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-rw-r--r--srcs/phpmyadmin/libraries/classes/Navigation/NavigationTree.php1581
1 files changed, 0 insertions, 1581 deletions
diff --git a/srcs/phpmyadmin/libraries/classes/Navigation/NavigationTree.php b/srcs/phpmyadmin/libraries/classes/Navigation/NavigationTree.php
deleted file mode 100644
index 289ed6e..0000000
--- a/srcs/phpmyadmin/libraries/classes/Navigation/NavigationTree.php
+++ /dev/null
@@ -1,1581 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Functionality for the navigation tree
- *
- * @package PhpMyAdmin-Navigation
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Navigation;
-
-use PhpMyAdmin\CheckUserPrivileges;
-use PhpMyAdmin\DatabaseInterface;
-use PhpMyAdmin\Navigation\Nodes\Node;
-use PhpMyAdmin\Navigation\Nodes\NodeDatabase;
-use PhpMyAdmin\Navigation\Nodes\NodeTable;
-use PhpMyAdmin\Navigation\Nodes\NodeTableContainer;
-use PhpMyAdmin\Navigation\Nodes\NodeViewContainer;
-use PhpMyAdmin\RecentFavoriteTable;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\Util;
-
-/**
- * Displays a collapsible of database objects in the navigation frame
- *
- * @package PhpMyAdmin-Navigation
- */
-class NavigationTree
-{
- /**
- * @var Node Reference to the root node of the tree
- */
- private $tree;
- /**
- * @var array The actual paths to all expanded nodes in the tree
- * This does not include nodes created after the grouping
- * of nodes has been performed
- */
- private $aPath = [];
- /**
- * @var array The virtual paths to all expanded nodes in the tree
- * This includes nodes created after the grouping of
- * nodes has been performed
- */
- private $vPath = [];
- /**
- * @var int Position in the list of databases,
- * used for pagination
- */
- private $pos;
- /**
- * @var array The names of the type of items that are being paginated on
- * the second level of the navigation tree. These may be
- * tables, views, functions, procedures or events.
- */
- private $pos2Name = [];
- /**
- * @var array The positions of nodes in the lists of tables, views,
- * routines or events used for pagination
- */
- private $pos2Value = [];
- /**
- * @var array The names of the type of items that are being paginated
- * on the second level of the navigation tree.
- * These may be columns or indexes
- */
- private $pos3Name = [];
- /**
- * @var array The positions of nodes in the lists of columns or indexes
- * used for pagination
- */
- private $pos3Value = [];
- /**
- * @var string The search clause to use in SQL queries for
- * fetching databases
- * Used by the asynchronous fast filter
- */
- private $searchClause = '';
- /**
- * @var string The search clause to use in SQL queries for
- * fetching nodes
- * Used by the asynchronous fast filter
- */
- private $searchClause2 = '';
- /**
- * @var bool Whether a warning was raised for large item groups
- * which can affect performance.
- */
- private $largeGroupWarning = false;
-
- /**
- * @var Template
- */
- private $template;
-
- /**
- * @var DatabaseInterface
- */
- private $dbi;
-
- /**
- * NavigationTree constructor.
