public static function delete_timeline4id($timeline_id)
{
$delete_target_notice_cache_member_ids = array();
$writable_connection = \MyOrm\Model::connection(true);
\DBUtil::set_connection($writable_connection);
\DB::start_transaction();
if (is_enabled('notice')) {
\Notice\Site_NoOrmModel::delete_member_watch_content_multiple4foreign_data('timeline', $timeline_id);
$notice_ids = \Notice\Site_NoOrmModel::get_notice_ids4foreign_data('timeline', $timeline_id);
$delete_target_notice_cache_member_ids = \Notice\Site_NoOrmModel::get_notice_status_member_ids4notice_ids($notice_ids);
\Notice\Site_NoOrmModel::delete_notice_multiple4ids($notice_ids);
}
if (!\DB::delete('timeline')->where('id', $timeline_id)->execute()) {
throw new \FuelException('Failed to delete timeline. id:' . $timeline_id);
}
\DB::commit_transaction();
\DBUtil::set_connection(null);
// delete caches
if ($delete_target_notice_cache_member_ids) {
foreach ($delete_target_notice_cache_member_ids as $member_id) {
\Notice\Site_Util::delete_unread_count_cache($member_id);
}
}
Site_Util::delete_cache($timeline_id);
}
