Файл: admin/applications/core/modules_admin/ajax/css.php
Строк: 191
<?php
/**
* <pre>
* Invision Power Services
* IP.Board v3.3.3
* AJAX Functions For applications/core/js/ipb3CSS.js file
* Last Updated: $Date: 2012-05-10 16:10:13 -0400 (Thu, 10 May 2012) $
* </pre>
*
* @author $Author: bfarber $
* @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: 10721 $
*/
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_css 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 );
/* Check... */
if ( ! $registry->getClass('class_permissions')->checkPermission( 'css_manage', ipsRegistry::$current_application, 'templates' ) )
{
$this->returnJsonError( $registry->getClass('class_localization')->words['sk_ajax_noperm'] );
exit();
}
//-----------------------------------------
// What shall we do?
//-----------------------------------------
switch( $this->request['do'] )
{
case 'getCSSGroups':
$this->_getCSSGroups();
break;
case 'getCSSForEdit':
$this->_getCSSForEdit();
break;
case 'saveCSS':
$this->_saveCSS();
break;
case 'revertCSS':
/* Check... */
if ( !$registry->getClass('class_permissions')->checkPermission( 'css_delete', ipsRegistry::$current_application, 'templates' ) )
{
$this->returnJsonError( $registry->lang->words['sk_ajax_noperm'] );
exit();
}
$this->_revertCSS();
break;
}
}
/**
* Reverts CSS
*
* @return string Json
*/
protected function _revertCSS()
{
//-----------------------------------------
// INIT
//-----------------------------------------
$setID = intval( $this->request['setID'] );
$cssID = intval( $this->request['css_id'] );
$fromDelete = intval( $this->request['fromDelete'] );
//-----------------------------------------
// Checks...
//-----------------------------------------
if ( ! $setID OR ! $cssID )
{
$this->returnJsonError( $this->lang->words['ajax_missing_data'] );
exit();
}
//-----------------------------------------
// Get template data
//-----------------------------------------
$css = $this->skinFunctions->revertCSS( $cssID, $setID, $fromDelete );
$this->returnJsonArray( array( 'cssData' => $css, 'errors' => $this->skinFunctions->fetchErrorMessages() ) );
}
/**
* Saves the CSS
*
* @return string Json
*/
protected function _saveCSS()
{
//-----------------------------------------
// INIT
//-----------------------------------------
$setID = intval( $this->request['setID'] );
$cssID = intval( $this->request['css_id'] );
$type = ( $this->request['type'] == 'add' ) ? 'add' : 'edit';
$css_content = $_POST['css_content'];
$css_group = IPSText::alphanumericalClean( $_POST['_css_group'] );
$css_position = intval( $this->request['css_position'] );
$css_attributes = $_POST['css_attributes'];
$css_app = IPSText::alphanumericalClean( $_POST['css_app'] );
$css_app_hide = intval( $this->request['css_app_hide'] );
$css_modules = trim( $this->request['css_modules'] );
//-----------------------------------------
// Checks...
//-----------------------------------------
if ( ! $setID OR ( $type == 'edit' AND ! $cssID ) )
{
$this->returnJsonError( $this->lang->words['ajax_missing_data'] );
exit();
}
//-----------------------------------------
// Add checks
//-----------------------------------------
if ( $type == 'add' )
{
if ( ! $css_group )
{
$this->returnJsonError( $this->lang->words['ajax_missing_data'] );
exit();
}
}
//-----------------------------------------
// Save it
//-----------------------------------------
if ( $type == 'edit' )
{
$css_id = $this->skinFunctions->saveCSSFromEdit( $cssID, $setID, $css_content, $css_group, $css_position, $css_attributes, $css_app, $css_app_hide, $css_modules );
}
else
{
try
{
$css_id = $this->skinFunctions->saveCSSFromAdd( $setID, $css_content, str_replace( '.css', '', $css_group ), $css_position, $css_attributes, $css_app, $css_app_hide, $css_modules );
}
catch( Exception $err )
{
$this->returnJsonError( $err->getMessage() );
exit();
}
}
//-----------------------------------------
// Get Data
//-----------------------------------------
$css = $this->skinFunctions->fetchCSSForEdit( $css_id, $setID );
$this->returnJsonArray( array( 'cssData' => $css, 'errors' => $this->skinFunctions->fetchErrorMessages() ) );
}
/**
* Fetch a JSON list of template data ready for editing
*
* @return string Json
*/
protected function _getCSSForEdit()
{
//-----------------------------------------
// INIT
//-----------------------------------------
$setID = intval( $this->request['setID'] );
$cssID = intval( $this->request['css_id'] );
//-----------------------------------------
// Checks...
//-----------------------------------------
if ( ! $setID OR ! $cssID )
{
$this->returnJsonError( $this->lang->words['ajax_missing_data'] );
exit();
}
//-----------------------------------------
// Get template data
//-----------------------------------------
$css = $this->skinFunctions->fetchCSSForEdit( $cssID, $setID );
$this->returnJsonArray( array( 'cssData' => $css ) );
}
/**
* Fetch a JSON list of CSS group names
*
* @return string Json
*/
protected function _getCSSGroups()
{
//-----------------------------------------
// INIT
//-----------------------------------------
$setID = intval( $this->request['setID'] );
//-----------------------------------------
// Checks...
//-----------------------------------------
if ( ! $setID )
{
$this->returnJsonError( $this->lang->words['ajax_missing_data'] );
exit();
}
//-----------------------------------------
// Get CSS
//-----------------------------------------
$_css = $this->skinFunctions->fetchCSS( $setID );
//-----------------------------------------
// Fix up positioning
//-----------------------------------------
foreach( $_css as $_id => $_data )
{
unset( $_data['css_content'] );
$css[ $_data['css_position'] . '.' . $_data['css_id'] ] = $_data;
}
ksort( $css, SORT_NUMERIC );
$this->returnJsonArray( array( 'css' => $css ) );
}
}