include/class_msg_dialog.inc

   1 <?php
   2
   3 define("INFO_DIALOG"            , 10001);
   4 define("WARNING_DIALOG"         , 10002);
   5 define("ERROR_DIALOG"           , 10003);
   6 define("CONFIRM_DIALOG"         , 10004);
   7 define("FATAL_ERROR_DIALOG"     , 10005);
   8
   9 class msg_dialog
  10 {
  11         private $s_Title        = "Undefined";
  12         private $s_Message      = "Undefined";
  13         private $i_Type         = INFO_DIALOG ;
  14         private $i_ID           = 0;
  15         private $a_Trace        = array();
  16
  17         public function __construct($s_title,$s_message,$i_type)
  18         {
  19                 if(!in_array($i_type,array(INFO_DIALOG,WARNING_DIALOG,ERROR_DIALOG,CONFIRM_DIALOG,FATAL_ERROR_DIALOG))){
  20                         trigger_error("Invalid msg_dialog type.");
  21                         $i_type = INFO_DIALOG;
  22                 }
  23
  24                 if((!isset($_SESSION['errorsAlreadyPosted'])) || !is_array($_SESSION['errorsAlreadyPosted'])){
  25                         $_SESSION['errorsAlreadyPosted'] = array();
  26                 }
  27
  28                 if(!isset($_SESSION['errorsAlreadyPosted'][$s_title.$s_message])){
  29                         $_SESSION['errorsAlreadyPosted'][$s_title.$s_message] = 0;
  30                 }
  31                 $_SESSION['errorsAlreadyPosted'][$s_title.$s_message]++;
  32
  33                 if($_SESSION['errorsAlreadyPosted'][$s_title.$s_message] <=1  ){
  34
  35                         $this->i_ID      = preg_replace("/[^0-9]*/","",microtime());
  36                         $this->s_Title   = $s_title;
  37                         $this->s_Message = $s_message;
  38                         $this->i_Type    = $i_type;
  39                         $this->a_Trace   = debug_backtrace();
  40                         if(!isset($_SESSION['msg_dialogs'])){
  41                                 $_SESSION['msg_dialogs'] = array();
  42                         }
  43                         if($this->i_Type == FATAL_ERROR_DIALOG){
  44                                 restore_error_handler();
  45                                 error_reporting(E_ALL);
  46                                 echo $this->execute();
  47                         }else{
  48                                 $_SESSION['msg_dialogs'][] = $this;
  49                         }
  50                 }
  51         }
  52
  53         public static function display($s_title,$s_message,$i_type = INFO_DIALOG)
  54         {
  55                 new msg_dialog($s_title,$s_message,$i_type);
  56         }
  57
  58         public function get_ID()
  59         {
  60                 return($this->i_ID);
  61         }
  62
  63         public function execute()
  64         {
  65                 if($this->i_Type == FATAL_ERROR_DIALOG) {
  66                         $display =
  67                                 "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"
  68                                 \"http://www.w3.org/TR/html4/transitional.dtd\">
  69                                 <html><head>
  70                                 <title>GOsa startup failed</title>
  71                                 </head><body>
  72                                 <table style='width:100%; border:2px solid red;' summary=''>
  73                                 <tr><td style='vertical-align:top;padding:10px'>
  74                                 <img src='images/error.png' alt='{t}Error{/t}'>
  75                                 </td><td style='width:100%'>
  76                                 <b>Fatal Error - GOsa execution abortet - ".$this->s_Title."</b><br>
  77                                 ".$this->s_Message."<br><br>
  78                                 "._("Please fix the above error and reload the page.")."
  79                                 </td></tr>
  80                                 </table></body></html>";
  81                         return($display);;
  82                 }else{
  83
  84                         $smarty = get_smarty();
  85                         $smarty->assign("s_Trace",print_a($this->a_Trace,TRUE));
  86                         $smarty->assign("i_Type",$this->i_Type);
  87                         $smarty->assign("s_Message",$this->s_Message);
  88                         $smarty->assign("s_Title",$this->s_Title);
  89                         $smarty->assign("i_ID",$this->i_ID);
  90                         $smarty->assign("frame",false);
  91                         $smarty->assign("JS",$_SESSION['js']);
  92                         $smarty->assign("IE",preg_match("/MSIE/", $_SERVER['HTTP_USER_AGENT']));
  93                         return($smarty->fetch(get_template_path('msg_dialog.tpl')));
  94                 }
  95         }
  96
  97
  98         public function is_confirmed()
  99         {
 100                 if(isset($_POST['MSG_OK'.$this->i_ID])){
 101                         return(TRUE);
 102                 }else{
 103                         return(FALSE);
 104                 }
 105         }
 106
 107
 108         public static function get_dialogs()
 109         {
 110                 $return  ="";
 111                 $dialog_ids= "";
 112
 113                 $seen = "";
 114                 if(isset($_POST['closed_msg_dialogs'])){
 115 #                       $seen = $_POST['closed_msg_dialogs'];
 116                 }
 117
 118                 if(isset($_SESSION['msg_dialogs']) && is_array($_SESSION['msg_dialogs']) && count($_SESSION['msg_dialogs'])){
 119
 120                         /* Get frame one */
 121                         $smarty = get_smarty();
 122                         $smarty->assign("frame", true);
 123                         $smarty->assign("IE",preg_match("/MSIE/", $_SERVER['HTTP_USER_AGENT']));
 124                         $return = $smarty->fetch(get_template_path('msg_dialog.tpl'));
 125
 126                         if(!$_SESSION['js']){
 127                                 $dialog = array_pop($_SESSION['msg_dialogs']);
 128                                 $return.= $dialog->execute();
 129                         }else{
 130                                 foreach($_SESSION['msg_dialogs'] as $key => $dialog){
 131
 132                                         if(preg_match("/".$dialog->get_ID()."/",$seen)){
 133                                                 unset($_SESSION['msg_dialogs'][$key]);
 134                                         }else{
 135                                                 $return.= $dialog->execute();
 136                                                 $dialog_ids= $dialog->get_ID().",".$dialog_ids;
 137                                         }
 138                                         unset($_SESSION['msg_dialogs'][$key]);
 139                                 }
 140                         }
 141                         $dialog_ids = preg_replace("/,$/","",$dialog_ids);
 142
 143                         $return .= "</div>";
 144                         $return .="<input type='hidden' style='width:400px;' name='pending_msg_dialogs' id='pending_msg_dialogs' value='".$dialog_ids."'>";
 145                         $return .="<input type='hidden' style='width:400px;' name='closed_msg_dialogs' id='closed_msg_dialogs' value=''>";
 146                         $return .="<input type='hidden' style='width:400px;' name='current_msg_dialogs' id='current_msg_dialogs' value=''>";
 147                         $return .="<input type='hidden' style='width:700px;' name='js_debug' id='js_debug'>";
 148                 }
 149                 return($return);
 150         }
 151 }
 152 ?>