public function __construct($data = null)
{
parent::__construct();
if ($data != null) {
$this->_attributes = $data;
}
}
private function executeQuery()
{
return DbEntity::findDbEntityList($this->query);
}
public function delete()
{
return parent::delete('userId', $this->userId, 'user');
}
public function selectById($idValue)
{
return parent::selectById('tripId', $idValue, 'trip');
}
private static function getDatabaseInstance()
{
if (is_null(self::$database)) {
self::$database = new Database();
}
}