- * @param Template $template Template instance
- * @param DatabaseInterface $dbi DatabaseInterface instance
- */
- public function __construct($template, $dbi)
- {
- $this->template = $template;
- $this->dbi = $dbi;
-
- $checkUserPrivileges = new CheckUserPrivileges($this->dbi);
- $checkUserPrivileges->getPrivileges();
-
- // Save the position at which we are in the database list
- if (isset($_POST['pos'])) {
- $this->pos = (int) $_POST['pos'];
- } elseif (isset($_GET['pos'])) {
- $this->pos = (int) $_GET['pos'];
- }
- if (! isset($this->pos)) {
- $this->pos = $this->getNavigationDbPos();
- }
- // Get the active node
- if (isset($_REQUEST['aPath'])) {
- $this->aPath[0] = $this->parsePath($_REQUEST['aPath']);
- $this->pos2Name[0] = $_REQUEST['pos2_name'];
- $this->pos2Value[0] = $_REQUEST['pos2_value'];
- if (isset($_REQUEST['pos3_name'])) {
- $this->pos3Name[0] = $_REQUEST['pos3_name'];
- $this->pos3Value[0] = $_REQUEST['pos3_value'];
- }
- } else {
- if (isset($_POST['n0_aPath'])) {
- $count = 0;
- while (isset($_POST['n' . $count . '_aPath'])) {
- $this->aPath[$count] = $this->parsePath(
- $_POST['n' . $count . '_aPath']
- );
- $index = 'n' . $count . '_pos2_';
- $this->pos2Name[$count] = $_POST[$index . 'name'];
- $this->pos2Value[$count] = $_POST[$index . 'value'];
- $index = 'n' . $count . '_pos3_';
- if (isset($_POST[$index])) {
- $this->pos3Name[$count] = $_POST[$index . 'name'];
- $this->pos3Value[$count] = $_POST[$index . 'value'];
- }
- $count++;
- }
- }
- }
- if (isset($_REQUEST['vPath'])) {
- $this->vPath[0] = $this->parsePath($_REQUEST['vPath']);
- } else {
- if (isset($_POST['n0_vPath'])) {
- $count = 0;
- while (isset($_POST['n' . $count . '_vPath'])) {
- $this->vPath[$count] = $this->parsePath(
- $_POST['n' . $count . '_vPath']
- );
- $count++;
- }
- }
- }
- if (isset($_REQUEST['searchClause'])) {
- $this->searchClause = $_REQUEST['searchClause'];
- }
- if (isset($_REQUEST['searchClause2'])) {
- $this->searchClause2 = $_REQUEST['searchClause2'];
- }
- // Initialise the tree by creating a root node
- $node = NodeFactory::getInstance('NodeDatabaseContainer', 'root');
- $this->tree = $node;
- if ($GLOBALS['cfg']['NavigationTreeEnableGrouping']
- && $GLOBALS['cfg']['ShowDatabasesNavigationAsTree']
- ) {
- $this->tree->separator = $GLOBALS['cfg']['NavigationTreeDbSeparator'];
- $this->tree->separatorDepth = 10000;
- }
- }
-
- /**
- * Returns the database position for the page selector
- *
- * @return int
- */
- private function getNavigationDbPos()
- {
- $retval = 0;
-
- if (strlen($GLOBALS['db']) == 0) {
- return $retval;
- }
-
- /*
- * @todo describe a scenario where this code is executed
- */
- if (! $GLOBALS['cfg']['Server']['DisableIS']) {
- $dbSeparator = $this->dbi->escapeString(
- $GLOBALS['cfg']['NavigationTreeDbSeparator']
- );
- $query = "SELECT (COUNT(DB_first_level) DIV %d) * %d ";
- $query .= "from ( ";
- $query .= " SELECT distinct SUBSTRING_INDEX(SCHEMA_NAME, ";
- $query .= " '%s', 1) ";
- $query .= " DB_first_level ";
- $query .= " FROM INFORMATION_SCHEMA.SCHEMATA ";
- $query .= " WHERE `SCHEMA_NAME` < '%s' ";
- $query .= ") t ";
-
- $retval = $this->dbi->fetchValue(
- sprintf(
- $query,
- (int) $GLOBALS['cfg']['FirstLevelNavigationItems'],
- (int) $GLOBALS['cfg']['FirstLevelNavigationItems'],
- $dbSeparator,
- $this->dbi->escapeString($GLOBALS['db'])
- )
- );
-
- return $retval;
- }
-
- $prefixMap = [];
- if ($GLOBALS['dbs_to_test'] === false) {
- $handle = $this->dbi->tryQuery("SHOW DATABASES");
- if ($handle !== false) {
- while ($arr = $this->dbi->fetchArray($handle)) {
- if (strcasecmp($arr[0], $GLOBALS['db']) >= 0) {
- break;
- }
-
- $prefix = strstr(
- $arr[0],
- $GLOBALS['cfg']['NavigationTreeDbSeparator'],
- true
- );
- if ($prefix === false) {
- $prefix = $arr[0];
- }
