['displaywork'] && isset($_POST['display_field'])) {
-            $this->updateForDisplayField();
-        }
-
-        // If we did an update, refresh our data
-        if (isset($_POST['destination_db']) && $this->cfgRelation['relwork']) {
-            $this->existrel = $this->relation->getForeigners(
-                $this->db,
-                $this->table,
-                '',
-                'internal'
-            );
-        }
-        if (isset($_POST['destination_foreign_db'])
-            && Util::isForeignKeySupported($this->tbl_storage_engine)
-        ) {
-            $this->existrel_foreign = $this->relation->getForeigners(
-                $this->db,
-                $this->table,
-                '',
-                'foreign'
-            );
-        }
-
-        /**
-         * Dialog
-         */
-        // Now find out the columns of our $table
-        // need to use DatabaseInterface::QUERY_STORE with $this->dbi->numRows()
-        // in mysqli
-        $columns = $this->dbi->getColumns($this->db, $this->table);
-
-        $column_array = [];
-        $column_hash_array = [];
-        $column_array[''] = '';
-        foreach ($columns as $column) {
-            if (strtoupper($this->tbl_storage_engine) == 'INNODB'
-                || ! empty($column['Key'])
-            ) {
-                $column_array[$column['Field']] = $column['Field'];
-                $column_hash_array[$column['Field']] = md5($column['Field']);
-            }
-        }
-        if ($GLOBALS['cfg']['NaturalOrder']) {
-            uksort($column_array, 'strnatcasecmp');
-        }
-
-        // common form
-        $engine = $this->dbi->getTable($this->db, $this->table)->getStorageEngine();
-        $foreignKeySupported = Util::isForeignKeySupported($this->tbl_storage_engine);
-        $this->response->addHTML(
-            $this->template->render('table/relation/common_form', [
-                'is_foreign_key_supported' => Util::isForeignKeySupported($engine),
-                'db' => $this->db,
-                'table' => $this->table,
-                'cfg_relation' => $this->cfgRelation,
-                'tbl_storage_engine' => $this->tbl_storage_engine,
-                'existrel' => isset($this->existrel) ? $this->existrel : [],
-                'existrel_foreign' => is_array($this->existrel_foreign) && array_key_exists('foreign_keys_data', $this->existrel_foreign)
-                    ? $this->existrel_foreign['foreign_keys_data'] : [],
-                'options_array' => $this->options_array,
-                'column_array' => $column_array,
-                'column_hash_array' => $column_hash_array,
-                'save_row' => array_values($columns),
-                'url_params' => $GLOBALS['url_params'],
-                'databases' => $GLOBALS['dblist']->databases,
-                'dbi' => $this->dbi,
-                'default_sliders_state' => $GLOBALS['cfg']['InitialSlidersState'],
-                'foreignKeySupported' => $foreignKeySupported,
-                'displayIndexesHtml' => $foreignKeySupported ? Index::getHtmlForDisplayIndexes() : null,
-            ])
-        );
-    }
-
-    /**
-     * Update for display field
-     *
-     * @return void
-     */
-    public function updateForDisplayField()
-    {
-        if ($this->upd_query->updateDisplayField(
-            $_POST['display_field'],
-            $this->cfgRelation
-        )
-        ) {
-            $this->response->addHTML(
-                Util::getMessage(
-                    __('Display column was successfully updated.'),
-                    '',
-                    'success'
-                )
-            );
-        }
-    }
-
-    /**
-     * Update for FK
-     *
-     * @return void
-     */
-    public function updateForForeignKeysAction()
-    {
-        $multi_edit_columns_name = isset($_POST['foreign_key_fields_name'])
-            ? $_POST['foreign_key_fields_name']
-            : null;
-        $preview_sql_data = '';
-        $seen_error = false;
-
-        // (for now, one index name only; we keep the definitions if the
-        // foreign db is not the same)
-        if (isset($_POST['destination_foreign_db'])
-            && isset($_POST['destination_foreign_table'])
-            && isset($_POST['destination_foreign_column'])) {
-            list($html, $preview_sql_data, $display_query, $seen_error)
-                = $this->upd_query->updateForeignKeys(
-                    $_POST['destination_foreign_db'],
-                    $multi_edit_columns_name,
-                    $_POST['destination_foreign_table'],
-                    $_POST['destination_foreign_column'],
-                    $this->options_array,
-                    $this->table,
-                    is_array($this->existrel_foreign) && array_key_exists('foreign_keys_data', $this->existrel_foreign)
-                    ? $this->existrel_foreign['foreign_keys_data'] : []
-                );
-            $this->response->addHTML($html);
-        }
-
-        // If there is a request for SQL previewing.
-        if (isset($_POST['preview_sql'])) {
-            Core::previewSQL($preview_sql_data);
-        }
-
-        if (! empty($display_query) && ! $seen_error) {
-            $GLOBALS['display_query'] = $display_query;
-            $this->response->addHTML(
-                Util::getMessage(
-                    __('Your SQL query has been executed successfully.'),
-                    null,
-                    'success'
-                )
-            );
-        }
-    }
-
-    /**
-     * Update for internal relation
-     *
-     * @return void
-     */
-    public function updateForInternalRelationAction()
-    {
-        $multi_edit_columns_name = isset($_POST['fields_name'])
-            ? $_POST['fields_name']
-            : null;
-
-        if ($this->upd_query->updateInternalRelations(
-            $multi_edit_columns_name,
-            $_POST['destination_db'],
-            $_POST['destination_table'],
-            $_POST['destination_column'],
-            $this->cfgRelation,
-            isset($this->existrel) ? $this->existrel : null
-        )
-        ) {
-            $this->response->addHTML(
-                Util::getMessage(
-                    __('Internal relationships were successfully updated.'),
-                    '',
-                    'success'
-                )
-            );
-        }
-    }
-
-    /**
-     * Send table columns for foreign table dropdown
-     *
-     * @return void
-     *
-     */
-    public function getDropdownValueForTableAction()
-    {
-        $foreignTable = $_POST['foreignTable'];
-        $table_obj = $this->dbi->getTable($_POST['foreignDb'], $foreignTable);
-        // Since views do not have keys defined on them provide the full list of
-        // columns
-        if ($table_obj->isView()) {
-            $columnList = $table_obj->getColumns(false, false);
-        } else {
-            $columnList = $table_obj->getIndexedColumns(false, false);
-        }
-        $columns = [];
-        foreach ($columnList as $column) {
-            $columns[] = htmlspecialchars($column);
-        }
-        if ($GLOBALS['cfg']['NaturalOrder']) {
-            usort($columns, 'strnatcasecmp');
-        }
-        $this->response->addJSON('columns', $columns);
-
-        // @todo should be: $server->db($db)->table($table)->primary()
-        $primary = Index::getPrimary($foreignTable, $_POST['foreignDb']);
-        if (false === $primary) {
-            return;
-        }
-
-        $this->response->addJSON('primary', array_keys($primary->getColumns()));
-    }
-
-    /**
-     * Send database selection values for dropdown
-     *
-     * @return void
-     *
-     */
-    public function getDropdownValueForDbAction()
-    {
-        $tables = [];
-        $foreign = isset($_POST['foreign']) && $_POST['foreign'] === 'true';
-
-        if ($foreign) {
-            $query = 'SHOW TABLE STATUS FROM '
-                . Util::backquote($_POST['foreignDb']);
-            $tables_rs = $this->dbi->query(
-                $query,
-                DatabaseInterface::CONNECT_USER,
-                DatabaseInterface::QUERY_STORE
-            );
-
-            while ($row = $this->dbi->fetchArray($tables_rs)) {
-                if (isset($row['Engine'])
-                    &&  mb_strtoupper($row['Engine']) == $this->tbl_storage_engine
-                ) {
-                    $tables[] = htmlspecialchars($row['Name']);
-                }
-            }
-        } else {
-            $query = 'SHOW TABLES FROM '
-                . Util::backquote($_POST['foreignDb']);
-            $tables_rs = $this->dbi->query(
-                $query,
-                DatabaseInterface::CONNECT_USER,
-                DatabaseInterface::QUERY_STORE
-            );
-            while ($row = $this->dbi->fetchArray($tables_rs)) {
-                $tables[] = htmlspecialchars($row[0]);
-            }
-        }
-        if ($GLOBALS['cfg']['NaturalOrder']) {
-            usort($tables, 'strnatcasecmp');
-        }
-        $this->response->addJSON('tables', $tables);
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/SearchController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/SearchController.php
deleted file mode 100644
index 3f2ceae..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/SearchController.php
+++ /dev/null
@@ -1,1244 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\SearchController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Relation;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Sql;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Util;
-
-/**
- * Class SearchController
- *
- * @package PhpMyAdmin\Controllers
- */
-class SearchController extends AbstractController
-{
-    /**
-     * Normal search or Zoom search
-     *
-     * @access private
-     * @var string
-     */
-    private $_searchType;
-    /**
-     * Names of columns
-     *
-     * @access private
-     * @var array
-     */
-    private $_columnNames;
-    /**
-     * Types of columns
-     *
-     * @access private
-     * @var array
-     */
-    private $_columnTypes;
-    /**
-     * Collations of columns
-     *
-     * @access private
-     * @var array
-     */
-    private $_columnCollations;
-    /**
-     * Null Flags of columns
-     *
-     * @access private
-     * @var array
-     */
-    private $_columnNullFlags;
-    /**
-     * Whether a geometry column is present
-     *
-     * @access private
-     * @var boolean
-     */
-    private $_geomColumnFlag;
-    /**
-     * Foreign Keys
-     *
-     * @access private
-     * @var array
-     */
-    private $_foreigners;
-    /**
-     * Connection charset
-     *
-     * @access private
-     * @var string
-     */
-    private $_connectionCharSet;
-
-    protected $url_query;
-
-    /**
-     * @var Relation
-     */
-    private $relation;
-
-    /**
-     * Constructor
-     *
-     * @param Response          $response   Response object
-     * @param DatabaseInterface $dbi        DatabaseInterface object
-     * @param Template          $template   Template object
-     * @param string            $db         Database name
-     * @param string            $table      Table name
-     * @param string            $searchType Search type
-     * @param string            $url_query  URL query
-     * @param Relation          $relation   Relation instance
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        $db,
-        $table,
-        $searchType,
-        $url_query,
-        Relation $relation
-    ) {
-        parent::__construct($response, $dbi, $template, $db, $table);
-
-        $this->url_query = $url_query;
-        $this->_searchType = $searchType;
-        $this->_columnNames = [];
-        $this->_columnNullFlags = [];
-        $this->_columnTypes = [];
-        $this->_columnCollations = [];
-        $this->_geomColumnFlag = false;
-        $this->_foreigners = [];
-        $this->relation = $relation;
-        // Loads table's information
-        $this->_loadTableInfo();
-        $this->_connectionCharSet = $this->dbi->fetchValue(
-            "SELECT @@character_set_connection"
-        );
-    }
-
-    /**
-     * Gets all the columns of a table along with their types, collations
-     * and whether null or not.
