/**
* Returns an instance of class.
*
* @return VIDEO_BOL_ClipFeaturedDao
*/
public static function getInstance()
{
if (self::$classInstance === null) {
self::$classInstance = new self();
}
return self::$classInstance;
}
/**
* Deletes video clip
*
* @param int $id
* @return int
*/
public function deleteClip($id)
{
$this->clipDao->deleteById($id);
BOL_CommentService::getInstance()->deleteEntityComments('video_comments', $id);
BOL_RateService::getInstance()->deleteEntityRates($id, 'video_rates');
BOL_TagService::getInstance()->deleteEntityTags($id, 'video');
$this->clipFeaturedDao->markUnfeatured($id);
BOL_FlagService::getInstance()->deleteByTypeAndEntityId('video_clip', $id);
OW::getEventManager()->trigger(new OW_Event('feed.delete_item', array('entityType' => 'video_comments', 'entityId' => $id)));
$this->cleanListCache();
$event = new OW_Event(self::EVENT_AFTER_DELETE, array('clipId' => $id));
OW::getEventManager()->trigger($event);
return true;
}
/**
* Deletes video clip
*
* @param int $id
* @return int
*/
public function deleteClip($id)
{
$event = new OW_Event(self::EVENT_BEFORE_DELETE, array('clipId' => $id));
OW::getEventManager()->trigger($event);
$this->clipDao->deleteById($id);
BOL_CommentService::getInstance()->deleteEntityComments(self::ENTITY_TYPE, $id);
BOL_RateService::getInstance()->deleteEntityRates($id, self::RATES_ENTITY_TYPE);
BOL_TagService::getInstance()->deleteEntityTags($id, self::TAGS_ENTITY_TYPE);
$this->clipFeaturedDao->markUnfeatured($id);
BOL_FlagService::getInstance()->deleteByTypeAndEntityId(VIDEO_CLASS_ContentProvider::ENTITY_TYPE, $id);
OW::getEventManager()->trigger(new OW_Event('feed.delete_item', array('entityType' => self::FEED_ENTITY_TYPE, 'entityId' => $id)));
$this->cleanListCache();
$event = new OW_Event(self::EVENT_AFTER_DELETE, array('clipId' => $id));
OW::getEventManager()->trigger($event);
return true;
}
/**
* Counts clips
*
* @param string $listtype
* @return int
*/
public function countClips($listtype, $plugin = 'video')
{
switch ($listtype) {
case 'featured':
$featuredDao = VIDEO_BOL_ClipFeaturedDao::getInstance();
$query = "\n SELECT COUNT(`c`.`id`) \n FROM `" . $this->getTableName() . "` AS `c`\n LEFT JOIN `" . $featuredDao->getTableName() . "` AS `f` ON ( `c`.`id` = `f`.`clipId` )\n WHERE `c`.`status` = 'approved' AND `c`.`privacy` = 'everybody' AND `f`.`id` IS NOT NULL\n AND `c`.`plugin` = '" . $plugin . "'\n ";
return $this->dbo->queryForColumn($query);
break;
case 'latest':
$example = new OW_Example();
$example->andFieldEqual('status', 'approved');
$example->andFieldEqual('privacy', 'everybody');
$example->andFieldEqual('plugin', $plugin);
return $this->countByExample($example);
break;
}
return null;
}
/**
* Class constructor
*
*/
private function __construct()
{
$this->clipFeaturedDao = VIDEO_BOL_ClipFeaturedDao::getInstance();
}