First Commit

dblocal/libraries/classes/Controllers/ColumnController.php

@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace PhpMyAdmin\Controllers;
+
+use PhpMyAdmin\DatabaseInterface;
+use PhpMyAdmin\Http\ServerRequest;
+use PhpMyAdmin\Message;
+use PhpMyAdmin\ResponseRenderer;
+use PhpMyAdmin\Template;
+
+final class ColumnController extends AbstractController
+{
+    /** @var DatabaseInterface */
+    private $dbi;
+
+    public function __construct(ResponseRenderer $response, Template $template, DatabaseInterface $dbi)
+    {
+        parent::__construct($response, $template);
+        $this->dbi = $dbi;
+    }
+
+    public function __invoke(ServerRequest $request): void
+    {
+        /** @var string|null $db */
+        $db = $request->getParsedBodyParam('db');
+        /** @var string|null $table */
+        $table = $request->getParsedBodyParam('table');
+
+        if (! isset($db, $table)) {
+            $this->response->setRequestStatus(false);
+            $this->response->addJSON(['message' => Message::error()]);
+
+            return;
+        }
+
+        $this->response->addJSON(['columns' => $this->dbi->getColumnNames($db, $table)]);
+    }
+}