Hi

I have a big problem with $this->db->cache_delete_all(). In config/database.php i have $db[‘default’][‘cachedir’] = “cache/database”; and when I put in my application $this->db->cache_delete_all() it’s deleting not only controller+action folder but it’s deleting all database folder from cache… It’s way to fix this?

edit:

I resolve that problem in CodeIgniter is a bug… I must change in database/DB_cache.php i function delete_all from delete_files($this->CI->db->cachedir, TRUE); to delete_files($this->CI->db->cachedir, false); and it’s work fine

It’s not a bug and is working as designed.

Follow the flow:

calls

which calls

The third parameter of delete_files(), $level, defaults to zero and increments each time a directory is found while deleting files thus creating a true condition for the following line:

That said, the workaround (to prevent any sub-directories from being deleted) is as you described.