From 2a0c76e2c721b62a6d7bff5ee8c6e414e3987b15 Mon Sep 17 00:00:00 2001
From: cajus <cajus@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Tue, 14 Nov 2006 11:21:57 +0000
Subject: [PATCH] Added check to avoid share removal, if it is still used.

git-svn-id: https://oss.gonicus.de/repositories/gosa/branches/2.5@5104 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 plugins/admin/systems/class_servService.inc | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/plugins/admin/systems/class_servService.inc b/plugins/admin/systems/class_servService.inc
index 091e98717..123348418 100644
--- a/plugins/admin/systems/class_servService.inc
+++ b/plugins/admin/systems/class_servService.inc
@@ -99,7 +99,24 @@ class servservice extends plugin
   }
 
   function deleteFromList($id){
-    unset($this->goExportEntryList[$id]);
+    /* Check if the share is used by someone */
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cd($this->config->current['BASE']);
+    $ldap->search("(|(gotoProfileServer=*|$id)(gotoShare=*|$id|*))", array("cn"));
+    $cnt= $ldap->count();
+    if ($cnt){
+      $msg= sprintf(_("The share can't be removed since it is still used by %d users:"), $cnt);
+      $msg.= "<br><br><ul>";
+      while ($attrs= $ldap->fetch()){
+        $msg.= "<li>".$attrs["cn"][0]."</li>";
+      }
+      $msg.= "</ul>"._("Please correct the share-/profile settings of these users");
+      print_red($msg);
+      
+    } else {
+      /* Finally remove it */
+      unset($this->goExportEntryList[$id]);
+    }
   }
   
   function addToMountList($entry) {
-- 
2.30.2