Updated application locking

[gosa.git] / gosa-core / include / class_msg_dialog.inc

diff --git a/gosa-core/include/class_msg_dialog.inc b/gosa-core/include/class_msg_dialog.inc
index 004c029d54b4343190352eac6a2a89f7e2930b00..1ba29747e639cb4c9d68043368e6c10a880e47a3 100644 (file)
--- a/gosa-core/include/class_msg_dialog.inc
+++ b/gosa-core/include/class_msg_dialog.inc
@@ -1,4 +1,24 @@
 <?php
+/*
+ * 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
+ */
 
 define("INFO_DIALOG"           , 10001);
 define("WARNING_DIALOG"                , 10002);
@@ -17,6 +37,8 @@ class msg_dialog
        public function __construct($s_title,$s_message,$i_type)
        {
                global $config;
+
+               if(empty($s_message)) return;
        
                if(!in_array($i_type,array(INFO_DIALOG,WARNING_DIALOG,ERROR_DIALOG,CONFIRM_DIALOG,FATAL_ERROR_DIALOG))){
                        trigger_error("Invalid msg_dialog type.");
@@ -63,11 +85,22 @@ class msg_dialog
                session::set('errorsAlreadyPosted',$errorsAlreadyPosted);
        }
 
+
        public static function display($s_title,$s_message,$i_type = INFO_DIALOG)
        {
                new msg_dialog($s_title,$s_message,$i_type);    
        }
 
+
+       public static function displayChecks($messages)
+       {
+               /* Assemble the message array to a plain string */
+               foreach ($messages as $error){
+                       msg_dialog::display(_("Error"), $error, ERROR_DIALOG);
+               }
+       }
+
+
        public function get_ID()
        {
                return($this->i_ID);
@@ -164,5 +197,6 @@ class msg_dialog
                }
                return($return);
        }
+
 }
 ?>