-     *
-     * @return void
-     */
-    private function _loadTableInfo()
-    {
-        // Gets the list and number of columns
-        $columns = $this->dbi->getColumns(
-            $this->db,
-            $this->table,
-            null,
-            true
-        );
-        // Get details about the geometry functions
-        $geom_types = Util::getGISDatatypes();
-
-        foreach ($columns as $row) {
-            // set column name
-            $this->_columnNames[] = $row['Field'];
-
-            $type = $row['Type'];
-            // check whether table contains geometric columns
-            if (in_array($type, $geom_types)) {
-                $this->_geomColumnFlag = true;
-            }
-            // reformat mysql query output
-            if (strncasecmp($type, 'set', 3) == 0
-                || strncasecmp($type, 'enum', 4) == 0
-            ) {
-                $type = str_replace(',', ', ', $type);
-            } else {
-                // strip the "BINARY" attribute, except if we find "BINARY(" because
-                // this would be a BINARY or VARBINARY column type
-                if (! preg_match('@BINARY[\(]@i', $type)) {
-                    $type = str_ireplace("BINARY", '', $type);
-                }
-                $type = str_ireplace("ZEROFILL", '', $type);
-                $type = str_ireplace("UNSIGNED", '', $type);
-                $type = mb_strtolower($type);
-            }
-            if (empty($type)) {
-                $type = '&nbsp;';
-            }
-            $this->_columnTypes[] = $type;
-            $this->_columnNullFlags[] = $row['Null'];
-            $this->_columnCollations[]
-                = ! empty($row['Collation']) && $row['Collation'] != 'NULL'
-                ? $row['Collation']
-                : '';
-        } // end for
-
-        // Retrieve foreign keys
-        $this->_foreigners = $this->relation->getForeigners($this->db, $this->table);
-    }
-
-    /**
-     * Index action
-     *
-     * @return void
-     */
-    public function indexAction()
-    {
-        global $goto;
-        switch ($this->_searchType) {
-            case 'replace':
-                if (isset($_POST['find'])) {
-                    $this->findAction();
-
-                    return;
-                }
-                $this->response
-                ->getHeader()
-                ->getScripts()
-                ->addFile('table/find_replace.js');
-
-                if (isset($_POST['replace'])) {
-                    $this->replaceAction();
-                }
-
-                // Displays the find and replace form
-                $this->displaySelectionFormAction();
-                break;
-
-            case 'normal':
-                $this->response->getHeader()
-                ->getScripts()
-                ->addFiles(
-                    [
-                        'makegrid.js',
-                        'sql.js',
-                        'table/select.js',
-                        'table/change.js',
-                        'vendor/jquery/jquery.uitablefilter.js',
-                        'gis_data_editor.js',
-                    ]
-                );
-
-                if (isset($_POST['range_search'])) {
-                    $this->rangeSearchAction();
-
-                    return;
-                }
-
-                /**
-             * No selection criteria received -> display the selection form
-             */
-                if (! isset($_POST['columnsToDisplay'])
-                && ! isset($_POST['displayAllColumns'])
-                ) {
-                    $this->displaySelectionFormAction();
-                } else {
-                    $this->doSelectionAction();
-                }
-                break;
-
-            case 'zoom':
-                $this->response->getHeader()
-                ->getScripts()
-                ->addFiles(
-                    [
-                        'makegrid.js',
-                        'sql.js',
-                        'vendor/jqplot/jquery.jqplot.js',
-                        'vendor/jqplot/plugins/jqplot.canvasTextRenderer.js',
-                        'vendor/jqplot/plugins/jqplot.canvasAxisLabelRenderer.js',
-                        'vendor/jqplot/plugins/jqplot.dateAxisRenderer.js',
-                        'vendor/jqplot/plugins/jqplot.highlighter.js',
-                        'vendor/jqplot/plugins/jqplot.cursor.js',
-                        'table/zoom_plot_jqplot.js',
-                        'table/change.js',
-                    ]
-                );
-
-                /**
-             * Handle AJAX request for data row on point select
-             *
-             * @var boolean Object containing parameters for the POST request
-             */
-                if (isset($_POST['get_data_row'])
-                    && $_POST['get_data_row'] == true
-                ) {
-                    $this->getDataRowAction();
-
-                    return;
-                }
-                /**
-             * Handle AJAX request for changing field information
-             * (value,collation,operators,field values) in input form
-             *
-             * @var boolean Object containing parameters for the POST request
-             */
-                if (isset($_POST['change_tbl_info'])
-                && $_POST['change_tbl_info'] == true
-                ) {
-                    $this->changeTableInfoAction();
-
-                    return;
-                }
-
-                //Set default datalabel if not selected
-                if (! isset($_POST['zoom_submit']) || $_POST['dataLabel'] == '') {
-                    $dataLabel = $this->relation->getDisplayField($this->db, $this->table);
-                } else {
-                    $dataLabel = $_POST['dataLabel'];
-                }
-
-                // Displays the zoom search form
-                $this->displaySelectionFormAction($dataLabel);
-
-                /*
-                 * Handle the input criteria and generate the query result
-                 * Form for displaying query results
-                 */
-                if (isset($_POST['zoom_submit'])
-                && $_POST['criteriaColumnNames'][0] != 'pma_null'
-                && $_POST['criteriaColumnNames'][1] != 'pma_null'
-                && $_POST['criteriaColumnNames'][0] != $_POST['criteriaColumnNames'][1]
-                ) {
-                    if (! isset($goto)) {
-                        $goto = Util::getScriptNameForOption(
-                            $GLOBALS['cfg']['DefaultTabTable'],
-                            'table'
-                        );
-                    }
-                    $this->zoomSubmitAction($dataLabel, $goto);
-                }
-                break;
-        }
-    }
-
-    /**
-     * Zoom submit action
-     *
-     * @param string $dataLabel Data label
-     * @param string $goto      Goto
-     *
-     * @return void
-     */
-    public function zoomSubmitAction($dataLabel, $goto)
-    {
-        //Query generation part
-        $sql_query = $this->_buildSqlQuery();
-        $sql_query .= ' LIMIT ' . $_POST['maxPlotLimit'];
-
-        //Query execution part
-        $result = $this->dbi->query(
-            $sql_query . ";",
-            DatabaseInterface::CONNECT_USER,
-            DatabaseInterface::QUERY_STORE
-        );
-        $fields_meta = $this->dbi->getFieldsMeta($result);
-        $data = [];
-        while ($row = $this->dbi->fetchAssoc($result)) {
-            //Need a row with indexes as 0,1,2 for the getUniqueCondition
-            // hence using a temporary array
-            $tmpRow = [];
-            foreach ($row as $val) {
-                $tmpRow[] = $val;
-            }
-            //Get unique condition on each row (will be needed for row update)
-            $uniqueCondition = Util::getUniqueCondition(
-                $result, // handle
-                count($this->_columnNames), // fields_cnt
-                $fields_meta, // fields_meta
-                $tmpRow, // row
-                true, // force_unique
-                false, // restrict_to_table
-                null // analyzed_sql_results
-            );
-            //Append it to row array as where_clause
-            $row['where_clause'] = $uniqueCondition[0];
-
-            $tmpData = [
-                $_POST['criteriaColumnNames'][0] =>
-                    $row[$_POST['criteriaColumnNames'][0]],
-                $_POST['criteriaColumnNames'][1] =>
-                    $row[$_POST['criteriaColumnNames'][1]],
-                'where_clause' => $uniqueCondition[0],
-            ];
-            $tmpData[$dataLabel] = $dataLabel ? $row[$dataLabel] : '';
-            $data[] = $tmpData;
-        }
-        unset($tmpData);
-
-        //Displays form for point data and scatter plot
-        $titles = [
-            'Browse' => Util::getIcon(
-                'b_browse',
-                __('Browse foreign values')
-            ),
-        ];
-        $column_names_hashes = [];
-
-        foreach ($this->_columnNames as $columnName) {
-            $column_names_hashes[$columnName] = md5($columnName);
-        }
-
-        $this->response->addHTML(
-            $this->template->render('table/search/zoom_result_form', [
-                'db' => $this->db,
-                'table' => $this->table,
-                'column_names' => $this->_columnNames,
-                'column_names_hashes' => $column_names_hashes,
-                'foreigners' => $this->_foreigners,
-                'column_null_flags' => $this->_columnNullFlags,
-                'column_types' => $this->_columnTypes,
-                'titles' => $titles,
-                'goto' => $goto,
-                'data' => $data,
-                'data_json' => json_encode($data),
-                'zoom_submit' => isset($_POST['zoom_submit']),
-                'foreign_max_limit' => $GLOBALS['cfg']['ForeignKeyMaxLimit'],
-            ])
-        );
-    }
-
-    /**
-     * Change table info action
-     *
-     * @return void
-     */
-    public function changeTableInfoAction()
-    {
-        $field = $_POST['field'];
-        if ($field == 'pma_null') {
-            $this->response->addJSON('field_type', '');
-            $this->response->addJSON('field_collation', '');
-            $this->response->addJSON('field_operators', '');
-            $this->response->addJSON('field_value', '');
-            return;
-        }
-        $key = array_search($field, $this->_columnNames);
-        $search_index
-            = (isset($_POST['it']) && is_numeric($_POST['it'])
-                ? intval($_POST['it']) : 0);
-
-        $properties = $this->getColumnProperties($search_index, $key);
-        $this->response->addJSON(
-            'field_type',
-            htmlspecialchars($properties['type'])
-        );
-        $this->response->addJSON('field_collation', $properties['collation']);
-        $this->response->addJSON('field_operators', $properties['func']);
-        $this->response->addJSON('field_value', $properties['value']);
-    }
-
-    /**
-     * Get data row action
-     *
-     * @return void
-     */
-    public function getDataRowAction()
-    {
-        $extra_data = [];
-        $row_info_query = 'SELECT * FROM `' . $_POST['db'] . '`.`'
-            . $_POST['table'] . '` WHERE ' . $_POST['where_clause'];
-        $result = $this->dbi->query(
-            $row_info_query . ";",
-            DatabaseInterface::CONNECT_USER,
-            DatabaseInterface::QUERY_STORE
-        );
-        $fields_meta = $this->dbi->getFieldsMeta($result);
-        while ($row = $this->dbi->fetchAssoc($result)) {
-            // for bit fields we need to convert them to printable form
-            $i = 0;
-            foreach ($row as $col => $val) {
-                if ($fields_meta[$i]->type == 'bit') {
-                    $row[$col] = Util::printableBitValue(
-                        (int) $val,
-                        (int) $fields_meta[$i]->length
-                    );
-                }
-                $i++;
-            }
-            $extra_data['row_info'] = $row;
-        }
-        $this->response->addJSON($extra_data);
-    }
-
-    /**
-     * Do selection action
-     *
-     * @return void
-     */
-    public function doSelectionAction()
-    {
-        /**
-         * Selection criteria have been submitted -> do the work
-         */
-        $sql_query = $this->_buildSqlQuery();
-
-        /**
-         * Add this to ensure following procedures included running correctly.
-         */
-        $sql = new Sql();
-        $sql->executeQueryAndSendQueryResponse(
-            null, // analyzed_sql_results
-            false, // is_gotofile
-            $this->db, // db
-            $this->table, // table
-            null, // find_real_end
-            null, // sql_query_for_bookmark
-            null, // extra_data
-            null, // message_to_show
-            null, // message
-            null, // sql_data
-            $GLOBALS['goto'], // goto
-            $GLOBALS['pmaThemeImage'], // pmaThemeImage
-            null, // disp_query
-            null, // disp_message
-            null, // query_type
-            $sql_query, // sql_query
-            null, // selectedTables
-            null // complete_query
-        );
-    }
-
-    /**
-     * Display selection form action
-     *
-     * @param string $dataLabel Data label
-     *
-     * @return void
-     */
-    public function displaySelectionFormAction($dataLabel = null)
-    {
-        global $goto;
-        $this->url_query .= '&amp;goto=tbl_select.php&amp;back=tbl_select.php';
-        if (! isset($goto)) {
-            $goto = Util::getScriptNameForOption(
-                $GLOBALS['cfg']['DefaultTabTable'],
-                'table'
-            );
-        }
-        // Displays the table search form
-        $this->response->addHTML(
-            $this->template->render('secondary_tabs', [
-                'url_params' => [
-                    'db'    => $this->db,
-                    'table' => $this->table,
-                ],
-                'sub_tabs'   => $this->_getSubTabs(),
-            ])
-        );
-
-        $column_names = $this->_columnNames;
-        $column_types = $this->_columnTypes;
-        $types = [];
-        if ($this->_searchType == 'replace') {
-            $num_cols = count($column_names);
-            for ($i = 0; $i < $num_cols; $i++) {
-                $types[$column_names[$i]] = preg_replace('@\\(.*@s', '', $column_types[$i]);
-            }
-        }
-
-        $criteria_column_names = isset($_POST['criteriaColumnNames']) ? $_POST['criteriaColumnNames'] : null;
-        $keys = [];
-        for ($i = 0; $i < 4; $i++) {
-            if (isset($criteria_column_names[$i])) {
-                if ($criteria_column_names[$i] != 'pma_null') {
-                    $keys[$criteria_column_names[$i]] = array_search($criteria_column_names[$i], $column_names);
-                }
-            }
-        }
-
-        $this->response->addHTML(
-            $this->template->render('table/search/selection_form', [
-                'search_type' => $this->_searchType,
-                'db' => $this->db,
-                'table' => $this->table,
-                'goto' => $goto,
-                'self' => $this,
-                'geom_column_flag' => $this->_geomColumnFlag,
-                'column_names' => $column_names,
-                'column_types' => $column_types,
-                'types' => $types,
-                'column_collations' => $this->_columnCollations,
-                'data_label' => $dataLabel,
-                'keys' => $keys,
-                'criteria_column_names' => $criteria_column_names,
-                'default_sliders_state' => $GLOBALS['cfg']['InitialSlidersState'],
-                'criteria_column_types' => isset($_POST['criteriaColumnTypes']) ? $_POST['criteriaColumnTypes'] : null,
-                'sql_types' => $this->dbi->types,
-                'max_rows' => intval($GLOBALS['cfg']['MaxRows']),
-                'max_plot_limit' => ! empty($_POST['maxPlotLimit'])
-                    ? intval($_POST['maxPlotLimit'])
-                    : intval($GLOBALS['cfg']['maxRowPlotLimit']),
-            ])
-        );
