X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=classes%2Fgroup.php;h=f58ff6b1a3e96489a2f10b838ae92eb32929a40a;hb=23ba40c466e05d369cd9e2a96107f38e309b767a;hp=a13b0779b10b924ccd60eba12ad45712c7a8c28c;hpb=684195f33b11e3067200dd3a9e14304bd7d04463;p=platal.git

diff --git a/classes/group.php b/classes/group.php
index a13b077..f58ff6b 100644
--- a/classes/group.php
+++ b/classes/group.php
@@ -56,21 +56,33 @@ class Group
     {
         $cond = new UFC_Group($this->id, $admin);
         if (!is_null($extra_cond)) {
-            $cond = new UFC_And($cond, $extra_cond);
+            $cond = new PFC_And($cond, $extra_cond);
         }
         return new UserFilter($cond, $sort);
     }
 
-    public function getMembers($extra_cond = null, $sort = null)
+    public function getMembersFilter($extra_cond = null, $sort = null)
     {
         return $this->getUF(false, $extra_cond, $sort);
     }
 
-    public function getAdmins($extra_cond = null, $sort = null)
+    public function getAdminsFilter($extra_cond = null, $sort = null)
     {
         return $this->getUF(true, $extra_cond, $sort);
     }
 
+    public function iterMembers($extra_cond = null, $sort = null, $limit = null)
+    {
+        $uf = $this->getMembersFilter($extra_cond, $sort);
+        return $uf->iterUsers($limit);
+    }
+
+    public function iterAdmins($extra_cond = null, $sort = null, $limit = null)
+    {
+        $uf = $this->getAdminsFilter($extra_cond, $sort);
+        return $uf->iterUsers($limit);
+    }
+
     public function getLogo($fallback = true)
     {
         if (!empty($this->logo)) {
@@ -86,7 +98,7 @@ class Group
         if (!$id) {
             return null;
         }
-        if (ctype_digit($id)) {
+        if (is_int($id) || ctype_digit($id)) {
             $where = XDB::format('id = {?}', $id);
         } else {
             $where = XDB::format('diminutif = {?}', $id);