本文整理汇总了PHP中KunenaForumTopicHelper::delete方法的典型用法代码示例。如果您正苦于以下问题：PHP KunenaForumTopicHelper::delete方法的具体用法？PHP KunenaForumTopicHelper::delete怎么用？PHP KunenaForumTopicHelper::delete使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类KunenaForumTopicHelper的用法示例。
在下文中一共展示了KunenaForumTopicHelper::delete方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: purge
/**
* Purge old topics from this category. Removes topics from the database.
*
* @param $time
* @param array $params
* @param int $limit
*
* @return int Number of purged topics.
*/
public function purge($time, $params = array(), $limit = 1000)
{
// FIXME: why time isn't used?
if (!$this->exists()) {
return 0;
}
$where = isset($params['where']) ? (string) $params['where'] : '';
$db = JFactory::getDBO();
$query = "SELECT id FROM #__kunena_topics AS tt WHERE tt.category_id={$this->id} {$where} ORDER BY tt.last_post_time ASC";
$db->setQuery($query, 0, $limit);
$ids = $db->loadColumn();
KunenaError::checkDatabaseError();
if (empty($ids)) {
return 0;
}
$count = KunenaForumTopicHelper::delete($ids);
KunenaUserHelper::recount();
KunenaForumCategoryHelper::recount($this->id);
KunenaAttachmentHelper::cleanup();
return $count;
}