-    }
-
-    /**
-     * Range search action
-     *
-     * @return void
-     */
-    public function rangeSearchAction()
-    {
-        $min_max = $this->getColumnMinMax($_POST['column']);
-        $this->response->addJSON('column_data', $min_max);
-    }
-
-    /**
-     * Find action
-     *
-     * @return void
-     */
-    public function findAction()
-    {
-        $useRegex = array_key_exists('useRegex', $_POST)
-            && $_POST['useRegex'] == 'on';
-
-        $preview = $this->getReplacePreview(
-            $_POST['columnIndex'],
-            $_POST['find'],
-            $_POST['replaceWith'],
-            $useRegex,
-            $this->_connectionCharSet
-        );
-        $this->response->addJSON('preview', $preview);
-    }
-
-    /**
-     * Replace action
-     *
-     * @return void
-     */
-    public function replaceAction()
-    {
-        $this->replace(
-            $_POST['columnIndex'],
-            $_POST['findString'],
-            $_POST['replaceWith'],
-            $_POST['useRegex'],
-            $this->_connectionCharSet
-        );
-        $this->response->addHTML(
-            Util::getMessage(
-                __('Your SQL query has been executed successfully.'),
-                null,
-                'success'
-            )
-        );
-    }
-
-    /**
-     * Returns HTML for previewing strings found and their replacements
-     *
-     * @param int     $columnIndex index of the column
-     * @param string  $find        string to find in the column
-     * @param string  $replaceWith string to replace with
-     * @param boolean $useRegex    to use Regex replace or not
-     * @param string  $charSet     character set of the connection
-     *
-     * @return string HTML for previewing strings found and their replacements
-     */
-    public function getReplacePreview(
-        $columnIndex,
-        $find,
-        $replaceWith,
-        $useRegex,
-        $charSet
-    ) {
-        $column = $this->_columnNames[$columnIndex];
-        if ($useRegex) {
-            $result = $this->_getRegexReplaceRows(
-                $columnIndex,
-                $find,
-                $replaceWith,
-                $charSet
-            );
-        } else {
-            $sql_query = "SELECT "
-                . Util::backquote($column) . ","
-                . " REPLACE("
-                . Util::backquote($column) . ", '" . $find . "', '"
-                . $replaceWith
-                . "'),"
-                . " COUNT(*)"
-                . " FROM " . Util::backquote($this->db)
-                . "." . Util::backquote($this->table)
-                . " WHERE " . Util::backquote($column)
-                . " LIKE '%" . $find . "%' COLLATE " . $charSet . "_bin"; // here we
-            // change the collation of the 2nd operand to a case sensitive
-            // binary collation to make sure that the comparison
-            // is case sensitive
-            $sql_query .= " GROUP BY " . Util::backquote($column)
-                . " ORDER BY " . Util::backquote($column) . " ASC";
-
-            $result = $this->dbi->fetchResult($sql_query, 0);
-        }
-
-        return $this->template->render('table/search/replace_preview', [
-            'db' => $this->db,
-            'table' => $this->table,
-            'column_index' => $columnIndex,
-            'find' => $find,
-            'replace_with' => $replaceWith,
-            'use_regex' => $useRegex,
-            'result' => $result,
-        ]);
-    }
-
-    /**
-     * Finds and returns Regex pattern and their replacements
-     *
-     * @param int    $columnIndex index of the column
-     * @param string $find        string to find in the column
-     * @param string $replaceWith string to replace with
-     * @param string $charSet     character set of the connection
-     *
-     * @return array|bool Array containing original values, replaced values and count
-     */
-    private function _getRegexReplaceRows(
-        $columnIndex,
-        $find,
-        $replaceWith,
-        $charSet
-    ) {
-        $column = $this->_columnNames[$columnIndex];
-        $sql_query = "SELECT "
-            . Util::backquote($column) . ","
-            . " 1," // to add an extra column that will have replaced value
-            . " COUNT(*)"
-            . " FROM " . Util::backquote($this->db)
-            . "." . Util::backquote($this->table)
-            . " WHERE " . Util::backquote($column)
-            . " RLIKE '" . $this->dbi->escapeString($find) . "' COLLATE "
-            . $charSet . "_bin"; // here we
-        // change the collation of the 2nd operand to a case sensitive
-        // binary collation to make sure that the comparison is case sensitive
-        $sql_query .= " GROUP BY " . Util::backquote($column)
-            . " ORDER BY " . Util::backquote($column) . " ASC";
-
-        $result = $this->dbi->fetchResult($sql_query, 0);
-
-        if (is_array($result)) {
-            /* Iterate over possible delimiters to get one */
-            $delimiters = [
-                '/',
-                '@',
-                '#',
-                '~',
-                '!',
-                '$',
-                '%',
-                '^',
-                '&',
-                '_',
-            ];
-            $found = false;
-            for ($i = 0, $l = count($delimiters); $i < $l; $i++) {
-                if (strpos($find, $delimiters[$i]) === false) {
-                    $found = true;
-                    break;
-                }
-            }
-            if (! $found) {
-                return false;
-            }
-            $find = $delimiters[$i] . $find . $delimiters[$i];
-            foreach ($result as $index => $row) {
-                $result[$index][1] = preg_replace(
-                    $find,
-                    $replaceWith,
-                    $row[0]
-                );
-            }
-        }
-        return $result;
-    }
-
-    /**
-     * Replaces a given string in a column with a give replacement
-     *
-     * @param int     $columnIndex index of the column
-     * @param string  $find        string to find in the column
-     * @param string  $replaceWith string to replace with
-     * @param boolean $useRegex    to use Regex replace or not
-     * @param string  $charSet     character set of the connection
-     *
-     * @return void
-     */
-    public function replace(
-        $columnIndex,
-        $find,
-        $replaceWith,
-        $useRegex,
-        $charSet
-    ) {
-        $column = $this->_columnNames[$columnIndex];
-        if ($useRegex) {
-            $toReplace = $this->_getRegexReplaceRows(
-                $columnIndex,
-                $find,
-                $replaceWith,
-                $charSet
-            );
-            $sql_query = "UPDATE " . Util::backquote($this->table)
-                . " SET " . Util::backquote($column) . " = CASE";
-            if (is_array($toReplace)) {
-                foreach ($toReplace as $row) {
-                    $sql_query .= "\n WHEN " . Util::backquote($column)
-                        . " = '" . $this->dbi->escapeString($row[0])
-                        . "' THEN '" . $this->dbi->escapeString($row[1]) . "'";
-                }
-            }
-            $sql_query .= " END"
-                . " WHERE " . Util::backquote($column)
-                . " RLIKE '" . $this->dbi->escapeString($find) . "' COLLATE "
-                . $charSet . "_bin"; // here we
-            // change the collation of the 2nd operand to a case sensitive
-            // binary collation to make sure that the comparison
-            // is case sensitive
-        } else {
-            $sql_query = "UPDATE " . Util::backquote($this->table)
-                . " SET " . Util::backquote($column) . " ="
-                . " REPLACE("
-                . Util::backquote($column) . ", '" . $find . "', '"
-                . $replaceWith
-                . "')"
-                . " WHERE " . Util::backquote($column)
-                . " LIKE '%" . $find . "%' COLLATE " . $charSet . "_bin"; // here we
-            // change the collation of the 2nd operand to a case sensitive
-            // binary collation to make sure that the comparison
-            // is case sensitive
-        }
-        $this->dbi->query(
-            $sql_query,
-            DatabaseInterface::CONNECT_USER,
-            DatabaseInterface::QUERY_STORE
-        );
-        $GLOBALS['sql_query'] = $sql_query;
-    }
-
-    /**
-     * Finds minimum and maximum value of a given column.
-     *
-     * @param string $column Column name
-     *
-     * @return array
-     */
-    public function getColumnMinMax($column)
-    {
-        $sql_query = 'SELECT MIN(' . Util::backquote($column) . ') AS `min`, '
-            . 'MAX(' . Util::backquote($column) . ') AS `max` '
-            . 'FROM ' . Util::backquote($this->db) . '.'
-            . Util::backquote($this->table);
-
-        return $this->dbi->fetchSingleRow($sql_query);
-    }
-
-    /**
-     * Returns an array with necessary configurations to create
-     * sub-tabs in the table_select page.
-     *
-     * @return array Array containing configuration (icon, text, link, id, args)
-     * of sub-tabs
-     */
-    private function _getSubTabs()
-    {
-        $subtabs = [];
-        $subtabs['search']['icon'] = 'b_search';
-        $subtabs['search']['text'] = __('Table search');
-        $subtabs['search']['link'] = 'tbl_select.php';
-        $subtabs['search']['id'] = 'tbl_search_id';
-        $subtabs['search']['args']['pos'] = 0;
-
-        $subtabs['zoom']['icon'] = 'b_select';
-        $subtabs['zoom']['link'] = 'tbl_zoom_select.php';
-        $subtabs['zoom']['text'] = __('Zoom search');
-        $subtabs['zoom']['id'] = 'zoom_search_id';
-
-        $subtabs['replace']['icon'] = 'b_find_replace';
-        $subtabs['replace']['link'] = 'tbl_find_replace.php';
-        $subtabs['replace']['text'] = __('Find and replace');
-        $subtabs['replace']['id'] = 'find_replace_id';
-
-        return $subtabs;
-    }
-
-    /**
-     * Builds the sql search query from the post parameters
-     *
-     * @return string the generated SQL query
-     */
-    private function _buildSqlQuery()
-    {
-        $sql_query = 'SELECT ';
-
-        // If only distinct values are needed
-        $is_distinct = isset($_POST['distinct']) ? 'true' : 'false';
-        if ($is_distinct == 'true') {
-            $sql_query .= 'DISTINCT ';
-        }
-
-        // if all column names were selected to display, we do a 'SELECT *'
-        // (more efficient and this helps prevent a problem in IE
-        // if one of the rows is edited and we come back to the Select results)
-        if (isset($_POST['zoom_submit']) || ! empty($_POST['displayAllColumns'])) {
-            $sql_query .= '* ';
-        } else {
-            $sql_query .= implode(
-                ', ',
-                Util::backquote($_POST['columnsToDisplay'])
-            );
-        } // end if
-
-        $sql_query .= ' FROM '
-            . Util::backquote($_POST['table']);
-        $whereClause = $this->_generateWhereClause();
-        $sql_query .= $whereClause;
-
-        // if the search results are to be ordered
-        if (isset($_POST['orderByColumn']) && $_POST['orderByColumn'] != '--nil--') {
-            $sql_query .= ' ORDER BY '
-                . Util::backquote($_POST['orderByColumn'])
-                . ' ' . $_POST['order'];
-        } // end if
-        return $sql_query;
-    }
-
-    /**
-     * Provides a column's type, collation, operators list, and criteria value
-     * to display in table search form
-     *
-     * @param integer $search_index Row number in table search form
-     * @param integer $column_index Column index in ColumnNames array
-     *
-     * @return array Array containing column's properties
-     */
-    public function getColumnProperties($search_index, $column_index)
-    {
-        $selected_operator = (isset($_POST['criteriaColumnOperators'][$search_index])
-            ? $_POST['criteriaColumnOperators'][$search_index] : '');
-        $entered_value = (isset($_POST['criteriaValues'])
-            ? $_POST['criteriaValues'] : '');
-        $titles = [
-            'Browse' => Util::getIcon(
-                'b_browse',
-                __('Browse foreign values')
-            ),
-        ];
-        //Gets column's type and collation
-        $type = $this->_columnTypes[$column_index];
-        $collation = $this->_columnCollations[$column_index];
-        //Gets column's comparison operators depending on column type
-        $typeOperators = $this->dbi->types->getTypeOperatorsHtml(
-            preg_replace('@\(.*@s', '', $this->_columnTypes[$column_index]),
-            $this->_columnNullFlags[$column_index],
-            $selected_operator
-        );
-        $func = $this->template->render('table/search/column_comparison_operators', [
-            'search_index' => $search_index,
-            'type_operators' => $typeOperators,
-        ]);
-        //Gets link to browse foreign data(if any) and criteria inputbox
-        $foreignData = $this->relation->getForeignData(
-            $this->_foreigners,
-            $this->_columnNames[$column_index],
-            false,
-            '',
-            ''
-        );
-        $value = $this->template->render('table/search/input_box', [
-            'str' => '',
-            'column_type' => (string) $type,
-            'column_id' => 'fieldID_',
-            'in_zoom_search_edit' => false,
-            'foreigners' => $this->_foreigners,
-            'column_name' => $this->_columnNames[$column_index],
-            'column_name_hash' => md5($this->_columnNames[$column_index]),
-            'foreign_data' => $foreignData,
-            'table' => $this->table,
-            'column_index' => $search_index,
-            'foreign_max_limit' => $GLOBALS['cfg']['ForeignKeyMaxLimit'],
-            'criteria_values' => $entered_value,
-            'db' => $this->db,
-            'titles' => $titles,
-            'in_fbs' => true,
-        ]);
-        return [
-            'type' => $type,
-            'collation' => $collation,
-            'func' => $func,
-            'value' => $value,
-        ];
-    }
-
-    /**
-     * Generates the where clause for the SQL search query to be executed
-     *
-     * @return string the generated where clause
-     */
-    private function _generateWhereClause()
-    {
-        if (isset($_POST['customWhereClause'])
-            && trim($_POST['customWhereClause']) != ''
-        ) {
-            return ' WHERE ' . $_POST['customWhereClause'];
-        }
-
-        // If there are no search criteria set or no unary criteria operators,
-        // return
-        if (! isset($_POST['criteriaValues'])
-            && ! isset($_POST['criteriaColumnOperators'])
-            && ! isset($_POST['geom_func'])
-        ) {
-            return '';
-        }
-
-        // else continue to form the where clause from column criteria values
-        $fullWhereClause = [];
-        foreach ($_POST['criteriaColumnOperators'] as $column_index => $operator) {
-            $unaryFlag =  $this->dbi->types->isUnaryOperator($operator);
-            $tmp_geom_func = isset($_POST['geom_func'][$column_index])
-                ? $_POST['geom_func'][$column_index] : null;
-
-            $whereClause = $this->_getWhereClause(
-                $_POST['criteriaValues'][$column_index],
-                $_POST['criteriaColumnNames'][$column_index],
-                $_POST['criteriaColumnTypes'][$column_index],
-                $operator,
-                $unaryFlag,
-                $tmp_geom_func
-            );
-
-            if ($whereClause) {
-                $fullWhereClause[] = $whereClause;
-            }
-        } // end foreach
-
-        if (! empty($fullWhereClause)) {
-            return ' WHERE ' . implode(' AND ', $fullWhereClause);
-        }
-        return '';
-    }
-
-    /**
-     * Return the where clause in case column's type is ENUM.
-     *
-     * @param mixed  $criteriaValues Search criteria input
-     * @param string $func_type      Search function/operator
-     *
-     * @return string part of where clause.
