/**
* Saves the model to your database. If $data[$this->_primary_key] is empty,
* it will do a database INSERT and assign the inserted row id to
* $data[$this->_primary_key].
*
* @param mixed $validation a manual validation object to combine the model properties with
* @param mixed $commit indica se è necessario effetuare il commit delle query
*
* @return int
*
* @throws Kohana_Database_Exception
*/
public function save($validation = NULL, $commit = TRUE)
{
if ($this->_allow_rollback === FALSE) {
return $this->_save($validation);
}
if (!AutoModeler::transaction_started()) {
if (is_null(AutoModeler::base_autocommit()) or AutoModeler::base_autocommit() == '1') {
AutoModeler::base_autocommit(AutoModeler::autocommit());
AutoModeler::autocommit(0);
}
Database::instance()->begin();
AutoModeler::$_transaction_started = TRUE;
}
try {
$return = $this->_save($validation);
if ($commit) {
Database::instance()->commit();
AutoModeler::$_transaction_started = FALSE;
// reimposta l'autocommit allo stato precedente
if (!is_null(AutoModeler::base_autocommit())) {
AutoModeler::autocommit(AutoModeler::base_autocommit());
}
}
} catch (Exception $e) {
Database::instance()->rollback();
AutoModeler::base_autocommit(NULL, TRUE);
AutoModeler::$_transaction_started = FALSE;
throw new Kohana_Database_Exception($e->getMessage());
}
return $return;
}
