/** * Executes logSnapshot action * */ public function executeLogSnapshot() { $request = $this->getRequest(); if ($request->isMethod('post')) { // post params $chatId = $request->getPostParameter('chat_id'); $filename = $request->getPostParameter('filename'); $snap = new WhiteboardSnapshot(); $snap->setFilename($filename); $snap->setWhiteboardChatId($chatId); $snap->save(); } return $this->renderText(''); }