Файл: admin/applications/core/modules_admin/ajax/replacements.php
Строк: 210
<?php
/**
* <pre>
* Invision Power Services
* IP.Board v3.3.3
* AJAX Functions For applications/core/js/ipb3CSS.js file
* Last Updated: $Date: 2012-05-24 16:20:59 -0400 (Thu, 24 May 2012) $
* </pre>
*
* Author: Matt Mecham
*
* @author $Author: ips_terabyte $
* @copyright (c) 2001 - 2009 Invision Power Services, Inc.
* @license http://www.invisionpower.com/company/standards.php#license
* @package IP.Board
* @subpackage Core
* @link http://www.invisionpower.com
* @since Friday 19th May 2006 17:33
* @version $Revision: 10792 $
*/
if ( ! defined( 'IN_IPB' ) )
{
print "<h1>Incorrect access</h1>You cannot access this file directly. If you have recently upgraded, make sure you upgraded all the relevant files.";
exit();
}
class admin_core_ajax_replacements extends ipsAjaxCommand
{
/**
* Skin functions object handle
*
* @var object
*/
protected $skinFunctions;
/**
* Main executable
*
* @param object registry object
* @return @e void
*/
public function doExecute( ipsRegistry $registry )
{
$registry->getClass('class_localization')->loadLanguageFile( array( 'admin_templates' ), 'core' );
//-----------------------------------------
// Load functions and cache classes
//-----------------------------------------
require_once( IPS_ROOT_PATH . 'sources/classes/skins/skinFunctions.php' );/*noLibHook*/
require_once( IPS_ROOT_PATH . 'sources/classes/skins/skinCaching.php' );/*noLibHook*/
$this->skinFunctions = new skinCaching( $registry );
//-----------------------------------------
// What shall we do?
//-----------------------------------------
switch( $this->request['do'] )
{
case 'saveReplacement':
/* Check... */
if ( !$registry->getClass('class_permissions')->checkPermission( 'replacements_manage', ipsRegistry::$current_application, 'templates' ) )
{
$this->returnJsonError( $registry->getClass('class_localization')->words['sk_ajax_noperm'] );
exit();
}
$this->_saveReplacement();
break;
case 'revertReplacement':
/* Check... */
if ( !$registry->getClass('class_permissions')->checkPermission( 'replacements_delete', ipsRegistry::$current_application, 'templates' ) )
{
$this->returnJsonError( $registry->getClass('class_localization')->words['sk_ajax_noperm'] );
exit();
}
$this->_revertReplacement();
break;
case 'retrieve':
/* Check... */
if ( !$registry->getClass('class_permissions')->checkPermission( 'easy_logo', ipsRegistry::$current_application, 'templates' ) )
{
$this->returnJsonError( $registry->getClass('class_localization')->words['sk_ajax_noperm'] );
exit();
}
$this->getEasyLogo();
break;
}
}
/**
* Get logo image replacement for a skin
*
* @return @e void
*/
public function getEasyLogo()
{
$setID = intval( $this->request['value'] );
$replacements = $this->skinFunctions->fetchReplacements( $setID );
$currentUrl = $replacements['logo_img']['replacement_content'];
$currentId = $replacements['logo_img']['replacement_id'];
$this->returnJsonArray( array( 'url' => $currentUrl, 'id' => $currentId ) );
}
/**
* Reverts replacement
*
* @return string Json
*/
protected function _revertReplacement()
{
//-----------------------------------------
// INIT
//-----------------------------------------
$setID = intval( $this->request['setID'] );
$replacementID = intval( $this->request['replacement_id'] );
//-----------------------------------------
// Checks...
//-----------------------------------------
if ( ! $setID OR ! $replacementID )
{
$this->returnJsonError('Missing Data');
exit();
}
//-----------------------------------------
// Get template data
//-----------------------------------------
$replacements = $this->skinFunctions->revertReplacement( $replacementID, $setID );
$this->returnJsonArray( array( 'replacements' => $replacements, 'errors' => $this->skinFunctions->fetchErrorMessages() ) );
}
/**
* Saves the CSS
*
* @return string Json
*/
protected function _saveReplacement()
{
//-----------------------------------------
// INIT
//-----------------------------------------
$setID = intval( $this->request['setID'] );
$replacementID = intval( $this->request['replacement_id'] );
$type = ( $this->request['type'] == 'add' ) ? 'add' : 'edit';
$replacement_content = $this->convertUnicode( $_POST['replacement_content'] );
$replacement_key = $this->convertUnicode( $_POST['_replacement_key'] );
//-----------------------------------------
// Checks...
//-----------------------------------------
if ( ! $setID OR ( $type == 'edit' AND ! $replacementID ) )
{
$this->returnJsonError('Missing Data');
exit();
}
//-----------------------------------------
// Add checks
//-----------------------------------------
if ( $type == 'add' )
{
if ( ! $replacement_key )
{
$this->returnJsonError('Missing Data');
exit();
}
}
//-----------------------------------------
// Save it
//-----------------------------------------
if ( $type == 'edit' )
{
$css_id = $this->skinFunctions->saveReplacementFromEdit( $replacementID, $setID, $replacement_content, $replacement_key );
}
else
{
try
{
$css_id = $this->skinFunctions->saveReplacementFromAdd( $setID, $replacement_content, $replacement_key );
}
catch( Exception $err )
{
$this->returnJsonError( $err->getMessage() );
exit();
}
}
//-----------------------------------------
// Get Data
//-----------------------------------------
$replacements = $this->skinFunctions->fetchReplacements( $setID );
$this->returnJsonArray( array( 'replacements' => $replacements, 'errors' => $this->skinFunctions->fetchErrorMessages() ) );
}
}