Adjusting rights for timesheets plugin.

[timetracker.git] / WEB-INF / lib / ttUserHelper.class.php

diff --git a/WEB-INF/lib/ttUserHelper.class.php b/WEB-INF/lib/ttUserHelper.class.php
index b3a5e36..d0a09ce 100644 (file)
--- a/WEB-INF/lib/ttUserHelper.class.php
+++ b/WEB-INF/lib/ttUserHelper.class.php
@@ -388,7 +388,7 @@ class ttUserHelper {
   }
 
   // canAdd determines if we can add a user in case there is a limit.
-  static function canAdd() {
+  static function canAdd($num_users = 1) {
     $mdb2 = getConnection();
     $sql = "select param_value from tt_site_config where param_name = 'max_users'";
     $res = $mdb2->query($sql);
@@ -396,10 +396,10 @@ class ttUserHelper {
     if (!$val) return true; // No limit.
 
     $max_count = $val['param_value'];
-    $sql = "select count(*) as user_count from tt_users where status is not null";
+    $sql = "select count(*) as user_count from tt_users where group_id > 0 and status is not null";
     $res = $mdb2->query($sql);
     $val = $res->fetchRow();
-    if ($val['user_count'] < $max_count)
+    if ($val['user_count'] <= $max_count - $num_users)
       return true; // Limit not reached.
 
     return false;