Move clientid_to_groups_list function to more generic location

Author: helmo

interface/lib/classes/functions.inc.php

@@ -674,6 +674,22 @@ public function func_client_cancel($client_id,$cancel) {
 		return $result;
 	}	
 
+    /**
+     * Lookup a client's group + all groups he is reselling.
+     *
+     * @return string Comma separated list of groupid's
+     */
+    function clientid_to_groups_list($client_id) {
+      global $app;
+
+      if ($client_id != null) {
+        // Get the clients groupid, and incase it's a reseller the groupid's of it's clients.
+        $group = $app->db->queryOneRecord("SELECT GROUP_CONCAT(groupid) AS groups FROM `sys_group` WHERE client_id IN (SELECT client_id FROM `client` WHERE client_id=? OR parent_client_id=?)", $client_id, $client_id);
+        return $group['groups'];
+      }
+      return null;
+    }
+
 }
 
 ?>

interface/web/dashboard/dashlets/limits.php

@@ -202,7 +202,7 @@ public function _get_limit_usage($limit, $limit_to_client_id)
         if ($limit['db_where'] != '') {
             $sql .= $limit['db_where']." AND ";
         }
-        $sql .= $app->tform->getAuthSQL('r', '', '', $this->clientid_to_groups_list($limit_to_client_id));
+        $sql .= $app->tform->getAuthSQL('r', '', '', $app->functions->clientid_to_groups_list($limit_to_client_id));
 
         $rec = $app->db->queryOneRecord($sql, $limit['db_table']);
         return $rec['number'];
@@ -216,7 +216,7 @@ public function _get_assigned_quota($limit, $limit_to_client_id)
         if ($limit['db_where'] != '') {
             $sql .= $limit['db_where']." AND ";
         }
-        $sql .= $app->tform->getAuthSQL('r', '', '', $this->clientid_to_groups_list($limit_to_client_id));
+        $sql .= $app->tform->getAuthSQL('r', '', '', $app->functions->clientid_to_groups_list($limit_to_client_id));
         $rec = $app->db->queryOneRecord($sql, $limit['q_type'], $limit['db_table']);
         if ($limit['db_table'] == 'mail_user') {
             $quotaMB = $rec['number'] / 1048576;