Exemple #1
0
 protected static function userChatRelExists($user_id, $chat_id)
 {
     $conn = DbHandler::GetConnection();
     $query = "SELECT id FROM user_chat_rel WHERE chat_id = " . $conn->escapeString($chat_id) . " ANd user_id = " . $conn->escapeString($user_id);
     $id = $conn->querySingle($query);
     return !is_null($id) ? TRUE : FALSE;
 }