public function getUsersWhoFollowContent($id_cnt)
{
$favouriteModel = new Default_Model_UserHasFavourites();
$userProfileModel = new Default_Model_UserProfiles();
$contentHasUserModel = new Default_Model_ContentHasUser();
$favouriteIds = $this->_simplifyArray($favouriteModel->getAllUserIdsFromFavouriteContent($id_cnt));
$ownerIds = $this->_simplifyArray($contentHasUserModel->getContentOwners($id_cnt));
$mergedIds = array_merge($favouriteIds, $ownerIds);
$followingUsers = array_keys($userProfileModel->getUsersWhoFollowContents($mergedIds));
return $followingUsers;
}
public function deleteNotificationCache($id_cnt = 0, $user_id = 0)
{
$cache = Zend_Registry::get('cache');
if ($id_cnt > 0) {
if ($user_id == 0) {
$contentModel = new Default_Model_Content();
$owner = $contentModel->getOwnerId($id_cnt);
$cache->remove('Notifications_' . $owner);
$favouriteModel = new Default_Model_UserHasFavourites();
$idlist = $favouriteModel->getAllUserIdsFromFavouriteContent($id_cnt);
foreach ($idlist as $id) {
$cache->remove('Notifications_' . $id['id_usr']);
}
} else {
$cache->remove('Notifications_' . $user_id);
}
return true;
}
return false;
}