- $prefixMap[$prefix] = 1;
- }
- }
- } else {
- $databases = [];
- foreach ($GLOBALS['dbs_to_test'] as $db) {
- $query = "SHOW DATABASES LIKE '" . $db . "'";
- $handle = $this->dbi->tryQuery($query);
- if ($handle === false) {
- continue;
- }
- while ($arr = $this->dbi->fetchArray($handle)) {
- $databases[] = $arr[0];
- }
- }
- sort($databases);
- foreach ($databases as $database) {
- if (strcasecmp($database, $GLOBALS['db']) >= 0) {
- break;
- }
-
- $prefix = strstr(
- $database,
- $GLOBALS['cfg']['NavigationTreeDbSeparator'],
- true
- );
- if ($prefix === false) {
- $prefix = $database;
- }
- $prefixMap[$prefix] = 1;
- }
- }
-
- $navItems = (int) $GLOBALS['cfg']['FirstLevelNavigationItems'];
- $retval = (int) floor(count($prefixMap) / $navItems) * $navItems;
-
- return $retval;
- }
-
- /**
- * Converts an encoded path to a node in string format to an array
- *
- * @param string $string The path to parse
- *
- * @return array
- */
- private function parsePath($string)
- {
- $path = explode('.', $string);
- foreach ($path as $key => $value) {
- $path[$key] = base64_decode($value);
- }
-
- return $path;
- }
-
- /**
- * Generates the tree structure so that it can be rendered later
- *
- * @return Node|false The active node or false in case of failure
- */
- private function buildPath()
- {
- $retval = $this->tree;
-
- // Add all databases unconditionally
- $data = $this->tree->getData(
- 'databases',
- $this->pos,
- $this->searchClause
- );
- $hiddenCounts = $this->tree->getNavigationHidingData();
- foreach ($data as $db) {
- $node = NodeFactory::getInstance('NodeDatabase', $db);
- if (isset($hiddenCounts[$db])) {
- $node->setHiddenCount($hiddenCounts[$db]);
- }
- $this->tree->addChild($node);
- }
-
- // Whether build other parts of the tree depends
- // on whether we have any paths in $this->_aPath
- foreach ($this->aPath as $key => $path) {
- $retval = $this->buildPathPart(
- $path,
- $this->pos2Name[$key],
- $this->pos2Value[$key],
- isset($this->pos3Name[$key]) ? $this->pos3Name[$key] : '',
- isset($this->pos3Value[$key]) ? $this->pos3Value[$key] : ''
- );
- }
-
- return $retval;
- }
-
- /**
- * Builds a branch of the tree
- *
- * @param array $path A paths pointing to the branch
- * of the tree that needs to be built
- * @param string $type2 The type of item being paginated on
- * the second level of the tree
- * @param int $pos2 The position for the pagination of
- * the branch at the second level of the tree
- * @param string $type3 The type of item being paginated on
- * the third level of the tree
- * @param int $pos3 The position for the pagination of
- * the branch at the third level of the tree
- *
- * @return Node|bool The active node or false in case of failure, true if the path contains <= 1 items
- */
- private function buildPathPart(array $path, $type2, $pos2, $type3, $pos3)
- {
- if (empty($pos2)) {
- $pos2 = 0;
- }
- if (empty($pos3)) {
- $pos3 = 0;
- }
-
- $retval = true;
- if (count($path) <= 1) {
- return $retval;
- }
-
- array_shift($path); // remove 'root'
- /** @var NodeDatabase $db */
- $db = $this->tree->getChild($path[0]);
- $retval = $db;
-
- if ($db === false) {
- return false;
- }
-
- $containers = $this->addDbContainers($db, $type2, $pos2);
-
- array_shift($path); // remove db
-
- if ((count($path) <= 0 || ! array_key_exists($path[0], $containers))
- && count($containers) != 1
- ) {
- return $retval;
- }
-
- if (count($containers) === 1) {
- $container = array_shift($containers);
- } else {
- $container = $db->getChild($path[0], true);
- if ($container === false) {
- return false;
- }
- }
- $retval = $container;
-
- if (count($container->children) <= 1) {
- $dbData = $db->getData(
- $container->realName,
- $pos2,
- $this->searchClause2
- );
- foreach ($dbData as $item) {
- switch ($container->realName) {
- case 'events':
- $node = NodeFactory::getInstance(
- 'NodeEvent',
- $item
- );
- break;
- case 'functions':
- $node = NodeFactory::getInstance(
- 'NodeFunction',
- $item
- );
- break;
- case 'procedures':
- $node = NodeFactory::getInstance(
- 'NodeProcedure',
- $item
- );
- break;
- case 'tables':
- $node = NodeFactory::getInstance(
- 'NodeTable',
- $item
- );
- break;
- case 'views':
- $node = NodeFactory::getInstance(
- 'NodeView',
- $item
- );
- break;
- default:
- break;
- }
- if (isset($node)) {
- if ($type2 == $container->realName) {
- $node->pos2 = $pos2;
- }
- $container->addChild($node);
- }
- }
- }
- if (count($path) > 1 && $path[0] != 'tables') {
- $retval = false;
-
- return $retval;
- }
-
- array_shift($path); // remove container
- if (count($path) <= 0) {
- return $retval;
- }
-
- /** @var NodeTable $table */
- $table = $container->getChild($path[0], true);
- if ($table === false) {
- if (! $db->getPresence('tables', $path[0])) {
- return false;
- }
-
- $node = NodeFactory::getInstance(
- 'NodeTable',
- $path[0]
- );
- if ($type2 == $container->realName) {
- $node->pos2 = $pos2;
- }
- $container->addChild($node);
- $table = $container->getChild($path[0], true);
- }
- $retval = $table;
- $containers = $this->addTableContainers(
- $table,
- $pos2,
- $type3,
- $pos3
- );
- array_shift($path); // remove table
- if (count($path) <= 0
- || ! array_key_exists($path[0], $containers)
- ) {
- return $retval;
- }
-
- $container = $table->getChild($path[0], true);
- $retval = $container;
- $tableData = $table->getData(
- $container->realName,
- $pos3
- );
- foreach ($tableData as $item) {
- switch ($container->realName) {
- case 'indexes':
- $node = NodeFactory::getInstance(
- 'NodeIndex',
- $item
- );
- break;
- case 'columns':
- $node = NodeFactory::getInstance(
- 'NodeColumn',
- $item
- );
- break;
- case 'triggers':
- $node = NodeFactory::getInstance(
- 'NodeTrigger',
- $item
- );
- break;
- default:
- break;
- }
- if (isset($node)) {
- $node->pos2 = $container->parent->pos2;
- if ($type3 == $container->realName) {
- $node->pos3 = $pos3;
- }
- $container->addChild($node);
- }
- }
-
- return $retval;
- }
-
- /**
- * Adds containers to a node that is a table
- *
- * References to existing children are returned
- * if this function is called twice on the same node
- *
- * @param NodeTable $table The table node, new containers will be
- * attached to this node
- * @param int $pos2 The position for the pagination of
- * the branch at the second level of the tree
- * @param string $type3 The type of item being paginated on
- * the third level of the tree
- * @param int $pos3 The position for the pagination of
- * the branch at the third level of the tree
- *
- * @return array An array of new nodes
- */
- private function addTableContainers($table, $pos2, $type3, $pos3)
- {
- $retval = [];
- if ($table->hasChildren(true) == 0) {
- if ($table->getPresence('columns')) {
- $retval['columns'] = NodeFactory::getInstance(
- 'NodeColumnContainer'
- );
- }
- if ($table->getPresence('indexes')) {
- $retval['indexes'] = NodeFactory::getInstance(
- 'NodeIndexContainer'
- );
- }
- if ($table->getPresence('triggers')) {
- $retval['triggers'] = NodeFactory::getInstance(
- 'NodeTriggerContainer'
- );
- }
- // Add all new Nodes to the tree
- foreach ($retval as $node) {
- $node->pos2 = $pos2;
- if ($type3 == $node->realName) {
- $node->pos3 = $pos3;
- }
- $table->addChild($node);
- }
- } else {
- foreach ($table->children as $node) {
- if ($type3 == $node->realName) {
- $node->pos3 = $pos3;
- }
- $retval[$node->realName] = $node;
- }
- }
-
- return $retval;
- }
-
- /**
- * Adds containers to a node that is a database
- *
- * References to existing children are returned
- * if this function is called twice on the same node
- *
- * @param NodeDatabase $db The database node, new containers will be
- * attached to this node
- * @param string $type The type of item being paginated on
- * the second level of the tree
- * @param int $pos2 The position for the pagination of
- * the branch at the second level of the tree
- *
- * @return array An array of new nodes
- */
- private function addDbContainers($db, $type, $pos2)
- {
- // Get items to hide
- $hidden = $db->getHiddenItems('group');
- if (! $GLOBALS['cfg']['NavigationTreeShowTables']
- && ! in_array('tables', $hidden)
- ) {
- $hidden[] = 'tables';
- }
- if (! $GLOBALS['cfg']['NavigationTreeShowViews']
- && ! in_array('views', $hidden)
- ) {
- $hidden[] = 'views';
- }
- if (! $GLOBALS['cfg']['NavigationTreeShowFunctions']
- && ! in_array('functions', $hidden)
- ) {
- $hidden[] = 'functions';
- }
- if (! $GLOBALS['cfg']['NavigationTreeShowProcedures']
- && ! in_array('procedures', $hidden)
- ) {
- $hidden[] = 'procedures';
- }
- if (! $GLOBALS['cfg']['NavigationTreeShowEvents']
- && ! in_array('events', $hidden)
- ) {
- $hidden[] = 'events';
- }
-
- $retval = [];
- if ($db->hasChildren(true) == 0) {
- if (! in_array('tables', $hidden) && $db->getPresence('tables')) {
- $retval['tables'] = NodeFactory::getInstance(
- 'NodeTableContainer'
- );
- }
- if (! in_array('views', $hidden) && $db->getPresence('views')) {
- $retval['views'] = NodeFactory::getInstance(
- 'NodeViewContainer'
- );
- }
- if (! in_array('functions', $hidden) && $db->getPresence('functions')) {
- $retval['functions'] = NodeFactory::getInstance(
- 'NodeFunctionContainer'
- );
- }
- if (! in_array('procedures', $hidden) && $db->getPresence('procedures')) {
- $retval['procedures'] = NodeFactory::getInstance(
- 'NodeProcedureContainer'
- );
- }
- if (! in_array('events', $hidden) && $db->getPresence('events')) {
- $retval['events'] = NodeFactory::getInstance(
- 'NodeEventContainer'
- );
- }
- // Add all new Nodes to the tree
- foreach ($retval as $node) {
- if ($type == $node->realName) {
- $node->pos2 = $pos2;
- }
- $db->addChild($node);
- }
- } else {
- foreach ($db->children as $node) {
- if ($type == $node->realName) {
- $node->pos2 = $pos2;
- }
- $retval[$node->realName] = $node;
- }
- }
-
- return $retval;
- }
-
- /**
- * Recursively groups tree nodes given a separator
- *
- * @param mixed $node The node to group or null
- * to group the whole tree. If
- * passed as an argument, $node
- * must be of type CONTAINER
- *
- * @return void
- */
- public function groupTree($node = null)
- {
- if (! isset($node)) {
- $node = $this->tree;
- }
- $this->groupNode($node);
- foreach ($node->children as $child) {
- $this->groupTree($child);
- }
- }
-
- /**
- * Recursively groups tree nodes given a separator
- *
- * @param Node $node The node to group
- *
- * @return void
- */
- public function groupNode($node)
- {
- if ($node->type != Node::CONTAINER
- || ! $GLOBALS['cfg']['NavigationTreeEnableExpansion']
- ) {
- return;
- }
-
- $separators = [];
- if (is_array($node->separator)) {
- $separators = $node->separator;
- } else {
- if (strlen($node->separator)) {
- $separators[] = $node->separator;
- }
- }
- $prefixes = [];
- if ($node->separatorDepth > 0) {
- foreach ($node->children as $child) {
- $prefixPos = false;
- foreach ($separators as $separator) {
- $sepPos = mb_strpos((string) $child->name, $separator);
- if ($sepPos != false
- && $sepPos != mb_strlen($child->name)
- && $sepPos != 0
- && ($prefixPos === false || $sepPos < $prefixPos)
- ) {
- $prefixPos = $sepPos;
- }
- }
- if ($prefixPos !== false) {
- $prefix = mb_substr($child->name, 0, $prefixPos);
- if (! isset($prefixes[$prefix])) {
- $prefixes[$prefix] = 1;
- } else {
- $prefixes[$prefix]++;
- }
- }
- //Bug #4375: Check if prefix is the name of a DB, to create a group.
- foreach ($node->children as $otherChild) {
- if (array_key_exists($otherChild->name, $prefixes)) {
- $prefixes[$otherChild->name]++;
- }
- }
- }
- //Check if prefix is the name of a DB, to create a group.
- foreach ($node->children as $child) {
- if (array_key_exists($child->name, $prefixes)) {
- $prefixes[$child->name]++;
- }
- }
- }
- // It is not a group if it has only one item
- foreach ($prefixes as $key => $value) {
- if ($value == 1) {
- unset($prefixes[$key]);
- }
- }
- // rfe #1634 Don't group if there's only one group and no other items
- if (count($prefixes) === 1) {
- $keys = array_keys($prefixes);
- $key = $keys[0];
- if ($prefixes[$key] == count($node->children) - 1) {
- unset($prefixes[$key]);
- }
- }
- if (count($prefixes)) {
- /** @var Node[] $groups */
- $groups = [];
- foreach ($prefixes as $key => $value) {
- // warn about large groups
- if ($value > 500 && ! $this->largeGroupWarning) {
- trigger_error(
- __(
- 'There are large item groups in navigation panel which '
- . 'may affect the performance. Consider disabling item '
- . 'grouping in the navigation panel.'
- ),
- E_USER_WARNING
- );
- $this->largeGroupWarning = true;
- }
-
- $groups[$key] = new Node(
- htmlspecialchars((string) $key),
- Node::CONTAINER,
- true
- );
- $groups[$key]->separator = $node->separator;
- $groups[$key]->separatorDepth = $node->separatorDepth - 1;
- $groups[$key]->icon = Util::getImage(
- 'b_group',
- __('Groups')
- );
- $groups[$key]->pos2 = $node->pos2;
- $groups[$key]->pos3 = $node->pos3;
- if ($node instanceof NodeTableContainer
- || $node instanceof NodeViewContainer
- ) {
- $tblGroup = '&amp;tbl_group=' . urlencode($key);
- $groups[$key]->links = [
- 'text' => $node->links['text'] . $tblGroup,
- 'icon' => $node->links['icon'] . $tblGroup,
- ];
- }
- $node->addChild($groups[$key]);
- foreach ($separators as $separator) {
- $separatorLength = strlen($separator);
- // FIXME: this could be more efficient
- foreach ($node->children as $child) {
- $keySeparatorLength = mb_strlen((string) $key) + $separatorLength;
- $nameSubstring = mb_substr(
- (string) $child->name,
- 0,
- $keySeparatorLength
- );
- if (($nameSubstring != $key . $separator
- && $child->name != $key)
- || $child->type != Node::OBJECT
- ) {
- continue;
- }
- $class = get_class($child);
- $className = substr($class, strrpos($class, '\\') + 1);
- unset($class);
- $newChild = NodeFactory::getInstance(
- $className,
- mb_substr(
- $child->name,
- $keySeparatorLength
- )
- );
-
- if ($newChild instanceof NodeDatabase
- && $child->getHiddenCount() > 0
- ) {
- $newChild->setHiddenCount($child->getHiddenCount());
- }
-
- $newChild->realName = $child->realName;
- $newChild->icon = $child->icon;
- $newChild->links = $child->links;
- $newChild->pos2 = $child->pos2;
- $newChild->pos3 = $child->pos3;
- $groups[$key]->addChild($newChild);
- foreach ($child->children as $elm) {
- $newChild->addChild($elm);
- }
- $node->removeChild($child->name);
- }
- }
- }
- foreach ($prefixes as $key => $value) {
- $this->groupNode($groups[$key]);
- $groups[$key]->classes = "navGroup";
- }
- }
- }
-
- /**
- * Renders a state of the tree, used in light mode when
- * either JavaScript and/or Ajax are disabled
- *
- * @return string HTML code for the navigation tree
- */
- public function renderState()
