/**
* 会员添加、取消 关注专辑
* by fishsword -- 2012-02-16
* @return int -1 自己的，1 关注成功，0取消关注成功
* */
public function followAlbum($aid, $uid)
{
global $_FANWE;
$aid = (int) $aid;
$uid = (int) $uid;
if (!$aid || !$uid) {
return false;
}
$album = AlbumService::getAlbumById($aid);
if (empty($album) || $album['uid'] == $uid) {
return false;
}
if (AlbumService::getIsFollow($aid, $uid)) {
FDB::query('DELETE FROM ' . FDB::table('album_follow') . ' WHERE album_id = ' . $aid . ' AND f_uid = ' . $uid);
FDB::query('UPDATE ' . FDB::table('album') . ' SET follow_count = follow_count - 1 WHERE id = ' . $aid);
return 0;
} else {
$album_data = array();
$album_data['album_id'] = $aid;
$album_data['f_uid'] = $uid;
$album_data['create_time'] = TIME_UTC;
FDB::insert('album_follow', $album_data);
FDB::query('UPDATE ' . FDB::table('album') . ' SET follow_count = follow_count + 1 WHERE id = ' . $aid);
return 1;
}
}
