public function executeDelete() { $instance = InstancePeer::retrieveByPk($this->getRequestParameter('id')); $this->forward404Unless($instance); $ref_error = 0; foreach ($instance->getRefCountMethods() as $ref) { $method = "count" . $ref['affix']; $count = $instance->{$method}(); if ($count > 0) { ++$ref_error; $this->getRequest()->setError('instance/delete/' . sfInflector::camelize($ref['table']), $count); } } if ($ref_error > 0) { $this->getRequest()->setError('instance/delete', '_ERR_DELETE_ (' . $instance->toString() . ' - id:' . $instance->getId() . ')'); } else { $instance->delete(); } return $this->forward('instance', 'list'); }