protected static function doOnDeleteCascade(Criteria $criteria, Connection $con)
{
$affectedRows = 0;
$objects = WriterPeer::doSelect($criteria, $con);
foreach ($objects as $obj) {
include_once 'lib/model/CatalogWriter.php';
$c = new Criteria();
$c->add(CatalogWriterPeer::WRITER_ID, $obj->getId());
$affectedRows += CatalogWriterPeer::doDelete($c, $con);
}
return $affectedRows;
}
public function delete($con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(CatalogWriterPeer::DATABASE_NAME);
}
try {
$con->begin();
CatalogWriterPeer::doDelete($this, $con);
$this->setDeleted(true);
$con->commit();
} catch (PropelException $e) {
$con->rollback();
throw $e;
}
}
