[FEATURE] Add DbTableViewHelper

Classes/ViewHelpers/DbTableViewHelper.php

@@ -0,0 +1,32 @@
+<?php
+namespace Cjel\TemplatesAide\ViewHelpers;
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Core\Database\ConnectionPool;
+use TYPO3\CMS\Core\Database\Connection;
+
+class DbTableViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {
+
+    /**
+      * As this ViewHelper renders HTML, the output must not be escaped.
+      *
+      * @var bool
+      */
+    protected $escapeOutput = false;
+
+    /**
+     * @param string $table The filename
+     * @param string $fields The filename
+     * @return string HTML Content
+     */
+    public function render($table, $fields = ['*']){
+
+
+        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getConnectionForTable('pages')->createQueryBuilder();
+        $data = $queryBuilder->select(...$fields)->from($table)
+            ->execute()
+            ->fetchAll();
+
+        return $data;
+    }
+}