X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=gosa-core%2Finclude%2Fclass_plugin.inc;h=74b530e0a726e821d5b6c0415cf2ef26d0db648b;hb=bc3166052765d2a1031dda827ef6e903666e41b5;hp=0cabed07fa4c55900da79fd9fe53687ead199274;hpb=31bd0987a98b67ff4cf082c21d03df7958785711;p=gosa.git

diff --git a/gosa-core/include/class_plugin.inc b/gosa-core/include/class_plugin.inc
index 0cabed07f..74b530e0a 100644
--- a/gosa-core/include/class_plugin.inc
+++ b/gosa-core/include/class_plugin.inc
@@ -1503,9 +1503,12 @@ class plugin
   }
 
 
-  function showSnapshotDialog($base,$baseSuffixe)
+  function showSnapshotDialog($base,$baseSuffixe,&$parent)
   {
     $once = true;
+    $ui = get_userinfo();
+    $this->parent = $parent;
+
     foreach($_POST as $name => $value){
 
       /* Create a new snapshot, display a dialog */
@@ -1513,26 +1516,40 @@ class plugin
         $once = false;
         $entry = preg_replace("/^CreateSnapShotDialog_/","",$name);
         $entry = base64_decode(preg_replace("/_[xy]$/","",$entry));
-        $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
-      }
 
+        if(!empty($entry) && $ui->allow_snapshot_create($entry,$this->parent->acl_module)){
+          $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
+        }else{
+          msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to create a snapshot for %s."),$entry),ERROR_DIALOG);
+        }
+      }  
+  
       /* Restore a snapshot, display a dialog with all snapshots of the current object */
       if(preg_match("/^RestoreSnapShotDialog_/",$name) && $once){
         $once = false;
         $entry = preg_replace("/^RestoreSnapShotDialog_/","",$name);
         $entry = base64_decode(preg_replace("/_[xy]$/","",$entry));
-        $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
-        $this->snapDialog->display_restore_dialog = true;
+        if(!empty($entry) && $ui->allow_snapshot_restore($entry,$this->parent->acl_module)){
+          $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
+          $this->snapDialog->display_restore_dialog = true;
+        }else{
+          msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to restore a snapshot for %s."),$entry),ERROR_DIALOG);
+        }
       }
 
       /* Restore one of the already deleted objects */
       if(((isset($_POST['menu_action']) && $_POST['menu_action'] == "RestoreDeletedSnapShot") 
           || preg_match("/^RestoreDeletedSnapShot_/",$name)) && $once){
         $once = false;
-        $this->snapDialog = new SnapShotDialog($this->config,"",$this);
-        $this->snapDialog->set_snapshot_bases($baseSuffixe);
-        $this->snapDialog->display_restore_dialog      = true;
-        $this->snapDialog->display_all_removed_objects  = true;
+
+        if($ui->allow_snapshot_restore($base,$this->parent->acl_module)){
+          $this->snapDialog = new SnapShotDialog($this->config,"",$this);
+          $this->snapDialog->set_snapshot_bases($baseSuffixe);
+          $this->snapDialog->display_restore_dialog      = true;
+          $this->snapDialog->display_all_removed_objects  = true;
+        }else{
+          msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to restore a snapshot for %s."),$base),ERROR_DIALOG);
+        }
       }
 
       /* Restore selected snapshot */
@@ -1540,9 +1557,11 @@ class plugin
         $once = false;
         $entry = preg_replace("/^RestoreSnapShot_/","",$name);
         $entry = base64_decode(trim(preg_replace("/_[xy]$/","",$entry)));
-        if(!empty($entry)){
+        if(!empty($entry) && $ui->allow_snapshot_restore($entry,$this->parent->acl_module)){
           $this->restore_snapshot($entry);
           $this->snapDialog = NULL;
+        }else{
+          msg_dialog::display(_("Permission"),sprintf(_("You are not allowed to restore a snapshot for %s."),$entry),ERROR_DIALOG);
         }
       }
     }
@@ -1956,24 +1975,56 @@ class plugin
   {
     $str= ""; 
     $ui = get_userinfo();
-    if($this->snapshotEnabled() && $ui->allow_snapshot_create($base,$category)){
+    if($this->snapshotEnabled()){
+      if ($ui->allow_snapshot_restore($base,$category)){
 
-      if(count($this->Available_SnapsShots($base))){
-        $str.= "<input class='center' type='image' src='images/lists/restore.png'
-          alt='"._("Restore snapshot")."' name='RestoreSnapShotDialog_".base64_encode($base)."' title='"._("Restore snapshot")."'>&nbsp;";
-      } else {
-        $str = "<img class='center' src='images/lists/restore_grey.png' alt=''>&nbsp;";
+        if(count($this->Available_SnapsShots($base))){
+          $str.= "<input class='center' type='image' src='images/lists/restore.png'
+            alt='"._("Restore snapshot")."' name='RestoreSnapShotDialog_".base64_encode($base)."' title='"._("Restore snapshot")."'>&nbsp;";
+        } else {
+          $str = "<img class='center' src='images/lists/restore_grey.png' alt=''>&nbsp;";
+        }
+      }
+      if($ui->allow_snapshot_create($base,$category)){
+        $str.= "<input class='center' type='image' src='images/snapshot.png'
+          alt='"._("Create snapshot")."' name='CreateSnapShotDialog_".base64_encode($base)."' 
+          title='"._("Create a new snapshot from this object")."'>&nbsp;";
+      }else{
+        $str = "<img class='center' src='images/empty.png' alt=' '>&nbsp;";
       }
-
-      $str.= "<input class='center' type='image' src='images/snapshot.png'
-        alt='"._("Create snapshot")."' name='CreateSnapShotDialog_".base64_encode($base)."' 
-        title='"._("Create a new snapshot from this object")."'>&nbsp;";
     }
 
     return($str);
   }
 
 
+  function get_copypaste_action($base,$category,$class,$copy = TRUE, $cut = TRUE)
+  {
+    $ui = get_userinfo();
+    $action = "";
+    if($this->CopyPasteHandler){
+      if($cut){
+        if($ui->is_cutable($base,$category,$class)){
+          $action .= "<input class='center' type='image'
+            src='images/lists/cut.png' alt='"._("cut")."' name='cut_%KEY%' title='"._("Cut this entry")."'>&nbsp;";
+        }else{
+          $action.="<img src='images/empty.png' alt=' ' class='center'>&nbsp;";
+        }
+      }
+      if($copy){
+        if($ui->is_copyable($base,$category,$class)){
+          $action.= "<input class='center' type='image'
+            src='images/lists/copy.png' alt='"._("copy")."' name='copy_%KEY%' title='"._("Copy this entry")."'>&nbsp;";
+        }else{
+          $action.="<img src='images/empty.png' alt=' ' class='center'>&nbsp;";
+        }
+      }
+    }
+
+    return($action); 
+  }
+
+
   function get_copypaste_header($base,$category,$copy = TRUE, $cut = TRUE)
   {
     $s = "";
@@ -2019,12 +2070,6 @@ class plugin
   }
 
 
-  function get_copypaste_action($base,$category,$class)
-  {
-
-  }
-
-
   function get_used_snapshot_bases()
   {
      return(array());