X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=include%2Fvalidations.inc.php;h=1b05e67eaf5a99b512e39c62c832b93742a3aa87;hb=730a173a333507926e0029d8a96c3a26b55756e4;hp=4bab494192afa8fceb929cda198e51c94f6603cc;hpb=a7c29df3b9bf8f3c3b23fec0f1d2feb814cb61fe;p=platal.git

diff --git a/include/validations.inc.php b/include/validations.inc.php
index 4bab494..1b05e67 100644
--- a/include/validations.inc.php
+++ b/include/validations.inc.php
@@ -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);