-     */
-    private function _getEnumWhereClause($criteriaValues, $func_type)
-    {
-        if (! is_array($criteriaValues)) {
-            $criteriaValues = explode(',', $criteriaValues);
-        }
-        $enum_selected_count = count($criteriaValues);
-        if ($func_type == '=' && $enum_selected_count > 1) {
-            $func_type    = 'IN';
-            $parens_open  = '(';
-            $parens_close = ')';
-        } elseif ($func_type == '!=' && $enum_selected_count > 1) {
-            $func_type    = 'NOT IN';
-            $parens_open  = '(';
-            $parens_close = ')';
-        } else {
-            $parens_open  = '';
-            $parens_close = '';
-        }
-        $enum_where = '\''
-            . $this->dbi->escapeString($criteriaValues[0]) . '\'';
-        for ($e = 1; $e < $enum_selected_count; $e++) {
-            $enum_where .= ', \''
-                . $this->dbi->escapeString($criteriaValues[$e]) . '\'';
-        }
-
-        return ' ' . $func_type . ' ' . $parens_open
-        . $enum_where . $parens_close;
-    }
-
-    /**
-     * Return the where clause for a geometrical column.
-     *
-     * @param mixed  $criteriaValues Search criteria input
-     * @param string $names          Name of the column on which search is submitted
-     * @param string $func_type      Search function/operator
-     * @param string $types          Type of the field
-     * @param bool   $geom_func      Whether geometry functions should be applied
-     *
-     * @return string part of where clause.
-     */
-    private function _getGeomWhereClause(
-        $criteriaValues,
-        $names,
-        $func_type,
-        $types,
-        $geom_func = null
-    ) {
-        $geom_unary_functions = [
-            'IsEmpty' => 1,
-            'IsSimple' => 1,
-            'IsRing' => 1,
-            'IsClosed' => 1,
-        ];
-        $where = '';
-
-        // Get details about the geometry functions
-        $geom_funcs = Util::getGISFunctions($types, true, false);
-
-        // If the function takes multiple parameters
-        if (strpos($func_type, "IS NULL") !== false || strpos($func_type, "IS NOT NULL") !== false) {
-            return Util::backquote($names) . " " . $func_type;
-        } elseif ($geom_funcs[$geom_func]['params'] > 1) {
-            // create gis data from the criteria input
-            $gis_data = Util::createGISData($criteriaValues, $this->dbi->getVersion());
-            return $geom_func . '(' . Util::backquote($names)
-                . ', ' . $gis_data . ')';
-        }
-
-        // New output type is the output type of the function being applied
-        $type = $geom_funcs[$geom_func]['type'];
-        $geom_function_applied = $geom_func
-            . '(' . Util::backquote($names) . ')';
-
-        // If the where clause is something like 'IsEmpty(`spatial_col_name`)'
-        if (isset($geom_unary_functions[$geom_func])
-            && trim($criteriaValues) == ''
-        ) {
-            $where = $geom_function_applied;
-        } elseif (in_array($type, Util::getGISDatatypes())
-            && ! empty($criteriaValues)
-        ) {
-            // create gis data from the criteria input
-            $gis_data = Util::createGISData($criteriaValues, $this->dbi->getVersion());
-            $where = $geom_function_applied . " " . $func_type . " " . $gis_data;
-        } elseif (strlen($criteriaValues) > 0) {
-            $where = $geom_function_applied . " "
-                . $func_type . " '" . $criteriaValues . "'";
-        }
-        return $where;
-    }
-
-    /**
-     * Return the where clause for query generation based on the inputs provided.
-     *
-     * @param mixed  $criteriaValues Search criteria input
-     * @param string $names          Name of the column on which search is submitted
-     * @param string $types          Type of the field
-     * @param string $func_type      Search function/operator
-     * @param bool   $unaryFlag      Whether operator unary or not
-     * @param bool   $geom_func      Whether geometry functions should be applied
-     *
-     * @return string generated where clause.
-     */
-    private function _getWhereClause(
-        $criteriaValues,
-        $names,
-        $types,
-        $func_type,
-        $unaryFlag,
-        $geom_func = null
-    ) {
-        // If geometry function is set
-        if (! empty($geom_func)) {
-            return $this->_getGeomWhereClause(
-                $criteriaValues,
-                $names,
-                $func_type,
-                $types,
-                $geom_func
-            );
-        }
-
-        $backquoted_name = Util::backquote($names);
-        $where = '';
-        if ($unaryFlag) {
-            $where = $backquoted_name . ' ' . $func_type;
-        } elseif (strncasecmp($types, 'enum', 4) == 0 && (! empty($criteriaValues) || $criteriaValues[0] === '0')) {
-            $where = $backquoted_name;
-            $where .= $this->_getEnumWhereClause($criteriaValues, $func_type);
-        } elseif ($criteriaValues != '') {
-            // For these types we quote the value. Even if it's another type
-            // (like INT), for a LIKE we always quote the value. MySQL converts
-            // strings to numbers and numbers to strings as necessary
-            // during the comparison
-            if (preg_match('@char|binary|blob|text|set|date|time|year@i', $types)
-                || mb_strpos(' ' . $func_type, 'LIKE')
-            ) {
-                $quot = '\'';
-            } else {
-                $quot = '';
-            }
-
-            // LIKE %...%
-            if ($func_type == 'LIKE %...%') {
-                $func_type = 'LIKE';
-                $criteriaValues = '%' . $criteriaValues . '%';
-            }
-            if ($func_type == 'REGEXP ^...$') {
-                $func_type = 'REGEXP';
-                $criteriaValues = '^' . $criteriaValues . '$';
-            }
-
-            if ('IN (...)' != $func_type
-                && 'NOT IN (...)' != $func_type
-                && 'BETWEEN' != $func_type
-                && 'NOT BETWEEN' != $func_type
-            ) {
-                return $backquoted_name . ' ' . $func_type . ' ' . $quot
-                        . $this->dbi->escapeString($criteriaValues) . $quot;
-            }
-            $func_type = str_replace(' (...)', '', $func_type);
-
-            //Don't explode if this is already an array
-            //(Case for (NOT) IN/BETWEEN.)
-            if (is_array($criteriaValues)) {
-                $values = $criteriaValues;
-            } else {
-                $values = explode(',', $criteriaValues);
-            }
-            // quote values one by one
-            $emptyKey = false;
-            foreach ($values as $key => &$value) {
-                if ('' === $value) {
-                    $emptyKey = $key;
-                    $value = 'NULL';
-                    continue;
-                }
-                $value = $quot . $this->dbi->escapeString(trim($value))
-                    . $quot;
-            }
-
-            if ('BETWEEN' == $func_type || 'NOT BETWEEN' == $func_type) {
-                $where = $backquoted_name . ' ' . $func_type . ' '
-                    . (isset($values[0]) ? $values[0] : '')
-                    . ' AND ' . (isset($values[1]) ? $values[1] : '');
-            } else { //[NOT] IN
-                if (false !== $emptyKey) {
-                    unset($values[$emptyKey]);
-                }
-                $wheres = [];
-                if (! empty($values)) {
-                    $wheres[] = $backquoted_name . ' ' . $func_type
-                        . ' (' . implode(',', $values) . ')';
-                }
-                if (false !== $emptyKey) {
-                    $wheres[] = $backquoted_name . ' IS NULL';
-                }
-                $where = implode(' OR ', $wheres);
-                if (1 < count($wheres)) {
-                    $where = '(' . $where . ')';
-                }
-            }
-        } // end if
-
-        return $where;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/SqlController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/SqlController.php
deleted file mode 100644
index a3975ac..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/SqlController.php
+++ /dev/null
@@ -1,53 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\SqlController
- *
- * @package PhpMyAdmin\Controllers\Table
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\Config\PageSettings;
-use PhpMyAdmin\SqlQueryForm;
-
-/**
- * Table SQL executor
- * @package PhpMyAdmin\Controllers\Table
- */
-class SqlController extends AbstractController
-{
-    /**
-     * @param array        $params       Request parameters
-     * @param SqlQueryForm $sqlQueryForm SqlQueryForm instance
-     *
-     * @return string HTML
-     */
-    public function index(array $params, SqlQueryForm $sqlQueryForm): string
-    {
-        global $url_query, $err_url, $goto, $back;
-
-        PageSettings::showGroup('Sql');
-
-        require ROOT_PATH . 'libraries/tbl_common.inc.php';
-
-        $url_query .= '&amp;goto=tbl_sql.php&amp;back=tbl_sql.php';
-        $err_url = 'tbl_sql.php' . $err_url;
-
-        /**
-         * After a syntax error, we return to this script
-         * with the typed query in the textarea.
-         */
-        $goto = 'tbl_sql.php';
-        $back = 'tbl_sql.php';
-
-        return $sqlQueryForm->getHtml(
-            $params['sql_query'] ?? true,
-            false,
-            isset($params['delimiter'])
-                ? htmlspecialchars($params['delimiter'])
-                : ';'
-        );
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/Table/StructureController.php b/srcs/phpmyadmin/libraries/classes/Controllers/Table/StructureController.php
deleted file mode 100644
index 7f59013..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/Table/StructureController.php
+++ /dev/null
@@ -1,1648 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\Table\StructureController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers\Table;
-
-use PhpMyAdmin\CentralColumns;
-use PhpMyAdmin\Charsets;
-use PhpMyAdmin\CheckUserPrivileges;
-use PhpMyAdmin\Config\PageSettings;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\CreateAddField;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Engines\Innodb;
-use PhpMyAdmin\Index;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\ParseAnalyze;
-use PhpMyAdmin\Partition;
-use PhpMyAdmin\Relation;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Sql;
-use PhpMyAdmin\SqlParser\Context;
-use PhpMyAdmin\SqlParser\Parser;
-use PhpMyAdmin\SqlParser\Statements\CreateStatement;
-use PhpMyAdmin\StorageEngine;
-use PhpMyAdmin\Table;
-use PhpMyAdmin\TablePartitionDefinition;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Tracker;
-use PhpMyAdmin\Transformations;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\Util;
-use stdClass;
-use Symfony\Component\DependencyInjection\ContainerBuilder;
-
-/**
- * Handles table structure logic
- *
- * @package PhpMyAdmin\Controllers
- */
-class StructureController extends AbstractController
-{
-    /**
-     * @var Table  The table object
-     */
-    protected $table_obj;
-    /**
-     * @var string  The URL query string
-     */
-    protected $_url_query;
-    /**
-     * @var bool DB is information_schema
-     */
-    protected $_db_is_system_schema;
-    /**
-     * @var bool Table is a view
-     */
-    protected $_tbl_is_view;
-    /**
-     * @var string Table storage engine
-     */
-    protected $_tbl_storage_engine;
-    /**
-     * @var int Number of rows
-     */
-    protected $_table_info_num_rows;
-    /**
-     * @var string Table collation
-     */
-    protected $_tbl_collation;
-    /**
-     * @var array Show table info
-     */
-    protected $_showtable;
-
-    /**
-     * @var CreateAddField
-     */
-    private $createAddField;
-
-    /**
-     * @var Relation
-     */
-    private $relation;
-
-    /**
-     * @var Transformations
-     */
-    private $transformations;
-
-    /**
-     * StructureController constructor
-     *
-     * @param Response          $response            Response object
-     * @param DatabaseInterface $dbi                 DatabaseInterface object
-     * @param Template          $template            Template object
-     * @param string            $db                  Database name
-     * @param string            $table               Table name
-     * @param bool              $db_is_system_schema DB is information_schema
-     * @param bool              $tbl_is_view         Table is a view
-     * @param string            $tbl_storage_engine  Table storage engine
-     * @param int               $table_info_num_rows Number of rows
-     * @param string            $tbl_collation       Table collation
-     * @param array             $showtable           Show table info
-     * @param Relation          $relation            Relation instance
-     * @param Transformations   $transformations     Transformations instance
-     * @param CreateAddField    $createAddField      CreateAddField instance
-     */
-    public function __construct(
-        $response,
-        $dbi,
-        Template $template,
-        $db,
-        $table,
-        $db_is_system_schema,
-        $tbl_is_view,
-        $tbl_storage_engine,
-        $table_info_num_rows,
-        $tbl_collation,
-        $showtable,
-        Relation $relation,
-        Transformations $transformations,
-        CreateAddField $createAddField
-    ) {
-        parent::__construct($response, $dbi, $template, $db, $table);
-
-        $this->_db_is_system_schema = $db_is_system_schema;
-        $this->_url_query = Url::getCommonRaw(['db' => $db, 'table' => $table]);
-        $this->_tbl_is_view = $tbl_is_view;
-        $this->_tbl_storage_engine = $tbl_storage_engine;
-        $this->_table_info_num_rows = $table_info_num_rows;
-        $this->_tbl_collation = $tbl_collation;
-        $this->_showtable = $showtable;
-        $this->table_obj = $this->dbi->getTable($this->db, $this->table);
-
-        $this->createAddField = $createAddField;
-        $this->relation = $relation;
-        $this->transformations = $transformations;
-    }
-
-    /**
-     * Index action
-     *
-     * @param ContainerBuilder $containerBuilder ContainerBuilder instance
-     *
-     * @return void
-     */
-    public function indexAction(ContainerBuilder $containerBuilder): void
-    {
-        global $sql_query;
-
-        PageSettings::showGroup('TableStructure');
-
-        $checkUserPrivileges = new CheckUserPrivileges($this->dbi);
-        $checkUserPrivileges->getPrivileges();
-
-        $this->response->getHeader()->getScripts()->addFiles(
-            [
-                'table/structure.js',
-                'indexes.js',
-            ]
-        );
-
-        /**
-         * Handle column moving
-         */
-        if (isset($_POST['move_columns'])
-            && is_array($_POST['move_columns'])
-            && $this->response->isAjax()
-        ) {
-            $this->moveColumns();
-            return;
-        }
-
-        /**
-         * handle MySQL reserved words columns check
-         */
