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Diffstat (limited to 'lib/class/flag.class.php')
| -rw-r--r-- | lib/class/flag.class.php | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/class/flag.class.php b/lib/class/flag.class.php index 65789686..ed1fef06 100644 --- a/lib/class/flag.class.php +++ b/lib/class/flag.class.php @@ -59,6 +59,15 @@ class Flag extends database_object { } // Constructor /** + * gc + * + * This cleans out unused flagged items + */ + public static function gc() { + Dba::write("DELETE FROM `flagged` USING `flagged` LEFT JOIN `song` ON `song`.`id` = `flagged`.`object_id` WHERE `song`.`id` IS NULL AND `object_type` = 'song'"); + } + + /** * build_cache * This takes an array of ids and builds up a nice little cache * for us |