/**
* Deletes all associated AttributeValuesAsSingle
* @return void
*/
public function DeleteAllAttributeValuesAsSingle()
{
if (is_null($this->intId)) {
throw new QUndefinedPrimaryKeyException('Unable to call UnassociateAttributeValueAsSingle on this unsaved AttributeOption.');
}
// Get the Database Object for this Class
$objDatabase = AttributeOption::GetDatabase();
// Journaling
if ($objDatabase->JournalingDatabase) {
foreach (AttributeValue::LoadArrayBySingleAttributeOptionId($this->intId) as $objAttributeValue) {
$objAttributeValue->Journal('DELETE');
}
}
// Perform the SQL Query
$objDatabase->NonQuery('
DELETE FROM
`attribute_value`
WHERE
`single_attribute_option_id` = ' . $objDatabase->SqlVariable($this->intId) . '
');
}