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[gosa.git] / gosa-plugins / sudo / admin / sudo / class_sudoManagement.inc
index 7be36c35f23547da610bff997e89b4999a7203d4..241a23ef9b1ba66683f9284159f817aa7cc522db 100644 (file)
@@ -34,6 +34,8 @@ class sudoManagement extends plugin
   private $DivListSudo    = NULL;
   private $sudotabs       = NULL;
   private $base           = "";
+
+  private $start_pasting_copied_objects = FALSE;
  
   /*! \brief */ 
   public function __construct(&$config, &$ui)
@@ -43,6 +45,11 @@ class sudoManagement extends plugin
     $this->ui     = &$ui;
     $this->base   = sudo::get_sudoers_ou($this->config);
 
+    /* Copy & Paste enabled ?*/
+    if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE']))){
+      $this->CopyPasteHandler = new CopyPasteHandler($this->config);
+    }
+
     /* Create dialog object */
     $this->DivListSudo = new divListSudo($this->config,$this);
   }
@@ -61,7 +68,7 @@ class sudoManagement extends plugin
 
     /* Store these posts if the current object is locked (used by somebody else)*/
     session::set('LOCK_VARS_TO_USE',array(
-          "/^act$/","/^id$/","/^sudo_edit_/",
+          "/^act$/","/^id$/","/^sudo_edit_/","/^cut_/","/^copy_/",
           "/^sudo_del_/","/^item_selected/","/menu_action/"));
 
 
@@ -76,6 +83,14 @@ class sudoManagement extends plugin
       if(preg_match("/^sudo_del_/",$name)){
         $s_action = "del_role";
         $s_entry  = preg_replace("/^sudo_del_([0-9]*).*$/","\\1",$name);
+      }elseif(preg_match("/^editPaste.*/i",$name)){
+        $s_action="editPaste";
+      }elseif(preg_match("/^copy_.*/",$name)){
+        $s_action="copy";
+        $s_entry  = preg_replace("/^copy_([0-9]*).*$/i","\\1",$name);
+#      }elseif(preg_match("/^cut_.*/",$name)){
+#        $s_action="cut";
+#        $s_entry  = preg_replace("/^cut_([0-9]*).*$/i","\\1",$name);
       }
     }
 
@@ -87,19 +102,34 @@ class sudoManagement extends plugin
       } 
     }
 
-    if(isset($_POST['menu_action']) && in_array($_POST['menu_action'],array("new_role","del_role"))){
+    if(isset($_POST['menu_action']) && in_array($_POST['menu_action'],array("new_role","del_role","new_default","editPaste"))){
       $s_action = $_POST['menu_action'];
     }
 
+    /* handle C&P from layers menu */
+    if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_sudo/",$_POST['menu_action'])){
+      $s_action = "copy_multiple";
+    }
+
     $smarty= get_smarty();
 
+    /********************
+      Copy & Paste Handling  ...
+     ********************/
+
+    /* Display the copy & paste dialog, if it is currently open */
+    $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
+    if($ret){
+      return($ret);
+    }
+
 
     /********************
       Create a new sudo  ...
      ********************/
 
     /* New sudo? */
-    if ($s_action=="new_role"){
+    if ($s_action=="new_role" || $s_action == "new_default"){
 
       /* Check create permissions */
       $acl = $this->ui->get_permissions($this->base,"sudo/sudo");
@@ -114,6 +144,11 @@ class sudoManagement extends plugin
 
         /* Set up the sudo ACL's for this 'dn' */
         $this->sudotabs->set_acl_base($this->base);
+
+        /* This entry will become the default entry */
+        if($s_action == "new_default"){
+          $this->sudotabs->set_default(TRUE);
+        }
       }
     }
 
@@ -139,7 +174,6 @@ class sudoManagement extends plugin
           if ($this->dn != "new"){
             del_lock ($this->dn);
           }
-
           unset ($this->sudotabs);
           $this->sudotabs= NULL;
           session::un_set('objectinfo');
@@ -185,28 +219,30 @@ class sudoManagement extends plugin
      ********************/
 
     if ($s_action=="del_role"){
-
       $ids = $this->list_get_selected_items();
-
       if(!count($ids) && $s_entry!=""){
         $ids = array($s_entry);
       }
 
       if(count($ids)){
+
+        /* Create list of entries to delete */
         $this->dns = array();
+        $dns_names = array();
         foreach($ids as $id){
           $dn = $this->list[$id]['dn'];
-          if (($user= get_lock($dn)) != ""){
-            return(gen_locked_message ($user, $dn));
-          }
           $this->dns[$id] = $dn;
-        }
-
-        $dns_names = array();
-        foreach($this->dns as $dn){
-          add_lock ($dn, $this->ui->dn);
           $dns_names[] =@LDAP::fix($dn);
         }
+      
+        /* Check locking of entries */
+        $users = get_multiple_locks($this->dns);
+        if(count($users)){
+          return(gen_locked_message($users,$this->dns));
+        }
+    
+        /* Add locks */
+        add_lock($this->dns,$this->ui->dn);
 
         /* Lock the current entry, so nobody will edit it during deletion */
         $smarty->assign("info", msgPool::deleteInfo($dns_names,_("Sudo role")));
@@ -257,10 +293,8 @@ class sudoManagement extends plugin
 
     /* Remove lock */
     if(isset($_POST['delete_sudo_cancel'])){
-      foreach($this->dns as $key => $dn){
-        del_lock ($dn);
-        unset($this->dns[$key]);
-      }
+      del_lock ($this->dns);
+      unset($this->dns);
     }
 
     /********************
@@ -268,7 +302,7 @@ class sudoManagement extends plugin
      ********************/
 
     /* Cancel dialogs */
-    if (isset($_POST['edit_cancel'])){
+    if (isset($_POST['edit_cancel']) && is_object($this->sudotabs)){
       if(isset($this->sudotabs->dn)){
         del_lock ($this->sudotabs->dn);
       }
@@ -283,7 +317,7 @@ class sudoManagement extends plugin
      ********************/
 
     /* Show tab dialog if object is present */
-    if (isset($this->sudotabs->config)){
+    if (is_object($this->sudotabs)){
       $display= $this->sudotabs->execute();
 
       /* Don't show buttons if tab dialog requests this */
@@ -303,8 +337,12 @@ class sudoManagement extends plugin
       return ($display);
     }
 
+    /* Check if there is a snapshot dialog open */
+    if($str = $this->showSnapshotDialog(sudo::get_sudoers_ou($this->config),$this->get_used_snapshot_bases())){
+      return($str);
+    }
+
     /* Display dialog with sudo list */
-    $this->DivListSudo->parent = &$this;
     $this->DivListSudo->execute();
     $this->reload ();
     $this->DivListSudo->setEntries($this->list);
@@ -363,6 +401,9 @@ class sudoManagement extends plugin
   public function save_object()
   {
     $this->DivListSudo->save_object();
+    if(is_object($this->CopyPasteHandler)){
+      $this->CopyPasteHandler->save_object();
+    }
   }
 
   
@@ -388,9 +429,78 @@ class sudoManagement extends plugin
    */
   public function remove_lock()
   {
-    if (isset($this->sudotabs->dn)){
+    if (is_object($this->sudotabs) && $this->sudotabs->dn != "new"){
       del_lock ($this->sudotabs->dn);
     }
+    if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
+      del_lock($this->dns);
+    }
+  }
+
+  function get_used_snapshot_bases()
+  {
+    return(array(sudo::get_sudoers_ou($this->config)));
+  }
+
+
+  function copyPasteHandling_from_queue($s_action,$s_entry)
+  {
+    /* Check if Copy & Paste is disabled */
+    if(!is_object($this->CopyPasteHandler)){
+      return("");
+    }
+
+    /* Add a single entry to queue */
+    if($s_action == "cut" || $s_action == "copy"){
+
+      /* Cleanup object queue */
+      $this->CopyPasteHandler->cleanup_queue();
+      $dn = $this->list[$s_entry]['dn'];
+      $this->CopyPasteHandler->add_to_queue($dn,$s_action,"sudotabs","SUDOTABS","sudo");
+    }
+
+    /* Add entries to queue */
+    if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
+
+      /* Cleanup object queue */
+      $this->CopyPasteHandler->cleanup_queue();
+
+      /* Add new entries to CP queue */
+      foreach($this->list_get_selected_items() as $id){
+        $dn = $this->list[$id]['dn'];
+
+        if($s_action == "copy_multiple"){
+          $this->CopyPasteHandler->add_to_queue($dn,"copy","sudotabs","SUDOTABS","sudo");
+        }
+        if($s_action == "cut_multiple"){
+          $this->CopyPasteHandler->add_to_queue($dn,"cut","sudotabs","SUDOTABS","sudo");
+        }
+      }
+    }
+
+    /* Start pasting entries */
+    if($s_action == "editPaste"){
+      $this->start_pasting_copied_objects = TRUE;
+    }
+
+    /* Return C&P dialog */
+    if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
+
+      /* Get dialog */
+      $data = $this->CopyPasteHandler->execute();
+      $this->CopyPasteHandler->SetVar("base",$this->DivListSudo->selectedBase);
+
+      /* Return dialog data */
+      if(!empty($data)){
+        return($data);
+      }
+    }
+
+    /* Automatically disable status for pasting */
+    if(!$this->CopyPasteHandler->entries_queued()){
+      $this->start_pasting_copied_objects = FALSE;
+    }
+    return("");
   }
 }
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: