1 files changed, 157 insertions, 0 deletions
diff --git a/srcs/phpmyadmin/tbl_addfield.php b/srcs/phpmyadmin/tbl_addfield.php
new file mode 100644
index 0000000..448e5a7
--- /dev/null
+++ b/srcs/phpmyadmin/tbl_addfield.php
@@ -0,0 +1,157 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * Displays add field form and handles it
+ *
+ * @package PhpMyAdmin
+ */
+declare(strict_types=1);
+
+use PhpMyAdmin\Config;
+use PhpMyAdmin\CreateAddField;
+use PhpMyAdmin\DatabaseInterface;
+use PhpMyAdmin\Message;
+use PhpMyAdmin\Response;
+use PhpMyAdmin\Transformations;
+use PhpMyAdmin\Url;
+use PhpMyAdmin\Util;
+
+if (! defined('ROOT_PATH')) {
+    define('ROOT_PATH', __DIR__ . DIRECTORY_SEPARATOR);
+}
+
+require_once ROOT_PATH . 'libraries/common.inc.php';
+
+/** @var Response $response */
+$response = $containerBuilder->get(Response::class);
+
+/** @var DatabaseInterface $dbi */
+$dbi = $containerBuilder->get(DatabaseInterface::class);
+
+$header = $response->getHeader();
+$scripts = $header->getScripts();
+$scripts->addFile('table/structure.js');
+
+// Check parameters
+Util::checkParameters(['db', 'table']);
+
+/** @var Transformations $transformations */
+$transformations = $containerBuilder->get('transformations');
+
+/** @var string $db */
+$db = $containerBuilder->getParameter('db');
+
+/** @var string $table */
+$table = $containerBuilder->getParameter('table');
+
+/** @var Config $config */
+$config = $containerBuilder->get('config');
+$cfg = $config->settings;
+
+/**
+ * Defines the url to return to in case of error in a sql statement
+ */
+$err_url = 'tbl_sql.php' . Url::getCommon(
+    [
+        'db' => $db,
+        'table' => $table,
+    ]
+);
+
+/**
+ * The form used to define the field to add has been submitted
+ */
+$abort = false;
+
+// check number of fields to be created
+if (isset($_POST['submit_num_fields'])) {
+    if (isset($_POST['orig_after_field'])) {
+        $_POST['after_field'] = $_POST['orig_after_field'];
+    }
+    if (isset($_POST['orig_field_where'])) {
+        $_POST['field_where'] = $_POST['orig_field_where'];
+    }
+    $num_fields = min(
+        intval($_POST['orig_num_fields']) + intval($_POST['added_fields']),
+        4096
+    );
+    $regenerate = true;
+} elseif (isset($_POST['num_fields']) && intval($_POST['num_fields']) > 0) {
+    $num_fields = min(4096, intval($_POST['num_fields']));
+} else {
+    $num_fields = 1;
+}
+
+if (isset($_POST['do_save_data'])) {
+    //avoid an incorrect calling of PMA_updateColumns() via
+    //tbl_structure.php below
+    unset($_POST['do_save_data']);
+
+    $createAddField = new CreateAddField($dbi);
+
+    list($result, $sql_query) = $createAddField->tryColumnCreationQuery($db, $table, $err_url);
+
+    if ($result === true) {
+        // Update comment table for mime types [MIME]
+        if (isset($_POST['field_mimetype'])
+            && is_array($_POST['field_mimetype'])
+            && $cfg['BrowseMIME']
+        ) {
+            foreach ($_POST['field_mimetype'] as $fieldindex => $mimetype) {
+                if (isset($_POST['field_name'][$fieldindex])
+                    && strlen($_POST['field_name'][$fieldindex]) > 0
+                ) {
+                    $transformations->setMime(
+                        $db,
+                        $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]
+                    );
+                }
+            }
+        }
+
+        // Go back to the structure sub-page
+        $message = Message::success(
+            __('Table %1$s has been altered successfully.')
+        );
+        $message->addParam($table);
+        $response->addJSON(
+            'message',
+            Util::getMessage($message, $sql_query, 'success')
+        );
+        exit;
+    } else {
+        $error_message_html = Util::mysqlDie(
+            '',
+            '',
+            false,
+            $err_url,
+            false
+        );
+        $response->addHTML($error_message_html);
+        $response->setRequestStatus(false);
+        exit;
+    }
+} // end do alter table
+
+/**
+ * Displays the form used to define the new field
+ */
+if ($abort === false) {
+    /**
+     * Gets tables information
+     */
+    include_once ROOT_PATH . 'libraries/tbl_common.inc.php';
+
+    $active_page = 'tbl_structure.php';
+    /**
+     * Display the form
+     */
+    $action = 'tbl_addfield.php';
+    include_once ROOT_PATH . 'libraries/tbl_columns_definition_form.inc.php';
+}