Code

Updated plugin creation && locking for all main.incs
[gosa.git] / gosa-core / plugins / admin / ogroups / class_ogroupManagement.inc
index dc0d3188a229560931fb6a37ef62efc4d88c7e78..048c12c4529557794dad437221205458eeec5e8f 100644 (file)
@@ -1,28 +1,30 @@
 <?php
 /*
-   This code is part of GOsa (https://gosa.gonicus.de)
-   Copyright (C) 2004 Cajus Pollmeier
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * This code is part of GOsa (http://www.gosa-project.org)
+ * Copyright (C) 2003-2008 GONICUS GmbH
+ *
+ * ID: $$Id$$
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
 class ogroupManagement extends plugin
 {
   /* Definitions */
   var $plHeadline= "Object groups";
-  var $plDescription= "This does something";
+  var $plDescription= "Manage object groups";
 
   /* attribute list for save action */
   var $attributes= array();
@@ -34,6 +36,9 @@ class ogroupManagement extends plugin
   var $DivListOGroup    = NULL;
   var $start_pasting_copied_objects = FALSE;
 
+  var $dns = array();
+  var $acl_module   = array("ogroups");  
+
   function ogroupManagement (&$config, $dn= NULL)
   {
     /* Include config object */
@@ -42,7 +47,7 @@ class ogroupManagement extends plugin
 
     /* Copy & Paste enabled ?
      */
-    if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE'] ))){
+    if ($this->config->get_cfg_value("copyPaste") == "true"){
       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
     }
 
@@ -59,7 +64,7 @@ class ogroupManagement extends plugin
       Variable intialisation && Check posts for commands  
      ****************/
 
-    $_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^group_edit_/","/^group_del_/","/^item_selected/","/^remove_multiple_ogroups/");
+    session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^group_edit_/","/^group_del_/","/^item_selected/","/^remove_multiple_ogroups/","/^menu_action/"));
 
     $smarty     = get_smarty();
     $s_action   = "";
@@ -130,6 +135,56 @@ class ogroupManagement extends plugin
       $s_action = "del_multiple";
     }
 
+    /* Hanlde notification event requests */
+    if(isset($_POST['menu_action']) && preg_match("/^event/",$_POST['menu_action'])){
+      $s_action = $_POST['menu_action'];
+    }
+
+
+    /********************
+      Create notification event
+     ********************/
+
+    if(preg_match("/^event_/",$s_action) && class_available("DaemonEvent")){
+      $ids = $this->list_get_selected_items();
+      $uids = array();
+      foreach($ids as $id){
+        $uids[] = $this->ogrouplist[$id]['cn'][0];
+      }
+      if(count($uids)){
+        $events = DaemonEvent::get_event_types(USER_EVENT);
+        $event = preg_replace("/^event_/","",$s_action);
+        if(isset($events['BY_CLASS'][$event])){
+          $type = $events['BY_CLASS'][$event];
+          $this->ogroup = new $type['CLASS_NAME']($this->config);
+          $this->ogroup->add_targets($uids);
+          $this->ogroup->set_type(TRIGGERED_EVENT);
+        }
+      }
+    }
+
+    /* Abort event dialog */
+    if(isset($_POST['abort_event_dialog'])){
+      $this->ogroup = FALSE;
+    }
+
+    /* Save event */
+    if(isset($_POST['save_event_dialog'])){
+      $o_queue = new gosaSupportDaemon();
+      $o_queue->append($this->ogroup);
+      if($o_queue->is_error()){
+        msg_dialog::display(_("Infrastructure error"), msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
+      }else{
+        $this->ogroup = FALSE;
+      }
+    }
+
+    /* Display event */
+    if($this->ogroup instanceof DaemonEvent){
+      $this->ogroup->save_object();
+      return($this->ogroup->execute());
+    }
+
 
     /****************
       Copy & Paste handling 
@@ -153,7 +208,7 @@ class ogroupManagement extends plugin
          react on this. */
       $this->dn= "new";
 
