Update Changelog ; fix order of entries in the Lists section, add entries for my...

[platal.git] / include / validations.inc.php

diff --git a/include/validations.inc.php b/include/validations.inc.php
index a00b346..10bfc82 100644 (file)
--- a/include/validations.inc.php
+++ b/include/validations.inc.php
@@ -1,6 +1,6 @@
 <?php
 /***************************************************************************
- *  Copyright (C) 2003-2007 Polytechnique.org                              *
+ *  Copyright (C) 2003-2008 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -153,7 +153,7 @@ abstract class Validate
     // }}}
     // {{{ function handle_formu()
 
-    /** fonction à réaliser en cas de valistion du formulaire
+    /** fonction à réaliser en cas de validation du formulaire
      */
     public function handle_formu()
     {
@@ -313,6 +313,17 @@ abstract class Validate
     }
 
     // }}}
+    // {{{ function get_typed_requests_count()
+
+    /** same as get_typed_requests() but return the count of available requests.
+     */
+    static public function get_typed_requests_count($uid, $type)
+    {
+        $res = XDB::query('SELECT COUNT(data) FROM requests WHERE user_id={?} and type={?}', $uid, $type);
+        return $res->fetchOneCell();
+    }
+
+    // }}}
     // {{{ function _mail_body
 
     abstract protected function _mail_body($isok);