Make sure mapping cache is cleared when deleting a user

This avoids phantom remnants staying after user deletion

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

diff --git a/apps/user_ldap/lib/Mapping/AbstractMapping.php b/apps/user_ldap/lib/Mapping/AbstractMapping.php
index dcff88de008bd4e369cd2117124f561f3985de53..50cf57ac5f946cbc16e54dea937ab1864b29fca1 100644 (file)
--- a/apps/user_ldap/lib/Mapping/AbstractMapping.php
+++ b/apps/user_ldap/lib/Mapping/AbstractMapping.php
@@ -380,6 +380,11 @@ abstract class AbstractMapping {
                        DELETE FROM `' . $this->getTableName() . '`
                        WHERE `owncloud_name` = ?');
 
+               $dn = array_search($name, $this->cache);
+               if ($dn !== false) {
+                       unset($this->cache[$dn]);
+               }
+
                return $this->modify($statement, [$name]);
        }