-      /* Create new usertab object */
+      /* Create new ogroup- object */
       $this->ogroup= new ogrouptabs($this->config,$this->config->data['TABS']['OGROUPTABS'], $this->dn,"ogroups");
       $this->ogroup->set_acl_base($this->DivListOGroup->selectedBase);
     }
@@ -164,28 +219,43 @@ class ogroupManagement extends plugin
      ********************/
     if ($s_action=="del_multiple"){
       $ids = $this->list_get_selected_items();
+
       if(count($ids)){
+        $this->dns = array();
+        $disallowed = array();
         foreach($ids as $id){
           $dn = $this->ogrouplist[$id]['dn'];
-          if (($user= get_lock($dn)) != ""){
-            return(gen_locked_message ($user, $dn));
+          $acl = $this->ui->get_permissions($dn, "users/user");
+          if(preg_match("/d/",$acl)){
+            $this->dns[$id] = $dn;
+          }else{
+            $disallowed[] = $dn;
           }
-          $this->dns[$id] = $dn;
         }
-        $dns_names = "<br><pre>";
-        foreach($this->dns as $dn){
-          add_lock ($dn, $this->ui->dn);
-          $dns_names .= $dn."\n";
+
+        if(count($disallowed)){
+          msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
         }
-        $dns_names .="</pre>";
-        /* Lock the current entry, so nobody will edit it during deletion */
-        if (count($this->dns) == 1){
-          $smarty->assign("info",     sprintf(_("You're about to delete the following object entry %s"), @LDAP::fix($dns_names)));
-        } else {
-          $smarty->assign("info",     sprintf(_("You're about to delete the following object entries %s"), @LDAP::fix($dns_names)));
+
+        if(count($this->dns)){
+
+          /* Check locks */
+          if ($user= get_multiple_locks($this->dns)){
+            return(gen_locked_message($user,$this->dns));
+          }
+
+          $dns_names = array();
+          foreach($this->dns as $dn){
+            $dns_names[] = LDAP::fix($dn);
+          }
+
+          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,_("object group")));
+          $smarty->assign("multiple", true);
+          return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
         }
-        $smarty->assign("multiple", true);
-        return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
       }
     }
 
@@ -212,13 +282,14 @@ class ogroupManagement extends plugin
 
           /* Normally this shouldn't be reached, send some extra
              logs to notify the administrator */
-          print_red (_("You are not allowed to delete this object group!"));
+          msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
           new log("security","ogroups/".get_class($this),$dn,array(),"Tried to trick deletion.");
         }
-        /* Remove lock file after successfull deletion */
-        del_lock ($dn);
-        unset($this->dns[$key]);
       }
+
+      /* Remove lock file after successfull deletion */
+      $this->remove_lock();
+      $this->dns = array();
     }
 
 
@@ -228,10 +299,10 @@ class ogroupManagement extends plugin
 
     /* Remove lock */
     if(isset($_POST['delete_multiple_ogroup_cancel'])){
-      foreach($this->dns as $key => $dn){
-        del_lock ($dn);
-        unset($this->dns[$key]);
-      }
+
+      /* Remove lock file after successfull deletion */
+      $this->remove_lock();
+      $this->dns = array();
     }
 
 
@@ -257,14 +328,14 @@ class ogroupManagement extends plugin
 
         /* Lock the current entry, so nobody will edit it during deletion */
         add_lock ($this->dn, $this->ui->dn);
-        $smarty->assign("info", sprintf(_("You're about to delete the object group '%s'."), @LDAP::fix($this->dn)));
+        $smarty->assign("info", msgPool::deleteInfo(LDAP::fix($this->dn),_("object group")));
         $smarty->assign("multiple", false);
         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
       } else {
 
         /* Obviously the user isn't allowed to delete. Show message and
            clean session. */
-        print_red (_("You are not allowed to delete this object group!"));
+        msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
       }
     }
 
@@ -291,13 +362,13 @@ class ogroupManagement extends plugin
 
         /* Normally this shouldn't be reached, send some extra
            logs to notify the administrator */
-        print_red (_("You are not allowed to delete this object group!"));
+        msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
         new log("security","ogroups/".get_class($this),$dn,array(),"Tried to trick deletion.");
       }
 
