/**
* Executes the query and returns a single row of result.
*
* @param ConnectionInterface $connection the Sphinx connection used to generate the SQL statement.
* If this parameter is not given, the `sphinx` application component will be used.
* @return array|null the first row (in terms of an array) of the query result. False is returned if the query
* results in nothing.
*/
public function one(ConnectionInterface $connection = null)
{
return parent::one($connection);
}
/**
* Executes query and returns a single row of result.
*
* @param ConnectionInterface $connection the DB connection used to create the DB command.
* If null, the DB connection returned by {@see \rock\db\ActiveQueryTrait::modleClass()} will be used.
* @return ActiveRecord|array|null a single row of query result. Depending on the setting
* of {@see \rock\db\ActiveQueryTrait::$asArray},the query result may be either an array or an ActiveRecord object. Null will be returned
* if the query results in nothing.
*/
public function one(ConnectionInterface $connection = null)
{
// event before
/** @var ActiveRecord $model */
$model = new $this->modelClass();
if (!$model->beforeFind()) {
return null;
}
return parent::one($connection);
}
