Update website

admin/phpMyAdmin/libraries/classes/Controllers/Server/EnginesController.php

@@ -0,0 +1,84 @@
+<?php
+
+declare(strict_types=1);
+
+namespace PhpMyAdmin\Controllers\Server;
+
+use PhpMyAdmin\Controllers\AbstractController;
+use PhpMyAdmin\DatabaseInterface;
+use PhpMyAdmin\Response;
+use PhpMyAdmin\StorageEngine;
+use PhpMyAdmin\Template;
+use PhpMyAdmin\Url;
+
+/**
+ * Handles viewing storage engine details
+ */
+class EnginesController extends AbstractController
+{
+    /** @var DatabaseInterface */
+    private $dbi;
+
+    /**
+     * @param Response          $response
+     * @param DatabaseInterface $dbi
+     */
+    public function __construct($response, Template $template, $dbi)
+    {
+        parent::__construct($response, $template);
+        $this->dbi = $dbi;
+    }
+
+    public function index(): void
+    {
+        global $err_url;
+
+        $err_url = Url::getFromRoute('/');
+
+        if ($this->dbi->isSuperUser()) {
+            $this->dbi->selectDb('mysql');
+        }
+
+        $this->render('server/engines/index', [
+            'engines' => StorageEngine::getStorageEngines(),
+        ]);
+    }
+
+    /**
+     * Displays details about a given Storage Engine
+     *
+     * @param array $params Request params
+     */
+    public function show(array $params): void
+    {
+        global $err_url;
+
+        $err_url = Url::getFromRoute('/');
+
+        if ($this->dbi->isSuperUser()) {
+            $this->dbi->selectDb('mysql');
+        }
+
+        $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) : '',
+            ];
+        }
+
+        $this->render('server/engines/show', [
+            'engine' => $engine,
+            'page' => $page,
+        ]);
+    }
+}