/**
* @internal
*
* @return void
*/
protected function deleteManagedObject(MManagedObject $object)
{
$object->discardChanges();
// Remove all object's relationships
foreach ($object->entity()->relationships() as $relationship) {
$relationshipObjects = $object->objectForAttribute($relationship);
if ($relationshipObjects) {
foreach ($relationshipObjects->toArray() as $relationshipObject) {
$object->removeObjectFromRelationship($relationship, $relationshipObject);
}
}
}
$this->saveManagedObject($object);
// Remove object from the database
$query = Sf("DELETE FROM `%s` WHERE `objectID` = ?", $object->entity()->plural());
$statement = $this->connection()->prepare($query->stringValue());
if (!$statement->execute(array($object->objectID()))) {
throw new MPersistentStoreException(Sf("Could not delete entity [%s]", $object->entity()->name()));
}
}
