public function retweet($userId, $tweetId) { $date = date('Y-m-d'); $reTweetsModel = new reTweetsModel(); $TweetsModel = new TweetsModel(); $reTweetsModel->create(["userId" => $userId, "tweet_id" => $TweetsModel->getField($tweetId, 'id'), "content" => $TweetsModel->getField($tweetId, 'content'), "date_retweet" => $date]); }