public function deleteItemTypeAttribute($r)
{
$type = Dase_DBO_ItemType::get($this->db, $this->collection->ascii_id, $r->get('type_ascii_id'));
$att = Dase_DBO_Attribute::get($this->db, $this->collection->ascii_id, $r->get('att_ascii_id'));
$ita = new Dase_DBO_AttributeItemType($this->db);
$ita->attribute_id = $att->id;
$ita->item_type_id = $type->id;
if ($ita->findOne()) {
$ita->delete();
$r->renderOk('done');
} else {
$r->renderError(400);
}
}
public function expunge()
{
if (!$this->id || !$this->ascii_id) {
throw new Exception('cannot delete unspecified type');
}
$ait = new Dase_DBO_AttributeItemType($this->db);
$ait->item_type_id = $this->id;
foreach ($ait->find() as $doomed) {
Dase_Log::info(LOG_FILE, 'deleted attribute_item_type ' . $doomed->id);
$doomed->delete();
}
$this->delete();
}
function expunge()
{
$dv = new Dase_DBO_DefinedValue($this->db);
$dv->attribute_id = $this->id;
foreach ($dv->find() as $doomed) {
$doomed->delete();
}
$ait = new Dase_DBO_AttributeItemType($this->db);
$ait->attribute_id = $this->id;
foreach ($ait->find() as $doomed) {
$doomed->delete();
}
$this->delete();
}