       /* Remove lock file after successfull deletion */
-      del_lock ($this->dn);
-      unset($_SESSION['objectinfo']);
+      $this->remove_lock();
+      set_object_info();
     }
 
 
@@ -307,8 +378,8 @@ class ogroupManagement extends plugin
 
     /* Delete group canceled? */
     if (isset($_POST['delete_cancel'])){
-      del_lock ($this->dn);
-      unset($_SESSION['objectinfo']);
+      $this->remove_lock();
+      set_object_info();
     }
 
 
@@ -324,7 +395,7 @@ class ogroupManagement extends plugin
       /* Check locking, save current plugin in 'back_plugin', so
          the dialog knows where to return. */
       if (($user= get_lock($this->dn)) != ""){
-        return(gen_locked_message ($user, $this->dn));
+        return(gen_locked_message ($user, $this->dn,TRUE));
       }
 
       /* Lock the current entry, so everyone will get the
@@ -334,7 +405,7 @@ class ogroupManagement extends plugin
       /* Register grouptab to trigger edit dialog */
       $this->ogroup= new ogrouptabs($this->config, $this->config->data['TABS']['OGROUPTABS'], $this->dn, "ogroups");
       $this->ogroup->set_acl_base($this->dn);
-      $_SESSION['objectinfo']= $this->dn;
+      set_object_info($this->dn);
     }
 
 
@@ -358,17 +429,23 @@ class ogroupManagement extends plugin
           /* Group has been saved successfully, remove lock from
              LDAP. */
           if ($this->dn != "new"){
-            del_lock ($this->dn);
+            $this->remove_lock();
           }
 
           unset ($this->ogroup);
           $this->ogroup= NULL;
-          unset ($_SESSION['objectinfo']);
+          set_object_info();
+        }else{
+
+          /* Reinitialize tab */
+          if($this->ogroup instanceof tabs){
+            $this->ogroup->re_init();
+          }
         }
       } else {
         /* Ok. There seem to be errors regarding to the tab data,
            show message and continue as usual. */
-        show_errors($message);
+        msg_dialog::displayChecks($message);
       }
     }
 
@@ -379,10 +456,9 @@ class ogroupManagement extends plugin
 
     /* Cancel dialogs */
     if ((isset($_POST['edit_cancel']))  && (isset($this->ogroup->dn))){
-      del_lock ($this->ogroup->dn);
-      unset ($this->ogroup);
+      $this->remove_lock();
       $this->ogroup= NULL;
-      unset($_SESSION['objectinfo']);
+      set_object_info();
     }
 
 
@@ -395,15 +471,19 @@ class ogroupManagement extends plugin
       $display= $this->ogroup->execute();
 
       /* Don't show buttons if tab dialog requests this */
-      if (!$this->ogroup->by_object[$this->ogroup->current]->dialog){
+      if(($this->ogroup instanceOf tabs || $this->ogroup instanceOf plugin) && $this->ogroup->read_only == TRUE){
+        $display.= "<p style=\"text-align:right\">
+          <input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">
+          </p>";
+      }elseif (!$this->ogroup->by_object[$this->ogroup->current]->dialog){
         $display.= "<p style=\"text-align:right\">\n";
-        $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
+        $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
         $display.= "&nbsp;\n";
         if ($this->dn != "new"){
-          $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
+          $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
           $display.= "&nbsp;\n";
         }
-        $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
+        $display.= "<input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
         $display.= "</p>";
       }
       return ($display);
@@ -416,7 +496,7 @@ class ogroupManagement extends plugin
 
     /* Check if there is a snapshot dialog open */
     $base = $this->DivListOGroup->selectedBase;
-    if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
+    if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
       return($str);
     }
 
@@ -437,7 +517,7 @@ class ogroupManagement extends plugin
   /* Return departments, that will be included within snapshot detection */
   function get_used_snapshot_bases()
   {
-    return(array(get_groups_ou().$this->DivListOGroup->selectedBase));
+    return(array(get_ou('ogroupRDN').$this->DivListOGroup->selectedBase));
   }
 
   
@@ -447,15 +527,16 @@ class ogroupManagement extends plugin
     $temp= "";
 
