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 {
$r->renderError(400);
}
}
function addItemType($item_type_ascii)
{
$c = $this->getCollection();
$type = Dase_DBO_ItemType::get($this->db, $c->ascii_id, $item_type_ascii);
if ($type) {
$ita = new Dase_DBO_AttributeItemType($this->db);
$ita->attribute_id = $this->id;
$ita->item_type_id = $type->id;
if (!$ita->findOne()) {
$ita->insert();
}
}
}
