/**
* Get DB connection instance
*
* @return \Kalibri\Db\Driver\Mysql
*/
protected function db()
{
if (!$this->_db) {
$this->_db = \Kalibri::db()->getConnection($this->connectName);
}
return $this->_db;
}
/**
* Execute query on given connection
*
* @param string $dbConnectName DB Connection name
*
* @return \Kalibri\Db\Result\Base
*/
public function execute($dbConnectName = null)
{
if (!$dbConnectName && $this->_connectName) {
$dbConnectName = $this->_connectName;
}
return \Kalibri::db()->getConnection($dbConnectName)->exec($this);
}