     $conv= array(   
-        "U" => array("select_user.png"        ,_("User")        , "ogroup"),
-        "G" => array("select_groups.png"      ,_("Group")       , "ogroup"),
-        "A" => array("select_application.png" ,_("Application") , "ogroup"),
-        "D" => array("select_department.png"  ,_("Department")  , "ogroup"),
-        "S" => array("select_server.png"      ,_("Server")      , "ogroup"),
-        "F" => array("select_phone.png"       ,_("Phone")       , "phonequeue"),
-        "W" => array("select_workstation.png" ,_("Workstation") , "workstartup"),
-        "T" => array("select_terminal.png"    ,_("Terminal")    , "termgroup"),
-        "P" => array("select_printer.png"     ,_("Printer")     , "ogroup"));
+        "U" => array("plugins/generic/images/head.png"        ,_("User")        , "ogroup"),
+        "G" => array("plugins/groups/images/groups.png"       ,_("Group")       , "ogroup"),
+        "A" => array("plugins/ogroups/images/application.png" ,_("Application") , "ogroup"),
+        "D" => array("plugins/departments/department.png"     ,_("Department")  , "ogroup"),
+        "S" => array("plugins/ogroups/images/server.png"      ,_("Server")      , "ogroup"),
+        "F" => array("plugins/ogroups/images/asterisk.png"    ,_("Phone")       , "phonequeue"),
+        "W" => array("plugins/ogroups/images/workstation.png" ,_("Workstation") , "workstartup"),
+        "O" => array("plugins/ogroups/images/winstation.png"  ,_("Windows Install") , "ogroup"),
+        "T" => array("plugins/ogroups/images/terminal.png"    ,_("Terminal")    , "termgroup"),
+        "P" => array("plugins/ogroups/images/printer.png"     ,_("Printer")     , "ogroup"));
 
     /* Assemble picture */
     $type= $input['gosaGroupObjects'][0];
@@ -467,7 +548,7 @@ class ogroupManagement extends plugin
       $p1['lnk']= $conv[$type[0]][2];
       $html_object_1 = "<input type='image' name='".$p1['lnk']."_group_edit_%KEY' ";
     } else {
-      $p1['pic']= "empty.png";
+      $p1['pic']= "images/empty.png";
       $p1['tit']= "";
       $p1['alt']= "";
       $p1['lnk']= "";//$conv[$type[0]][2];
@@ -481,7 +562,7 @@ class ogroupManagement extends plugin
       $p2['lnk']= $conv[$type[1]][2];
       $html_object_2 = "<input type='image' name='".$p2['lnk']."_group_edit_%KEY' ";
     } else {
-      $p2['pic']= "empty.png";
+      $p2['pic']= "images/empty.png";
       $p2['alt']= "";
       $p2['tit']= "";
       $p2['lnk']= ""; //$conv[$type[0]][2];
@@ -489,9 +570,9 @@ class ogroupManagement extends plugin
     }
     
     $temp = $html_object_1." class='center' id='iconA".preg_replace("/_/","",$p1['lnk']."_group_edit_%KEY")."' 
-      src='images/".$p1['pic']."' alt='".$p1['alt']."' title='".$p1['tit']."'>";
+      src='".$p1['pic']."' alt='".$p1['alt']."' title='".$p1['tit']."'>";
     $temp.= $html_object_2." class='center' id='iconB".preg_replace("/_/","",$p2['lnk']."_group_edit_%KEY")."' 
-      src='images/".$p2['pic']."' alt='".$p2['alt']."' title='".$p2['tit']."'>";
+      src='".$p2['pic']."' alt='".$p2['alt']."' title='".$p2['tit']."'>";
     return ($temp);
   }
 