-        if (isset($_POST['reserved_word_check'])) {
-            if ($GLOBALS['cfg']['ReservedWordDisableWarning'] === false) {
-                $columns_names = $_POST['field_name'];
-                $reserved_keywords_names = [];
-                foreach ($columns_names as $column) {
-                    if (Context::isKeyword(trim($column), true)) {
-                        $reserved_keywords_names[] = trim($column);
-                    }
-                }
-                if (Context::isKeyword(trim($this->table), true)) {
-                    $reserved_keywords_names[] = trim($this->table);
-                }
-                if (count($reserved_keywords_names) === 0) {
-                    $this->response->setRequestStatus(false);
-                }
-                $this->response->addJSON(
-                    'message',
-                    sprintf(
-                        _ngettext(
-                            'The name \'%s\' is a MySQL reserved keyword.',
-                            'The names \'%s\' are MySQL reserved keywords.',
-                            count($reserved_keywords_names)
-                        ),
-                        implode(',', $reserved_keywords_names)
-                    )
-                );
-            } else {
-                $this->response->setRequestStatus(false);
-            }
-            return;
-        }
-        /**
-         * A click on Change has been made for one column
-         */
-        if (isset($_GET['change_column'])) {
-            $this->displayHtmlForColumnChange(null, 'tbl_structure.php', $containerBuilder);
-            return;
-        }
-
-        /**
-         * Adding or editing partitioning of the table
-         */
-        if (isset($_POST['edit_partitioning'])
-            && ! isset($_POST['save_partitioning'])
-        ) {
-            $this->displayHtmlForPartitionChange();
-            return;
-        }
-
-        /**
-         * handle multiple field commands if required
-         *
-         * submit_mult_*_x comes from IE if <input type="img" ...> is used
-         */
-        $submit_mult = $this->getMultipleFieldCommandType();
-
-        if (! empty($submit_mult)) {
-            if (isset($_POST['selected_fld'])) {
-                if ($submit_mult == 'browse') {
-                    // browsing the table displaying only selected columns
-                    $this->displayTableBrowseForSelectedColumns(
-                        $GLOBALS['goto'],
-                        $GLOBALS['pmaThemeImage']
-                    );
-                } else {
-                    // handle multiple field commands
-                    // handle confirmation of deleting multiple columns
-                    $action = 'tbl_structure.php';
-                    $GLOBALS['selected'] = $_POST['selected_fld'];
-                    list(
-                        $what_ret, $query_type_ret, $is_unset_submit_mult,
-                        $mult_btn_ret, $centralColsError
-                        )
-                            = $this->getDataForSubmitMult(
-                                $submit_mult,
-                                $_POST['selected_fld'],
-                                $action,
-                                $containerBuilder
-                            );
-                    //update the existing variables
-                    // todo: refactor mult_submits.inc.php such as
-                    // below globals are not needed anymore
-                    if (isset($what_ret)) {
-                        $GLOBALS['what'] = $what_ret;
-                        global $what;
-                    }
-                    if (isset($query_type_ret)) {
-                        $GLOBALS['query_type'] = $query_type_ret;
-                        global $query_type;
-                    }
-                    if ($is_unset_submit_mult) {
-                        unset($submit_mult);
-                    }
-                    if (isset($mult_btn_ret)) {
-                        $GLOBALS['mult_btn'] = $mult_btn_ret;
-                        global $mult_btn;
-                    }
-                    include ROOT_PATH . 'libraries/mult_submits.inc.php';
-                    /**
-                     * if $submit_mult == 'change', execution will have stopped
-                     * at this point
-                     */
-                    if (empty($message)) {
-                        $message = Message::success();
-                    }
-                    $this->response->addHTML(
-                        Util::getMessage($message, $sql_query)
-                    );
-                }
-            } else {
-                $this->response->setRequestStatus(false);
-                $message = Message::error(__('No column selected.'));
-                $this->response->addJSON('message', $message);
-            }
-        }
-
-        /**
-         * Modifications have been submitted -> updates the table
-         */
-        if (isset($_POST['do_save_data'])) {
-            $regenerate = $this->updateColumns();
-            if (! $regenerate) {
-                // continue to show the table's structure
-                unset($_POST['selected']);
-            }
-        }
-
-        /**
-         * Modifications to the partitioning have been submitted -> updates the table
-         */
-        if (isset($_POST['save_partitioning'])) {
-            $this->updatePartitioning();
-        }
-
-        /**
-         * Adding indexes
-         */
-        if (isset($_POST['add_key'])
-            || isset($_POST['partition_maintenance'])
-        ) {
-            //todo: set some variables for sql.php include, to be eliminated
-            //after refactoring sql.php
-            $db = $this->db;
-            $table = $this->table;
-            $sql_query = $GLOBALS['sql_query'];
-            $cfg = $GLOBALS['cfg'];
-            $pmaThemeImage = $GLOBALS['pmaThemeImage'];
-            include ROOT_PATH . 'sql.php';
-            $GLOBALS['reload'] = true;
-        }
-
-        /**
-         * Gets the relation settings
-         */
-        $cfgRelation = $this->relation->getRelationsParam();
-
-        /**
-         * Runs common work
-         */
-        // set db, table references, for require_once that follows
-        // got to be eliminated in long run
-        $db = &$this->db;
-        $table = &$this->table;
-        $url_params = [];
-        include_once ROOT_PATH . 'libraries/tbl_common.inc.php';
-        $this->_db_is_system_schema = $db_is_system_schema;
-        $this->_url_query = Url::getCommonRaw([
-            'db' => $db,
-            'table' => $table,
-            'goto' => 'tbl_structure.php',
-            'back' => 'tbl_structure.php',
-        ]);
-        /* The url_params array is initialized in above include */
-        $url_params['goto'] = 'tbl_structure.php';
-        $url_params['back'] = 'tbl_structure.php';
-
-        // 2. Gets table keys and retains them
-        // @todo should be: $server->db($db)->table($table)->primary()
-        $primary = Index::getPrimary($this->table, $this->db);
-        $columns_with_index = $this->dbi
-            ->getTable($this->db, $this->table)
-            ->getColumnsWithIndex(
-                Index::UNIQUE | Index::INDEX | Index::SPATIAL
-                | Index::FULLTEXT
-            );
-        $columns_with_unique_index = $this->dbi
-            ->getTable($this->db, $this->table)
-            ->getColumnsWithIndex(Index::UNIQUE);
-
-        // 3. Get fields
-        $fields = (array) $this->dbi->getColumns(
-            $this->db,
-            $this->table,
-            null,
-            true
-        );
-
-        //display table structure
-        $this->response->addHTML(
-            $this->displayStructure(
-                $cfgRelation,
-                $columns_with_unique_index,
-                $url_params,
-                $primary,
-                $fields,
-                $columns_with_index
-            )
-        );
-    }
-
-    /**
-     * Moves columns in the table's structure based on $_REQUEST
-     *
-     * @return void
-     */
-    protected function moveColumns()
-    {
-        $this->dbi->selectDb($this->db);
-
-        /*
-         * load the definitions for all columns
-         */
-        $columns = $this->dbi->getColumnsFull($this->db, $this->table);
-        $column_names = array_keys($columns);
-        $changes = [];
-
-        // @see https://mariadb.com/kb/en/library/changes-improvements-in-mariadb-102/#information-schema
-        $usesLiteralNull = $this->dbi->isMariaDB() && $this->dbi->getVersion() >= 100200;
-        $defaultNullValue = $usesLiteralNull ? 'NULL' : null;
-        // move columns from first to last
-        for ($i = 0, $l = count($_POST['move_columns']); $i < $l; $i++) {
-            $column = $_POST['move_columns'][$i];
-            // is this column already correctly placed?
-            if ($column_names[$i] == $column) {
-                continue;
-            }
-
-            // it is not, let's move it to index $i
-            $data = $columns[$column];
-            $extracted_columnspec = Util::extractColumnSpec($data['Type']);
-            if (isset($data['Extra'])
-                && $data['Extra'] == 'on update CURRENT_TIMESTAMP'
-            ) {
-                $extracted_columnspec['attribute'] = $data['Extra'];
-                unset($data['Extra']);
-            }
-            $current_timestamp = ($data['Type'] == 'timestamp'
-                    || $data['Type'] == 'datetime')
-                && ($data['Default'] == 'CURRENT_TIMESTAMP'
-                    || $data['Default'] == 'current_timestamp()');
-
-            // @see https://mariadb.com/kb/en/library/information-schema-columns-table/#examples
-            if ($data['Null'] === 'YES' && in_array($data['Default'], [$defaultNullValue, null])) {
-                $default_type = 'NULL';
-            } elseif ($current_timestamp) {
-                $default_type = 'CURRENT_TIMESTAMP';
-            } elseif ($data['Default'] === null) {
-                $default_type = 'NONE';
-            } else {
-                $default_type = 'USER_DEFINED';
-            }
-
-            $virtual = [
-                'VIRTUAL',
-                'PERSISTENT',
-                'VIRTUAL GENERATED',
-                'STORED GENERATED',
-            ];
-            $data['Virtuality'] = '';
-            $data['Expression'] = '';
-            if (isset($data['Extra']) && in_array($data['Extra'], $virtual)) {
-                $data['Virtuality'] = str_replace(' GENERATED', '', $data['Extra']);
-                $expressions = $this->table_obj->getColumnGenerationExpression($column);
-                $data['Expression'] = $expressions[$column];
-            }
-
-            $changes[] = 'CHANGE ' . Table::generateAlter(
-                $column,
-                $column,
-                mb_strtoupper($extracted_columnspec['type']),
-                $extracted_columnspec['spec_in_brackets'],
-                $extracted_columnspec['attribute'],
-                isset($data['Collation']) ? $data['Collation'] : '',
-                $data['Null'] === 'YES' ? 'YES' : 'NO',
-                $default_type,
-                $current_timestamp ? '' : $data['Default'],
-                isset($data['Extra']) && $data['Extra'] !== '' ? $data['Extra']
-                : false,
-                isset($data['COLUMN_COMMENT']) && $data['COLUMN_COMMENT'] !== ''
-                ? $data['COLUMN_COMMENT'] : false,
-                $data['Virtuality'],
-                $data['Expression'],
-                $i === 0 ? '-first' : $column_names[$i - 1]
-            );
-            // update current column_names array, first delete old position
-            for ($j = 0, $ll = count($column_names); $j < $ll; $j++) {
-                if ($column_names[$j] == $column) {
-                    unset($column_names[$j]);
-                }
-            }
-            // insert moved column
-            array_splice($column_names, $i, 0, $column);
-        }
-        if (empty($changes) && ! isset($_REQUEST['preview_sql'])) { // should never happen
-            $this->response->setRequestStatus(false);
-            return;
-        }
-        // query for moving the columns
-        $sql_query = sprintf(
-            'ALTER TABLE %s %s',
-            Util::backquote($this->table),
-            implode(', ', $changes)
-        );
-
-        if (isset($_REQUEST['preview_sql'])) { // preview sql
-            $this->response->addJSON(
-                'sql_data',
-                $this->template->render('preview_sql', [
-                    'query_data' => $sql_query,
-                ])
-            );
-        } else { // move column
-            $this->dbi->tryQuery($sql_query);
-            $tmp_error = $this->dbi->getError();
-            if ($tmp_error) {
-                $this->response->setRequestStatus(false);
-                $this->response->addJSON('message', Message::error($tmp_error));
-            } else {
-                $message = Message::success(
-                    __('The columns have been moved successfully.')
-                );
-                $this->response->addJSON('message', $message);
-                $this->response->addJSON('columns', $column_names);
-            }
-        }
-    }
-
-    /**
-     * Displays HTML for changing one or more columns
-     *
-     * @param array            $selected         the selected columns
-     * @param string           $action           target script to call
-     * @param ContainerBuilder $containerBuilder Container builder instance (Used in tbl_columns_definition_form.inc.php)
-     *
-     * @return void
-     */
-    protected function displayHtmlForColumnChange($selected, $action, ContainerBuilder $containerBuilder)
-    {
-        // $selected comes from mult_submits.inc.php
-        if (empty($selected)) {
-            $selected[] = $_REQUEST['field'];
-            $selected_cnt = 1;
-        } else { // from a multiple submit
-            $selected_cnt = count($selected);
-        }
-
-        /**
-         * @todo optimize in case of multiple fields to modify
-         */
-        $fields_meta = [];
-        for ($i = 0; $i < $selected_cnt; $i++) {
-            $value = $this->dbi->getColumns(
-                $this->db,
-                $this->table,
-                $this->dbi->escapeString($selected[$i]),
-                true
-            );
-            if (count($value) === 0) {
-                $message = Message::error(
-                    __('Failed to get description of column %s!')
-                );
-                $message->addParam($selected[$i]);
-                $this->response->addHTML($message);
-            } else {
-                $fields_meta[] = $value;
-            }
-        }
-        $num_fields = count($fields_meta);
-        // set these globals because tbl_columns_definition_form.inc.php
-        // verifies them
-        // @todo: refactor tbl_columns_definition_form.inc.php so that it uses
-        // protected function params
-        $GLOBALS['action'] = $action;
-        $GLOBALS['num_fields'] = $num_fields;
-
-        /**
-         * Form for changing properties.
-         */
-        $checkUserPrivileges = new CheckUserPrivileges($this->dbi);
-        $checkUserPrivileges->getPrivileges();
-
-        include ROOT_PATH . 'libraries/tbl_columns_definition_form.inc.php';
-    }
-
-    /**
-     * Displays HTML for partition change
-     *
-     * @return void
-     */
-    protected function displayHtmlForPartitionChange()
-    {
-        $partitionDetails = null;
-        if (! isset($_POST['partition_by'])) {
-            $partitionDetails = $this->_extractPartitionDetails();
-        }
-
-        $partitionDetails = TablePartitionDefinition::getDetails($partitionDetails);
-        $this->response->addHTML(
-            $this->template->render('table/structure/partition_definition_form', [
-                'db' => $this->db,
-                'table' => $this->table,
-                'partition_details' => $partitionDetails,
-            ])
-        );
-    }
-
-    /**
-     * Extracts partition details from CREATE TABLE statement
-     *
-     * @return array[]|null array of partition details
-     */
-    private function _extractPartitionDetails()
-    {
-        $createTable = (new Table($this->table, $this->db))->showCreate();
-        if (! $createTable) {
-            return null;
-        }
-
-        $parser = new Parser($createTable);
-        /**
-         * @var CreateStatement $stmt
-         */
-        $stmt = $parser->statements[0];
-
-        $partitionDetails = [];
-
-        $partitionDetails['partition_by'] = '';
-        $partitionDetails['partition_expr'] = '';
-        $partitionDetails['partition_count'] = '';
-
-        if (! empty($stmt->partitionBy)) {
-            $openPos = strpos($stmt->partitionBy, "(");
-            $closePos = strrpos($stmt->partitionBy, ")");
-
-            $partitionDetails['partition_by']
-                = trim(substr($stmt->partitionBy, 0, $openPos));
-            $partitionDetails['partition_expr']
-                = trim(substr($stmt->partitionBy, $openPos + 1, $closePos - ($openPos + 1)));
-            if (isset($stmt->partitionsNum)) {
-                $count = $stmt->partitionsNum;
-            } else {
-                $count = count($stmt->partitions);
-            }
-            $partitionDetails['partition_count'] = $count;
-        }
-
-        $partitionDetails['subpartition_by'] = '';
-        $partitionDetails['subpartition_expr'] = '';
-        $partitionDetails['subpartition_count'] = '';
-
-        if (! empty($stmt->subpartitionBy)) {
-            $openPos = strpos($stmt->subpartitionBy, "(");
-            $closePos = strrpos($stmt->subpartitionBy, ")");
-
-            $partitionDetails['subpartition_by']
-                = trim(substr($stmt->subpartitionBy, 0, $openPos));
-            $partitionDetails['subpartition_expr']
-                = trim(substr($stmt->subpartitionBy, $openPos + 1, $closePos - ($openPos + 1)));
-            if (isset($stmt->subpartitionsNum)) {
-                $count = $stmt->subpartitionsNum;
-            } else {
-                $count = count($stmt->partitions[0]->subpartitions);
-            }
-            $partitionDetails['subpartition_count'] = $count;
-        }
-
-        // Only LIST and RANGE type parameters allow subpartitioning
-        $partitionDetails['can_have_subpartitions']
-            = $partitionDetails['partition_count'] > 1
-                && ($partitionDetails['partition_by'] == 'RANGE'
-                || $partitionDetails['partition_by'] == 'RANGE COLUMNS'
-                || $partitionDetails['partition_by'] == 'LIST'
-                || $partitionDetails['partition_by'] == 'LIST COLUMNS');
-
-        // Values are specified only for LIST and RANGE type partitions
-        $partitionDetails['value_enabled'] = isset($partitionDetails['partition_by'])
-            && ($partitionDetails['partition_by'] == 'RANGE'
-            || $partitionDetails['partition_by'] == 'RANGE COLUMNS'
-            || $partitionDetails['partition_by'] == 'LIST'
-            || $partitionDetails['partition_by'] == 'LIST COLUMNS');
-
-        $partitionDetails['partitions'] = [];
-
-        for ($i = 0, $iMax = (int) $partitionDetails['partition_count']; $i < $iMax; $i++) {
-            if (! isset($stmt->partitions[$i])) {
-                $partitionDetails['partitions'][$i] = [
-                    'name' => 'p' . $i,
-                    'value_type' => '',
-                    'value' => '',
-                    'engine' => '',
-                    'comment' => '',
-                    'data_directory' => '',
-                    'index_directory' => '',
-                    'max_rows' => '',
-                    'min_rows' => '',
-                    'tablespace' => '',
-                    'node_group' => '',
-                ];
-            } else {
-                $p = $stmt->partitions[$i];
-                $type = $p->type;
-                $expr = trim((string) $p->expr, '()');
-                if ($expr == 'MAXVALUE') {
-                    $type .= ' MAXVALUE';
-                    $expr = '';
-                }
-                $partitionDetails['partitions'][$i] = [
-                    'name' => $p->name,
-                    'value_type' => $type,
-                    'value' => $expr,
-                    'engine' => $p->options->has('ENGINE', true),
-                    'comment' => trim((string) $p->options->has('COMMENT', true), "'"),
-                    'data_directory' => trim((string) $p->options->has('DATA DIRECTORY', true), "'"),
-                    'index_directory' => trim((string) $p->options->has('INDEX_DIRECTORY', true), "'"),
-                    'max_rows' => $p->options->has('MAX_ROWS', true),
-                    'min_rows' => $p->options->has('MIN_ROWS', true),
-                    'tablespace' => $p->options->has('TABLESPACE', true),
-                    'node_group' => $p->options->has('NODEGROUP', true),
-                ];
-            }
-
-            $partition =& $partitionDetails['partitions'][$i];
-            $partition['prefix'] = 'partitions[' . $i . ']';
-
-            if ($partitionDetails['subpartition_count'] > 1) {
-                $partition['subpartition_count'] = $partitionDetails['subpartition_count'];
-                $partition['subpartitions'] = [];
-
-                for ($j = 0, $jMax = (int) $partitionDetails['subpartition_count']; $j < $jMax; $j++) {
-                    if (! isset($stmt->partitions[$i]->subpartitions[$j])) {
-                        $partition['subpartitions'][$j] = [
-                            'name' => $partition['name'] . '_s' . $j,
-                            'engine' => '',
-                            'comment' => '',
-                            'data_directory' => '',
-                            'index_directory' => '',
-                            'max_rows' => '',
-                            'min_rows' => '',
-                            'tablespace' => '',
-                            'node_group' => '',
-                        ];
-                    } else {
-                        $sp = $stmt->partitions[$i]->subpartitions[$j];
-                        $partition['subpartitions'][$j] = [
-                            'name' => $sp->name,
-                            'engine' => $sp->options->has('ENGINE', true),
-                            'comment' => trim($sp->options->has('COMMENT', true), "'"),
-                            'data_directory' => trim($sp->options->has('DATA DIRECTORY', true), "'"),
-                            'index_directory' => trim($sp->options->has('INDEX_DIRECTORY', true), "'"),
-                            'max_rows' => $sp->options->has('MAX_ROWS', true),
-                            'min_rows' => $sp->options->has('MIN_ROWS', true),
-                            'tablespace' => $sp->options->has('TABLESPACE', true),
-                            'node_group' => $sp->options->has('NODEGROUP', true),
-                        ];
-                    }
-
-                    $subpartition =& $partition['subpartitions'][$j];
-                    $subpartition['prefix'] = 'partitions[' . $i . ']'
-                        . '[subpartitions][' . $j . ']';
-                }
-            }
-        }
-
-        return $partitionDetails;
-    }
-
-    /**
-     * Update the table's partitioning based on $_REQUEST
-     *
-     * @return void
-     */
-    protected function updatePartitioning()
-    {
-        $sql_query = "ALTER TABLE " . Util::backquote($this->table) . " "
-            . $this->createAddField->getPartitionsDefinition();
-
-        // Execute alter query
-        $result = $this->dbi->tryQuery($sql_query);
-
-        if ($result !== false) {
-            $message = Message::success(
-                __('Table %1$s has been altered successfully.')
-            );
-            $message->addParam($this->table);
-            $this->response->addHTML(
-                Util::getMessage($message, $sql_query, 'success')
-            );
-        } else {
-            $this->response->setRequestStatus(false);
-            $this->response->addJSON(
-                'message',
-                Message::rawError(
-                    __('Query error') . ':<br>' . $this->dbi->getError()
-                )
-            );
-        }
-    }
-
-    /**
-     * Function to get the type of command for multiple field handling
-     *
-     * @return string|null
-     */
-    protected function getMultipleFieldCommandType()
-    {
-        $types = [
-            'change',
-            'drop',
-            'primary',
-            'index',
-            'unique',
-            'spatial',
-            'fulltext',
-            'browse',
-        ];
-
-        foreach ($types as $type) {
-            if (isset($_POST['submit_mult_' . $type . '_x'])) {
-                return $type;
-            }
-        }
-
-        if (isset($_POST['submit_mult'])) {
-            return $_POST['submit_mult'];
-        } elseif (isset($_POST['mult_btn'])
-            && $_POST['mult_btn'] == __('Yes')
-        ) {
-            if (isset($_POST['selected'])) {
-                $_POST['selected_fld'] = $_POST['selected'];
-            }
-            return 'row_delete';
-        }
-
-        return null;
-    }
-
-    /**
-     * Function to display table browse for selected columns
-     *
-     * @param string $goto          goto page url
-     * @param string $pmaThemeImage URI of the pma theme image
-     *
-     * @return void
-     */
-    protected function displayTableBrowseForSelectedColumns($goto, $pmaThemeImage)
-    {
-        $GLOBALS['active_page'] = 'sql.php';
-        $fields = [];
-        foreach ($_POST['selected_fld'] as $sval) {
-            $fields[] = Util::backquote($sval);
-        }
-        $sql_query = sprintf(
-            'SELECT %s FROM %s.%s',
-            implode(', ', $fields),
-            Util::backquote($this->db),
-            Util::backquote($this->table)
-        );
-
-        // Parse and analyze the query
-        $db = &$this->db;
-        list(
-            $analyzed_sql_results,
-            $db,
-        ) = ParseAnalyze::sqlQuery($sql_query, $db);
-        // @todo: possibly refactor
-        extract($analyzed_sql_results);
-
-        $sql = new Sql();
-        $this->response->addHTML(
-            $sql->executeQueryAndGetQueryResponse(
-                isset($analyzed_sql_results) ? $analyzed_sql_results : '',
-                false, // is_gotofile
-                $this->db, // db
-                $this->table, // table
-                null, // find_real_end
-                null, // sql_query_for_bookmark
-                null, // extra_data
-                null, // message_to_show
-                null, // message
-                null, // sql_data
-                $goto, // goto
-                $pmaThemeImage, // pmaThemeImage
-                null, // disp_query
-                null, // disp_message
-                null, // query_type
-                $sql_query, // sql_query
-                null, // selectedTables
-                null // complete_query
-            )
-        );
-    }
-
-    /**
-     * Update the table's structure based on $_REQUEST
-     *
-     * @return boolean              true if error occurred
-     *
-     */
-    protected function updateColumns()
-    {
-        $err_url = 'tbl_structure.php' . Url::getCommon(
-            [
-                'db' => $this->db,
-                'table' => $this->table,
-            ]
-        );
-        $regenerate = false;
-        $field_cnt = count($_POST['field_name']);
-        $changes = [];
-        $adjust_privileges = [];
-        $columns_with_index = $this->dbi
-            ->getTable($this->db, $this->table)
-            ->getColumnsWithIndex(
-                Index::PRIMARY | Index::UNIQUE
-            );
-        for ($i = 0; $i < $field_cnt; $i++) {
-            if (! $this->columnNeedsAlterTable($i)) {
-                continue;
-            }
-
-            $changes[] = 'CHANGE ' . Table::generateAlter(
-                Util::getValueByKey($_POST, "field_orig.${i}", ''),
-                $_POST['field_name'][$i],
-                $_POST['field_type'][$i],
-                $_POST['field_length'][$i],
-                $_POST['field_attribute'][$i],
-                Util::getValueByKey($_POST, "field_collation.${i}", ''),
-                Util::getValueByKey($_POST, "field_null.${i}", 'NO'),
-                $_POST['field_default_type'][$i],
-                $_POST['field_default_value'][$i],
-                Util::getValueByKey($_POST, "field_extra.${i}", false),
-                Util::getValueByKey($_POST, "field_comments.${i}", ''),
-                Util::getValueByKey($_POST, "field_virtuality.${i}", ''),
-                Util::getValueByKey($_POST, "field_expression.${i}", ''),
-                Util::getValueByKey($_POST, "field_move_to.${i}", ''),
-                $columns_with_index
-            );
-
-            // find the remembered sort expression
-            $sorted_col = $this->table_obj->getUiProp(
-                Table::PROP_SORTED_COLUMN
-            );
-            // if the old column name is part of the remembered sort expression
-            if (mb_strpos(
-                (string) $sorted_col,
-                Util::backquote($_POST['field_orig'][$i])
-            ) !== false) {
-                // delete the whole remembered sort expression
-                $this->table_obj->removeUiProp(Table::PROP_SORTED_COLUMN);
-            }
-
-            if (isset($_POST['field_adjust_privileges'][$i])
-                && ! empty($_POST['field_adjust_privileges'][$i])
-                && $_POST['field_orig'][$i] != $_POST['field_name'][$i]
-            ) {
-                $adjust_privileges[$_POST['field_orig'][$i]]
-                    = $_POST['field_name'][$i];
-            }
-        } // end for
-
-        if (count($changes) > 0 || isset($_POST['preview_sql'])) {
-            // Builds the primary keys statements and updates the table
-            $key_query = '';
-            /**
-             * this is a little bit more complex
-             *
-             * @todo if someone selects A_I when altering a column we need to check:
-             *  - no other column with A_I
-             *  - the column has an index, if not create one
-             *
-             */
-
-            // To allow replication, we first select the db to use
-            // and then run queries on this db.
-            if (! $this->dbi->selectDb($this->db)) {
-                Util::mysqlDie(
-                    $this->dbi->getError(),
-                    'USE ' . Util::backquote($this->db) . ';',
-                    false,
-                    $err_url
-                );
-            }
-            $sql_query = 'ALTER TABLE ' . Util::backquote($this->table) . ' ';
-            $sql_query .= implode(', ', $changes) . $key_query;
-            $sql_query .= ';';
-
-            // If there is a request for SQL previewing.
-            if (isset($_POST['preview_sql'])) {
-                Core::previewSQL(count($changes) > 0 ? $sql_query : '');
-            }
-
-            $columns_with_index = $this->dbi
-                ->getTable($this->db, $this->table)
-                ->getColumnsWithIndex(
-                    Index::PRIMARY | Index::UNIQUE | Index::INDEX
-                    | Index::SPATIAL | Index::FULLTEXT
-                );
-
-            $changedToBlob = [];
-            // While changing the Column Collation
-            // First change to BLOB
-            for ($i = 0; $i < $field_cnt; $i++) {
-                if (isset($_POST['field_collation'][$i])
-                    && isset($_POST['field_collation_orig'][$i])
-                    && $_POST['field_collation'][$i] !== $_POST['field_collation_orig'][$i]
-                    && ! in_array($_POST['field_orig'][$i], $columns_with_index)
-                ) {
-                    $secondary_query = 'ALTER TABLE ' . Util::backquote(
-                        $this->table
-                    )
-                    . ' CHANGE ' . Util::backquote(
-                        $_POST['field_orig'][$i]
-                    )
-                    . ' ' . Util::backquote($_POST['field_orig'][$i])
-                    . ' BLOB';
-
-                    if (isset($_POST['field_virtuality'][$i])
-                        && isset($_POST['field_expression'][$i])) {
-                        if ($_POST['field_virtuality'][$i]) {
-                            $secondary_query .= ' AS (' . $_POST['field_expression'][$i] . ') '
-                                . $_POST['field_virtuality'][$i];
-                        }
-                    }
-
-                    $secondary_query .= ';';
-
-                    $this->dbi->query($secondary_query);
-                    $changedToBlob[$i] = true;
-                } else {
-                    $changedToBlob[$i] = false;
-                }
-            }
-
-            // Then make the requested changes
-            $result = $this->dbi->tryQuery($sql_query);
-
-            if ($result !== false) {
-                $changed_privileges = $this->adjustColumnPrivileges(
-                    $adjust_privileges
-                );
-
-                if ($changed_privileges) {
-                    $message = Message::success(
-                        __(
-                            'Table %1$s has been altered successfully. Privileges ' .
-                            'have been adjusted.'
-                        )
-                    );
-                } else {
-                    $message = Message::success(
-                        __('Table %1$s has been altered successfully.')
-                    );
-                }
-                $message->addParam($this->table);
-
-                $this->response->addHTML(
-                    Util::getMessage($message, $sql_query, 'success')
-                );
-            } else {
-                // An error happened while inserting/updating a table definition
-
-                // Save the Original Error
-                $orig_error = $this->dbi->getError();
-                $changes_revert = [];
-
-                // Change back to Original Collation and data type
-                for ($i = 0; $i < $field_cnt; $i++) {
-                    if ($changedToBlob[$i]) {
-                        $changes_revert[] = 'CHANGE ' . Table::generateAlter(
-                            Util::getValueByKey($_POST, "field_orig.${i}", ''),
-                            $_POST['field_name'][$i],
-                            $_POST['field_type_orig'][$i],
-                            $_POST['field_length_orig'][$i],
-                            $_POST['field_attribute_orig'][$i],
-                            Util::getValueByKey($_POST, "field_collation_orig.${i}", ''),
-                            Util::getValueByKey($_POST, "field_null_orig.${i}", 'NO'),
-                            $_POST['field_default_type_orig'][$i],
-                            $_POST['field_default_value_orig'][$i],
-                            Util::getValueByKey($_POST, "field_extra_orig.${i}", false),
-                            Util::getValueByKey($_POST, "field_comments_orig.${i}", ''),
-                            Util::getValueByKey($_POST, "field_virtuality_orig.${i}", ''),
-                            Util::getValueByKey($_POST, "field_expression_orig.${i}", ''),
-                            Util::getValueByKey($_POST, "field_move_to_orig.${i}", '')
-                        );
-                    }
-                }
-
-                $revert_query = 'ALTER TABLE ' . Util::backquote($this->table)
-                    . ' ';
-                $revert_query .= implode(', ', $changes_revert) . '';
-                $revert_query .= ';';
-
-                // Column reverted back to original
-                $this->dbi->query($revert_query);
-
-                $this->response->setRequestStatus(false);
-                $this->response->addJSON(
-                    'message',
-                    Message::rawError(
-                        __('Query error') . ':<br>' . $orig_error
-                    )
-                );
-                $regenerate = true;
-            }
-        }
-
-        // update field names in relation
-        if (isset($_POST['field_orig']) && is_array($_POST['field_orig'])) {
-            foreach ($_POST['field_orig'] as $fieldindex => $fieldcontent) {
-                if ($_POST['field_name'][$fieldindex] != $fieldcontent) {
-                    $this->relation->renameField(
-                        $this->db,
-                        $this->table,
-                        $fieldcontent,
-                        $_POST['field_name'][$fieldindex]
-                    );
-                }
-            }
-        }
-
-        // update mime types
-        if (isset($_POST['field_mimetype'])
-            && is_array($_POST['field_mimetype'])
-            && $GLOBALS['cfg']['BrowseMIME']
-        ) {
-            foreach ($_POST['field_mimetype'] as $fieldindex => $mimetype) {
-                if (isset($_POST['field_name'][$fieldindex])
-                    && strlen($_POST['field_name'][$fieldindex]) > 0
-                ) {
-                    $this->transformations->setMime(
-                        $this->db,
-                        $this->table,
-                        $_POST['field_name'][$fieldindex],
-                        $mimetype,
-                        $_POST['field_transformation'][$fieldindex],
-                        $_POST['field_transformation_options'][$fieldindex],
-                        $_POST['field_input_transformation'][$fieldindex],
-                        $_POST['field_input_transformation_options'][$fieldindex]
-                    );
-                }
-            }
-        }
-        return $regenerate;
-    }
-
-    /**
-     * Adjusts the Privileges for all the columns whose names have changed
-     *
-     * @param array $adjust_privileges assoc array of old col names mapped to new
-     *                                 cols
-     *
-     * @return boolean  boolean whether at least one column privileges
-     * adjusted
-     */
-    protected function adjustColumnPrivileges(array $adjust_privileges)
-    {
-        $changed = false;
-
-        if (Util::getValueByKey($GLOBALS, 'col_priv', false)
-            && Util::getValueByKey($GLOBALS, 'is_reload_priv', false)
-        ) {
-            $this->dbi->selectDb('mysql');
-
-            // For Column specific privileges
-            foreach ($adjust_privileges as $oldCol => $newCol) {
-                $this->dbi->query(
-                    sprintf(
-                        'UPDATE %s SET Column_name = "%s"
-                        WHERE Db = "%s"
-                        AND Table_name = "%s"
-                        AND Column_name = "%s";',
-                        Util::backquote('columns_priv'),
-                        $newCol,
-                        $this->db,
-                        $this->table,
-                        $oldCol
-                    )
-                );
-
-                // i.e. if atleast one column privileges adjusted
-                $changed = true;
-            }
-
-            if ($changed) {
-                // Finally FLUSH the new privileges
-                $this->dbi->query("FLUSH PRIVILEGES;");
-            }
-        }
-
-        return $changed;
-    }
-
-    /**
-     * Verifies if some elements of a column have changed
-     *
-     * @param integer $i column index in the request
-     *
-     * @return boolean true if we need to generate ALTER TABLE
-     *
-     */
-    protected function columnNeedsAlterTable($i)
-    {
-        // these two fields are checkboxes so might not be part of the
-        // request; therefore we define them to avoid notices below
-        if (! isset($_POST['field_null'][$i])) {
-            $_POST['field_null'][$i] = 'NO';
-        }
-        if (! isset($_POST['field_extra'][$i])) {
-            $_POST['field_extra'][$i] = '';
-        }
-
-        // field_name does not follow the convention (corresponds to field_orig)
-        if ($_POST['field_name'][$i] != $_POST['field_orig'][$i]) {
-            return true;
-        }
-
-        $fields = [
-            'field_attribute',
-            'field_collation',
-            'field_comments',
-            'field_default_value',
-            'field_default_type',
-            'field_extra',
-            'field_length',
-            'field_null',
-            'field_type',
-        ];
-        foreach ($fields as $field) {
-            if ($_POST[$field][$i] != $_POST[$field . '_orig'][$i]) {
-                return true;
-            }
-        }
-        return ! empty($_POST['field_move_to'][$i]);
-    }
-
-    /**
-     * Displays the table structure ('show table' works correct since 3.23.03)
-     *
-     * @param array       $cfgRelation               current relation parameters
-     * @param array       $columns_with_unique_index Columns with unique index
-     * @param mixed       $url_params                Contains an associative
-     *                                               array with url params
-     * @param Index|false $primary_index             primary index or false if
-     *                                               no one exists
-     * @param array       $fields                    Fields
-     * @param array       $columns_with_index        Columns with index
-     *
-     * @return string
-     */
-    protected function displayStructure(
-        array $cfgRelation,
-        array $columns_with_unique_index,
-        $url_params,
-        $primary_index,
-        array $fields,
-        array $columns_with_index
-    ) {
-        // prepare comments
-        $comments_map = [];
-        $mime_map = [];
-
-        if ($GLOBALS['cfg']['ShowPropertyComments']) {
-            $comments_map = $this->relation->getComments($this->db, $this->table);
-            if ($cfgRelation['mimework'] && $GLOBALS['cfg']['BrowseMIME']) {
-                $mime_map = $this->transformations->getMime($this->db, $this->table, true);
-            }
-        }
-        $centralColumns = new CentralColumns($this->dbi);
-        $central_list = $centralColumns->getFromTable(
-            $this->db,
-            $this->table
-        );
-        $columns_list = [];
-
-        $titles = [
-            'Change' => Util::getIcon('b_edit', __('Change')),
-            'Drop' => Util::getIcon('b_drop', __('Drop')),
-            'NoDrop' => Util::getIcon('b_drop', __('Drop')),
-            'Primary' => Util::getIcon('b_primary', __('Primary')),
-            'Index' => Util::getIcon('b_index', __('Index')),
-            'Unique' => Util::getIcon('b_unique', __('Unique')),
-            'Spatial' => Util::getIcon('b_spatial', __('Spatial')),
-            'IdxFulltext' => Util::getIcon('b_ftext', __('Fulltext')),
-            'NoPrimary' => Util::getIcon('bd_primary', __('Primary')),
-            'NoIndex' => Util::getIcon('bd_index', __('Index')),
-            'NoUnique' => Util::getIcon('bd_unique', __('Unique')),
-            'NoSpatial' => Util::getIcon('bd_spatial', __('Spatial')),
-            'NoIdxFulltext' => Util::getIcon('bd_ftext', __('Fulltext')),
-            'DistinctValues' => Util::getIcon('b_browse', __('Distinct values')),
-        ];
-
-        $edit_view_url = '';
-        if ($this->_tbl_is_view && ! $this->_db_is_system_schema) {
-            $edit_view_url = Url::getCommon([
-                'db' => $this->db,
-                'table' => $this->table,
-            ]);
-        }
-
-        /**
-         * Displays Space usage and row statistics
-         */
-        // BEGIN - Calc Table Space
-        // Get valid statistics whatever is the table type
-        if ($GLOBALS['cfg']['ShowStats']) {
-            //get table stats in HTML format
-            $tablestats = $this->getTableStats();
-            //returning the response in JSON format to be used by Ajax
-            $this->response->addJSON('tableStat', $tablestats);
-        }
-        // END - Calc Table Space
-
-        $hideStructureActions = false;
-        if ($GLOBALS['cfg']['HideStructureActions'] === true) {
-            $hideStructureActions = true;
-        }
-
-        // logic removed from Template
-        $rownum = 0;
-        $columns_list = [];
-        $attributes = [];
-        $displayed_fields = [];
-        $row_comments = [];
-        $extracted_columnspecs = [];
-        $collations = [];
-        foreach ($fields as &$field) {
-            $rownum += 1;
-            $columns_list[] = $field['Field'];
-
-            $extracted_columnspecs[$rownum] = Util::extractColumnSpec($field['Type']);
-            $attributes[$rownum] = $extracted_columnspecs[$rownum]['attribute'];
-            if (strpos($field['Extra'], 'on update CURRENT_TIMESTAMP') !== false) {
-                $attributes[$rownum] = 'on update CURRENT_TIMESTAMP';
-            }
-
-            $displayed_fields[$rownum] = new stdClass();
-            $displayed_fields[$rownum]->text = $field['Field'];
-            $displayed_fields[$rownum]->icon = "";
-            $row_comments[$rownum] = '';
-
-            if (isset($comments_map[$field['Field']])) {
-                $displayed_fields[$rownum]->comment = $comments_map[$field['Field']];
-                $row_comments[$rownum] = $comments_map[$field['Field']];
-            }
-
-            if ($primary_index && $primary_index->hasColumn($field['Field'])) {
-                $displayed_fields[$rownum]->icon .=
-                Util::getImage('b_primary', __('Primary'));
-            }
-
-            if (in_array($field['Field'], $columns_with_index)) {
-                $displayed_fields[$rownum]->icon .=
-                Util::getImage('bd_primary', __('Index'));
-            }
-
-            $collation = Charsets::findCollationByName(
-                $this->dbi,
-                $GLOBALS['cfg']['Server']['DisableIS'],
-                $field['Collation'] ?? ''
-            );
-            if ($collation !== null) {
-                $collations[$collation->getName()] = [
-                    'name' => $collation->getName(),
-                    'description' => $collation->getDescription(),
-                ];
-            }
-        }
-
-        $engine = $this->table_obj->getStorageEngine();
-        return $this->template->render('table/structure/display_structure', [
-            'url_params' => [
-                'db' => $this->db,
-                'table' => $this->table,
-            ],
-            'collations' => $collations,
-            'is_foreign_key_supported' => Util::isForeignKeySupported($engine),
-            'displayIndexesHtml' => Index::getHtmlForDisplayIndexes(),
-            'cfg_relation' => $this->relation->getRelationsParam(),
-            'hide_structure_actions' => $hideStructureActions,
-            'db' => $this->db,
-            'table' => $this->table,
-            'db_is_system_schema' => $this->_db_is_system_schema,
-            'tbl_is_view' => $this->_tbl_is_view,
-            'mime_map' => $mime_map,
-            'url_query' => $this->_url_query,
-            'titles' => $titles,
-            'tbl_storage_engine' => $this->_tbl_storage_engine,
-            'primary' => $primary_index,
-            'columns_with_unique_index' => $columns_with_unique_index,
-            'edit_view_url' => $edit_view_url,
-            'columns_list' => $columns_list,
-            'table_stats' => isset($tablestats) ? $tablestats : null,
-            'fields' => $fields,
-            'extracted_columnspecs' => $extracted_columnspecs,
-            'columns_with_index' => $columns_with_index,
-            'central_list' => $central_list,
-            'comments_map' => $comments_map,
-            'browse_mime' => $GLOBALS['cfg']['BrowseMIME'],
-            'show_column_comments' => $GLOBALS['cfg']['ShowColumnComments'],
-            'show_stats' => $GLOBALS['cfg']['ShowStats'],
-            'relation_commwork' => $GLOBALS['cfgRelation']['commwork'],
-            'relation_mimework' => $GLOBALS['cfgRelation']['mimework'],
-            'central_columns_work' => $GLOBALS['cfgRelation']['centralcolumnswork'],
-            'mysql_int_version' => $this->dbi->getVersion(),
-            'is_mariadb' => $this->dbi->isMariaDB(),
-            'pma_theme_image' => $GLOBALS['pmaThemeImage'],
-            'text_dir' => $GLOBALS['text_dir'],
-            'is_active' => Tracker::isActive(),
-            'have_partitioning' => Partition::havePartitioning(),
-            'partitions' => Partition::getPartitions($this->db, $this->table),
-            'partition_names' => Partition::getPartitionNames($this->db, $this->table),
-            'default_sliders_state' => $GLOBALS['cfg']['InitialSlidersState'],
-            'attributes' => $attributes,
-            'displayed_fields' => $displayed_fields,
-            'row_comments' => $row_comments,
-        ]);
-    }
-
-    /**
-     * Get HTML snippet for display table statistics
-     *
-     * @return string
-     */
-    protected function getTableStats()
-    {
-        if (empty($this->_showtable)) {
-            $this->_showtable = $this->dbi->getTable(
-                $this->db,
-                $this->table
-            )->getStatusInfo(null, true);
-        }
-
-        if (empty($this->_showtable['Data_length'])) {
-            $this->_showtable['Data_length'] = 0;
-        }
-        if (empty($this->_showtable['Index_length'])) {
-            $this->_showtable['Index_length'] = 0;
-        }
-
-        $is_innodb = (isset($this->_showtable['Type'])
-            && $this->_showtable['Type'] == 'InnoDB');
-
-        $mergetable = $this->table_obj->isMerge();
-
-        // this is to display for example 261.2 MiB instead of 268k KiB
-        $max_digits = 3;
-        $decimals = 1;
-        list($data_size, $data_unit) = Util::formatByteDown(
-            $this->_showtable['Data_length'],
-            $max_digits,
-            $decimals
-        );
-        if ($mergetable === false) {
-            list($index_size, $index_unit) = Util::formatByteDown(
-                $this->_showtable['Index_length'],
-                $max_digits,
-                $decimals
-            );
-        }
-        if (isset($this->_showtable['Data_free'])) {
-            list($free_size, $free_unit) = Util::formatByteDown(
-                $this->_showtable['Data_free'],
-                $max_digits,
-                $decimals
-            );
-            list($effect_size, $effect_unit) = Util::formatByteDown(
-                $this->_showtable['Data_length']
-                + $this->_showtable['Index_length']
-                - $this->_showtable['Data_free'],
-                $max_digits,
-                $decimals
-            );
-        } else {
-            list($effect_size, $effect_unit) = Util::formatByteDown(
-                $this->_showtable['Data_length']
-                + $this->_showtable['Index_length'],
-                $max_digits,
-                $decimals
-            );
-        }
-        list($tot_size, $tot_unit) = Util::formatByteDown(
-            $this->_showtable['Data_length'] + $this->_showtable['Index_length'],
-            $max_digits,
-            $decimals
-        );
-        if ($this->_table_info_num_rows > 0) {
-            list($avg_size, $avg_unit) = Util::formatByteDown(
-                ($this->_showtable['Data_length']
-                + $this->_showtable['Index_length'])
-                / $this->_showtable['Rows'],
-                6,
-                1
-            );
-        } else {
-            $avg_size = $avg_unit = '';
-        }
-        /** @var Innodb $innodbEnginePlugin */
-        $innodbEnginePlugin = StorageEngine::getEngine('Innodb');
-        $innodb_file_per_table = $innodbEnginePlugin->supportsFilePerTable();
-
-        $engine = $this->dbi->getTable($this->db, $this->table)->getStorageEngine();
-
-        $tableCollation = [];
-        $collation = Charsets::findCollationByName(
-            $this->dbi,
-            $GLOBALS['cfg']['Server']['DisableIS'],
-            $this->_tbl_collation
-        );
-        if ($collation !== null) {
-            $tableCollation = [
-                'name' => $collation->getName(),
-                'description' => $collation->getDescription(),
-            ];
-        }
-        return $this->template->render('table/structure/display_table_stats', [
-            'url_params' => [
-                'db' => $GLOBALS['db'],
-                'table' => $GLOBALS['table'],
-            ],
-            'is_foreign_key_supported' => Util::isForeignKeySupported($engine),
-            'cfg_relation' => $this->relation->getRelationsParam(),
-            'showtable' => $this->_showtable,
-            'table_info_num_rows' => $this->_table_info_num_rows,
-            'tbl_is_view' => $this->_tbl_is_view,
-            'db_is_system_schema' => $this->_db_is_system_schema,
-            'tbl_storage_engine' => $this->_tbl_storage_engine,
-            'url_query' => $this->_url_query,
-            'table_collation' => $tableCollation,
-            'is_innodb' => $is_innodb,
-            'mergetable' => $mergetable,
-            'avg_size' => isset($avg_size) ? $avg_size : null,
-            'avg_unit' => isset($avg_unit) ? $avg_unit : null,
-            'data_size' => $data_size,
-            'data_unit' => $data_unit,
-            'index_size' => isset($index_size) ? $index_size : null,
-            'index_unit' => isset($index_unit) ? $index_unit : null,
-            'innodb_file_per_table' => $innodb_file_per_table,
-            'free_size' => isset($free_size) ? $free_size : null,
-            'free_unit' => isset($free_unit) ? $free_unit : null,
-            'effect_size' => $effect_size,
-            'effect_unit' => $effect_unit,
-            'tot_size' => $tot_size,
-            'tot_unit' => $tot_unit,
-            'table' => $GLOBALS['table'],
-        ]);
-    }
-
-    /**
-     * Gets table primary key
-     *
-     * @return string
-     */
-    protected function getKeyForTablePrimary()
-    {
-        $this->dbi->selectDb($this->db);
-        $result = $this->dbi->query(
-            'SHOW KEYS FROM ' . Util::backquote($this->table) . ';'
-        );
-        $primary = '';
-        while ($row = $this->dbi->fetchAssoc($result)) {
-            // Backups the list of primary keys
-            if ($row['Key_name'] == 'PRIMARY') {
-                $primary .= $row['Column_name'] . ', ';
-            }
-        } // end while
-        $this->dbi->freeResult($result);
-
-        return $primary;
-    }
-
-    /**
-     * Get List of information for Submit Mult
-     *
-     * @param string           $submit_mult      mult_submit type
-     * @param array            $selected         the selected columns
-     * @param string           $action           action type
-     * @param ContainerBuilder $containerBuilder Container builder instance
-     *
-     * @return array
-     */
-    protected function getDataForSubmitMult($submit_mult, $selected, $action, ContainerBuilder $containerBuilder)
-    {
-        $centralColumns = new CentralColumns($this->dbi);
-        $what = null;
-        $query_type = null;
-        $is_unset_submit_mult = false;
-        $mult_btn = null;
-        $centralColsError = null;
-        switch ($submit_mult) {
-            case 'drop':
-                $what     = 'drop_fld';
-                break;
-            case 'primary':
-                // Gets table primary key
-                $primary = $this->getKeyForTablePrimary();
-                if (empty($primary)) {
-                    // no primary key, so we can safely create new
-                    $is_unset_submit_mult = true;
-                    $query_type = 'primary_fld';
-                    $mult_btn   = __('Yes');
-                } else {
-                    // primary key exists, so lets as user
-                    $what = 'primary_fld';
-                }
-                break;
-            case 'index':
-                $is_unset_submit_mult = true;
-                $query_type = 'index_fld';
-                $mult_btn   = __('Yes');
-                break;
-            case 'unique':
-                $is_unset_submit_mult = true;
-                $query_type = 'unique_fld';
-                $mult_btn   = __('Yes');
-                break;
-            case 'spatial':
-                $is_unset_submit_mult = true;
-                $query_type = 'spatial_fld';
-                $mult_btn   = __('Yes');
-                break;
-            case 'ftext':
-                $is_unset_submit_mult = true;
-                $query_type = 'fulltext_fld';
-                $mult_btn   = __('Yes');
-                break;
-            case 'add_to_central_columns':
-                $centralColsError = $centralColumns->syncUniqueColumns(
-                    $selected,
-                    false
-                );
-                break;
-            case 'remove_from_central_columns':
-                $centralColsError = $centralColumns->deleteColumnsFromList(
-                    $_POST['db'],
-                    $selected,
-                    false
-                );
-                break;
-            case 'change':
-                $this->displayHtmlForColumnChange($selected, $action, $containerBuilder);
-                // execution stops here but PhpMyAdmin\Response correctly finishes
-                // the rendering
-                exit;
-            case 'browse':
-                // this should already be handled by tbl_structure.php
-        }
-
-        return [
-            $what,
-            $query_type,
-            $is_unset_submit_mult,
-            $mult_btn,
-            $centralColsError,
-        ];
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Controllers/TransformationOverviewController.php b/srcs/phpmyadmin/libraries/classes/Controllers/TransformationOverviewController.php
deleted file mode 100644
index 621961f..0000000
--- a/srcs/phpmyadmin/libraries/classes/Controllers/TransformationOverviewController.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Holds the PhpMyAdmin\Controllers\TransformationOverviewController
- *
- * @package PhpMyAdmin\Controllers
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Controllers;
-
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Transformations;
-
-/**
- * Lists available transformation plugins
- *
- * @package PhpMyAdmin\Controllers
- */
-class TransformationOverviewController extends AbstractController
-{
-    /**
-     * @var Transformations
-     */
-    private $transformations;
-
-    /**
-     * TransformationOverviewController constructor.
-     *
-     * @param Response          $response        Response object
-     * @param DatabaseInterface $dbi             DatabaseInterface object
-     * @param Template          $template        Template object
-     * @param Transformations   $transformations Transformations object
-     */
-    public function __construct($response, $dbi, Template $template, $transformations)
-    {
-        parent::__construct($response, $dbi, $template);
-
-        $this->transformations = $transformations;
-    }
-
-    /**
-     * @return string HTML
-     */
-    public function indexAction(): string
-    {
-        $types = $this->transformations->getAvailableMimeTypes();
-
-        $mimeTypes = [];
-        foreach ($types['mimetype'] as $mimeType) {
-            $mimeTypes[] = [
-                'name' => $mimeType,
-                'is_empty' => isset($types['empty_mimetype'][$mimeType]),
-            ];
-        }
-
-        $transformations = [
-            'transformation' => [],
-            'input_transformation' => [],
-        ];
-
-        foreach (array_keys($transformations) as $type) {
-            foreach ($types[$type] as $key => $transformation) {
-                $transformations[$type][] = [
-                    'name' => $transformation,
-                    'description' => $this->transformations->getDescription(
-                        $types[$type . '_file'][$key]
-                    ),
-                ];
-            }
-        }
-
-        return $this->template->render('transformation_overview', [
-            'mime_types' => $mimeTypes,
-            'transformations' => $transformations,
-        ]);
-    }
-}