ConLite/conlite/classes/class.notification.php
2019-07-03 11:58:28 +00:00

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PHP

<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Class for displaying notifications.
*
* Usage:
* <code>
* // render a error directly
* $oNotification = new Contenido_Notification();
* $oNotification->displayNotification(
* Contenido_Notification::LEVEL_ERROR, 'Foobar does not exists'
* );
*
* // assign a notification to a variable
* $oNotification = new Contenido_Notification();
* $sNotification = $oNotification->displayNotification(
* Contenido_Notification::LEVEL_NOTIFICATION, 'Hey dude, you did it!'
* );
* </code>
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend classes
* @version 1.1.0
* @author Timo A. Hummel
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release <= 4.6
*
* {@internal
* created unknown
* modified 2008-04-04, Timo Trautmann, added new colors and functions for direct output
* modified 2008-06-30, Dominik Ziegler, add security fix
* modified 2011-05-19, Murat Purc, adapted to PHP 5, formatted and documented code
*
* $Id$:
* }}
*
*/
if (!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
class Contenido_Notification
{
/**
* Error message level
* @var string
*/
const LEVEL_ERROR = 'error';
/**
* Warning message level
* @var string
*/
const LEVEL_WARNING = 'warning';
/**
* Info message level
* @var string
*/
const LEVEL_INFO = 'info';
/**
* Notification message level
* @var string
*/
const LEVEL_NOTIFICATION = 'notification';
/**
* Colors configuration
* @var array
*/
protected $_aColors;
/**
* HTML path to images
* @var string
*/
protected $_sPathImages;
/**
* Constructor
*/
public function __construct()
{
global $cfg;
$this->_aColors = $cfg['color'];
$this->_sPathImages = $cfg['path']['contenido_fullhtml'] . $cfg['path']['images'];
}
/**
* Generates message box and returns it back.
*
* @param string $sLevel Message level, one of Contenido_Notification::LEVEL_* constants
* @param string $sMessage The message to display
* @param int $iStyle Flag tp use styles for display or not (feasible 1 or 0)
* @return string
*/
public function messageBox($sLevel, $sMessage, $iStyle = 1)
{
switch ($sLevel) {
case self::LEVEL_ERROR:
$sHead = i18n('Error');
$sHeadClass = 'alertbox_error';
$frameColor = $this->_aColors['notify_error'];
$sImgPath = $this->_sPathImages . 'icon_fatalerror.gif';
break;
case self::LEVEL_WARNING:
$sHead = i18n('Warning');
$sHeadClass = 'alertbox_warning';
$sBgColor = $this->_aColors['notify_warning'];
$sImgPath = $this->_sPathImages . 'icon_warning.gif';
break;
case self::LEVEL_INFO:
$sHead = i18n('Info');
$sHeadClass = 'alertbox_info';
$sMessage = '<span style="color:#435d06">' . $sMessage . '</span>';
$sBgColor = $this->_aColors['notify_info'];
$sImgPath = $this->_sPathImages . 'but_ok.gif';
break;
default:
$sHead = i18n('Notification');
$sHeadClass = 'alertbox_notification';
$sMessage = '<span style="color:#435d06">' . $sMessage . '</span>';
$sBgColor = $this->_aColors['notify'];
$sImgPath = $this->_sPathImages . 'but_ok.gif';
break;
}
if ($iStyle == 1) {
// Box on login page
$sMessageBox =
'<div class="alertbox ' . $sHeadClass . '_color" id="contenido_notification" style="border-top:0px;">' .
'<h1 class="alertbox_head ' . $sHeadClass . '">' . $sHead . '</h1>' .
'<div class="alertbox_message">' . $sMessage . '</div>' .
'</div>';
} else {
// Simple box
$sMessageBox =
'<div class="alertbox_line ' . $sHeadClass . '_color" id="contenido_notification">' .
'<h1 class=" alertbox_head ' . $sHeadClass . ' ' . $sHeadClass . '_color">' . $sHead . '</h1>' .
'<div class="alertbox_message ' . $sHeadClass . '_color">' . $sMessage . '</div>' .
'</div>';
}
return $sMessageBox;
}
/**
* Generates message box and returns it back, uses markup with table.
*
* @param string $sLevel Message level, one of Contenido_Notification::LEVEL_* constants
* @param string $sMessage The message to display
* @return string
*/
public function returnNotification($sLevel, $sMessage)
{
switch ($sLevel) {
case self::LEVEL_ERROR:
$sBgColor = $this->_aColors['notify_error'];
$sImgPath = $this->_sPathImages . 'icon_fatalerror.gif';
break;
case self::LEVEL_WARNING:
$sBgColor = $this->_aColors['notify_warning'];
$sImgPath = $this->_sPathImages . 'icon_warning.gif';
break;
case self::LEVEL_INFO:
$sMessage = '<span style="color:#435d06">' . $sMessage . '</span>';
$sBgColor = $this->_aColors['notify_info'];
$sImgPath = $this->_sPathImages . 'but_ok.gif';
break;
default:
$sMessage = '<span style="color:#435d06">'.$sMessage.'</span>';
$sBgColor = $this->_aColors['notify'];
$sImgPath = $this->_sPathImages . 'but_ok.gif';
break;
}
$oTable = new Table($sBgColor, 'solid', 0, 2, '#FFFFFF', '#FFFFFF', '#FFFFFF', true, false);
$sNoti = '<div id="contenido_notification" style="position:relative;left:0;top:0;z-index:10;">';
$sNoti .= $oTable->start_table();
$sNoti .= $oTable->header_row();
$sNoti .= $oTable->borderless_cell('<img src="' . $sImgPath . '" alt="">');
$sNoti .= $oTable->borderless_cell(
'<font color="' . $sBgColor . '" style="font-family:Verdana,Arial,Helvetica,'
. 'Sans-Serif;font-size:11px;">' . $sMessage . '</font>', 'left', 'middle'
);
$sNoti .= $oTable->end_row();
$sNoti .= $oTable->end_table();
$sNoti .= '</div>';
return $sNoti;
}
/**
* Displays small message box directly.
*
* @param string $sLevel Message level, one of Contenido_Notification::LEVEL_* constants
* @param string $sMessage The message to display
* @return void
*/
public function displayNotification($sLevel, $sMessage)
{
echo $this->returnNotification($sLevel, $sMessage) . '<br>';
}
/**
* Displays large message box directly.
*
* @param string $sLevel Message level, one of Contenido_Notification::LEVEL_* constants
* @param string $sMessage The message to display
* @param int $iStyle Flag tp use styles for display or not (feasible 1 or 0)
* @return void
*/
public function displayMessageBox($sLevel, $sMessage, $iStyle = 1)
{
echo $this->messageBox($sLevel, $sMessage, $iStyle) . '<br>';
}
}
?>