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Côme Bernigaud authoredef2598d5
<?php/* This code is part of FusionDirectory (http://www.fusiondirectory.org/) Copyright (C) 2003-2010 Cajus Pollmeier Copyright (C) 2011-2013 FusionDirectory 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.*//*! * \file class_msg_dialog.inc * Source code for class message dialog */define("INFO_DIALOG", 10001);define("WARNING_DIALOG", 10002);define("ERROR_DIALOG", 10003);define("LDAP_ERROR", 10003); // LDAP_ERROR is the same as ERROR_DIALOGdefine("CONFIRM_DIALOG", 10004);define("FATAL_ERROR_DIALOG", 10006);/*! * \brief This class contains all the function needed to make messages * dialogs */class msg_dialog{ private $s_Title = "Undefined"; private $s_Message = "Undefined"; private $i_Type = INFO_DIALOG; private $i_ID = 0; private $a_Trace = array(); /*! * \brief Message dialog constructor * * \param string $s_title The title of the message dialog * * \param string $s_message The message of the message dialog * * \param string $i_type The type of the message dialog, by default = INFO_DIALOG */ public function __construct($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."); $i_type = INFO_DIALOG; } if ((!session::is_set('errorsAlreadyPosted')) || !is_array(session::get('errorsAlreadyPosted'))) { session::set('errorsAlreadyPosted', array()); }7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
$errorsAlreadyPosted = session::get('errorsAlreadyPosted');
if (!isset($errorsAlreadyPosted[$s_title.$s_message])) {
$errorsAlreadyPosted[$s_title.$s_message] = 0;
}
$errorsAlreadyPosted[$s_title.$s_message]++;
if ($errorsAlreadyPosted[$s_title.$s_message] <= 1) {
$this->i_ID = preg_replace("/[^0-9]*/", "", microtime());
$this->s_Title = $s_title;
$this->s_Message = $s_message;
$this->i_Type = $i_type;
/* Append trace information, only if error messages are enabled */
if (isset($config) && is_object($config) &&
$config->get_cfg_value("displayerrors") == "TRUE") {
$this->a_Trace = debug_backtrace();
}
if (!session::is_set('msg_dialogs')) {
session::set('msg_dialogs', array());
}
if ($this->i_Type == FATAL_ERROR_DIALOG) {
restore_error_handler();
error_reporting(E_ALL);
echo $this->execute();
} else {
$msg_dialogs = session::get('msg_dialogs');
$msg_dialogs[] = $this;
session::set('msg_dialogs', $msg_dialogs);
}
}
session::set('errorsAlreadyPosted', $errorsAlreadyPosted);
}
/*!
* \brief Display a message dialog
*
* \param string $s_title The title of the message dialog
*
* \param string $s_message The message of the message dialog
*
* \param string $i_type The type of the message dialog, by default = INFO_DIALOG
*/
public static function display($s_title, $s_message, $i_type = INFO_DIALOG)
{
new msg_dialog($s_title, $s_message, $i_type);
}
/*
* \brief Display checks
*
* \param array $messages Contains messages
*/
public static function displayChecks($messages)
{
/* Assemble the message array to a plain string */
foreach ($messages as $error) {
msg_dialog::display(_("Error"), $error, ERROR_DIALOG);
}
}
/*
* \brief Accessor of message dialog's identifier
*
* \return The identifier of the message dialog
*/
public function get_ID()
{
return $this->i_ID;
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}
/*!
* \brief Run the message dialog
*/
public function execute()
{
global $config;
if ($this->i_Type == FATAL_ERROR_DIALOG) {
$display =
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"
\"http://www.w3.org/TR/html4/transitional.dtd\">
<html><head>
<title>FusionDirectory startup failed</title>
</head><body>";
if (isset($config) && is_object($config) &&
$config->get_cfg_value("displayerrors") == "TRUE") {
list($trace,) = html_trace();
$display .= $trace;
}
$display .=
"<table style='width:100%; border:2px solid red;'>
<tr><td style='vertical-align:top;padding:10px'>
<img src='images/error.png' alt='{t}Error{/t}'>
</td><td style='width:100%'>
<b>".$this->s_Title."</b><br>
".$this->s_Message."<br><br>
"._("Please fix the above error and reload the page.")."
</td></tr>
</table></body></html>";
return $display;
} else {
$smarty = get_smarty();
$smarty->assign("s_Trace", print_a($this->a_Trace, TRUE));
$smarty->assign("i_TraceCnt", count($this->a_Trace));
$smarty->assign("i_Type", $this->i_Type);
$smarty->assign("s_Message", $this->s_Message);
$smarty->assign("s_Title", $this->s_Title);
$smarty->assign("i_ID", $this->i_ID);
$smarty->assign("frame", FALSE);
$smarty->assign("JS", TRUE);
return $smarty->fetch(get_template_path('msg_dialog.tpl'));
}
}
/*!
* \brief Check if the message is confirmed by user
*
* \return True if is confirmed, else return false
*/
public function is_confirmed()
{
if (isset($_POST['MSG_OK'.$this->i_ID])) {
return TRUE;
} else {
return FALSE;
}
}
/*!
* \brief Accessor of the message dialog
*/
public static function get_dialogs()
{
$return = "";
$dialog_ids = "";
if (session::is_set('msg_dialogs') &&
is_array(session::get('msg_dialogs')) &&