@@ -511,6 +592,7 @@ class ogroupManagement extends plugin
         "DepartmentGroups"    => "(gosaGroupObjects=*D*)" ,
         "ServerGroups"        => "(gosaGroupObjects=*S*)" ,
         "WorkstationGroups"   => "(gosaGroupObjects=*W*)" ,
+        "WindowsGroups"       => "(gosaGroupObjects=*O*)" ,
         "TerminalGroups"      => "(gosaGroupObjects=*T*)" ,
         "PrinterGroups"       => "(gosaGroupObjects=*P*)" ,
         "PhoneGroups"         => "(gosaGroupObjects=*F*)" );
@@ -523,9 +605,9 @@ class ogroupManagement extends plugin
     $filter= "(&(cn=$Regex)(objectClass=gosaGroupOfNames)(|$filter))";
 
     if($this->DivListOGroup->SubSearch){
-      $res= get_sub_list($filter, "ogroups",get_groups_ou(), $base, array("cn","objectClass","gosaGroupObjects"), GL_SIZELIMIT | GL_SUBSEARCH);
+      $res= get_sub_list($filter, "ogroups",get_ou('ogroupRDN'), $base, array("cn","objectClass","gosaGroupObjects"), GL_SIZELIMIT | GL_SUBSEARCH);
     }else{
-      $res= get_sub_list($filter, "ogroups",get_groups_ou(), get_groups_ou().$base, array("cn","objectClass","gosaGroupObjects"), GL_SIZELIMIT );
+      $res= get_sub_list($filter, "ogroups",get_ou('ogroupRDN'), get_ou('ogroupRDN').$base, array("cn","objectClass","gosaGroupObjects"), GL_SIZELIMIT );
     }
 
     $this->ogrouplist= $res;
@@ -566,13 +648,20 @@ class ogroupManagement extends plugin
       return("");
     }
 
+    $ui = get_userinfo();
+
     /* Add a single entry to queue */
     if($s_action == "cut" || $s_action == "copy"){
 
       /* Cleanup object queue */
       $this->CopyPasteHandler->cleanup_queue();
       $dn = $this->ogrouplist[$s_entry]['dn'];
-      $this->CopyPasteHandler->add_to_queue($dn,$s_action,"ogrouptabs","OGROUPTABS","ogroups");
+      if($s_action == "copy" && $ui->is_copyable($dn,"ogroups","ogroup")){
+        $this->CopyPasteHandler->add_to_queue($dn,$s_action,"ogrouptabs","OGROUPTABS","ogroups");
+      }
+      if($s_action == "cut" && $ui->is_cutable($dn,"ogroups","ogroup")){
+        $this->CopyPasteHandler->add_to_queue($dn,$s_action,"ogrouptabs","OGROUPTABS","ogroups");
+      }
     }
 
 
@@ -586,10 +675,10 @@ class ogroupManagement extends plugin
       foreach($this->list_get_selected_items() as $id){
         $dn = $this->ogrouplist[$id]['dn'];
 
-        if($s_action == "copy_multiple"){
+        if($s_action == "copy_multiple" && $ui->is_copyable($dn,"ogroups","ogroup")){ 
           $this->CopyPasteHandler->add_to_queue($dn,"copy","ogrouptabs","OGROUPTABS","ogroups");
         }
-        if($s_action == "cut_multiple"){
+        if($s_action == "cut_multiple" && $ui->is_cutable($dn,"ogroups","ogroup")){
           $this->CopyPasteHandler->add_to_queue($dn,"cut","ogrouptabs","OGROUPTABS","ogroups");
         }
       }
@@ -603,11 +692,8 @@ class ogroupManagement extends plugin
     /* Return C&P dialog */
     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 
-      /* Load entry from queue and set base */
-      $this->CopyPasteHandler->load_entry_from_queue();
-      $this->CopyPasteHandler->SetVar("base",$this->DivListOGroup->selectedBase);
-
       /* Get dialog */
+      $this->CopyPasteHandler->SetVar("base",$this->DivListOGroup->selectedBase);
       $data = $this->CopyPasteHandler->execute();
 
       /* Return dialog data */
@@ -623,11 +709,28 @@ class ogroupManagement extends plugin
   }
 
 
+  function remove_lock()
+  {
+    if (isset($this->apptabs->dn)){
+      del_lock ($this->apptabs->dn);
+    }elseif(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
+      del_lock($this->dn);
+    }
+    if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
+      del_lock($this->dns);
+    }
+  }
+
+
   function save_object()
   {
     $this->DivListOGroup->save_object();
+    if(is_object($this->CopyPasteHandler)){
+      $this->CopyPasteHandler->save_object();
+    }
   }
 
+
 }
 
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: