/**
* Deletes all associated Topics
* @return void
*/
public function DeleteAllTopics()
{
if (is_null($this->intId)) {
throw new QUndefinedPrimaryKeyException('Unable to call UnassociateTopic on this unsaved TopicLink.');
}
// Get the Database Object for this Class
$objDatabase = TopicLink::GetDatabase();
// Journaling
if ($objDatabase->JournalingDatabase) {
foreach (Topic::LoadArrayByTopicLinkId($this->intId) as $objTopic) {
$objTopic->Journal('DELETE');
}
}
// Perform the SQL Query
$objDatabase->NonQuery('
DELETE FROM
`topic`
WHERE
`topic_link_id` = ' . $objDatabase->SqlVariable($this->intId) . '
');
}