- {
- $this->buildPath();
-
- $quickWarp = $this->quickWarp();
- $fastFilter = $this->fastFilterHtml($this->tree);
- $controls = '';
- if ($GLOBALS['cfg']['NavigationTreeEnableExpansion']) {
- $controls = $this->controls();
- }
- $pageSelector = $this->getPageSelector($this->tree);
-
- $this->groupTree();
- $children = $this->tree->children;
- usort($children, [
- NavigationTree::class,
- 'sortNode',
- ]);
- $this->setVisibility();
-
- $nodes = '';
- for ($i = 0, $nbChildren = count($children); $i < $nbChildren; $i++) {
- if ($i == 0) {
- $nodes .= $this->renderNode($children[0], true, 'first');
- } else {
- if ($i + 1 != $nbChildren) {
- $nodes .= $this->renderNode($children[$i], true);
- } else {
- $nodes .= $this->renderNode($children[$i], true, 'last');
- }
- }
- }
-
- return $this->template->render('navigation/tree/state', [
- 'quick_warp' => $quickWarp,
- 'fast_filter' => $fastFilter,
- 'controls' => $controls,
- 'page_selector' => $pageSelector,
- 'nodes' => $nodes,
- ]);
- }
-
- /**
- * Renders a part of the tree, used for Ajax requests in light mode
- *
- * @return string|false HTML code for the navigation tree
- */
- public function renderPath()
- {
- $node = $this->buildPath();
- if ($node !== false) {
- $this->groupTree();
-
- $listContent = $this->fastFilterHtml($node);
- $listContent .= $this->getPageSelector($node);
- $children = $node->children;
- usort($children, [
- NavigationTree::class,
- 'sortNode',
- ]);
-
- for ($i = 0, $nbChildren = count($children); $i < $nbChildren; $i++) {
- if ($i + 1 != $nbChildren) {
- $listContent .= $this->renderNode($children[$i], true);
- } else {
- $listContent .= $this->renderNode($children[$i], true, 'last');
- }
- }
-
- if (! $GLOBALS['cfg']['ShowDatabasesNavigationAsTree']) {
- $parents = $node->parents(true);
- $parentName = $parents[0]->realName;
- }
- }
-
- if (! empty($this->searchClause) || ! empty($this->searchClause2)) {
- $results = 0;
- if (! empty($this->searchClause2)) {
- if (is_object($node->realParent())) {
- $results = $node->realParent()
- ->getPresence(
- $node->realName,
- $this->searchClause2
- );
- }
- } else {
- $results = $this->tree->getPresence(
- 'databases',
- $this->searchClause
- );
- }
- $results = sprintf(
- _ngettext(
- '%s result found',
- '%s results found',
- $results
- ),
- $results
- );
- Response::getInstance()
- ->addJSON(
- 'results',
- $results
- );
- }
-
- if ($node !== false) {
- return $this->template->render('navigation/tree/path', [
- 'has_search_results' => ! empty($this->searchClause) || ! empty($this->searchClause2),
- 'list_content' => $listContent ?? '',
- 'is_tree' => $GLOBALS['cfg']['ShowDatabasesNavigationAsTree'],
- 'parent_name' => $parentName ?? '',
- ]);
- }
- return false;
- }
-
- /**
- * Renders the parameters that are required on the client
- * side to know which page(s) we will be requesting data from
- *
- * @param Node $node The node to create the pagination parameters for
- *
- * @return string
- */
- private function getPaginationParamsHtml($node)
- {
- $retval = '';
- $paths = $node->getPaths();
- if (isset($paths['aPath_clean'][2])) {
- $retval .= "<span class='hide pos2_name'>";
- $retval .= $paths['aPath_clean'][2];
- $retval .= "</span>";
- $retval .= "<span class='hide pos2_value'>";
- $retval .= htmlspec