<?php
//
// Definition of  class
//
// Created on: <25-Nov-2002 15:40:10 wy>
//
// Copyright (C) 1999-2005 eZ systems as. All rights reserved.
//
// This source file is part of the eZ publish (tm) Open Source Content
// Management System.
//
// This file may be distributed and/or modified under the terms of the
// "GNU General Public License" version 2 as published by the Free
// Software Foundation and appearing in the file LICENSE included in
// the packaging of this file.
//
// Licencees holding a valid "eZ publish professional licence" version 2
// may use this file in accordance with the "eZ publish professional licence"
// version 2 Agreement provided with the Software.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
// THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE.
//
// The "eZ publish professional licence" version 2 is available at
// http://ez.no/ez_publish/licences/professional/ and in the file
// PROFESSIONAL_LICENCE included in the packaging of this file.
// For pricing of this licence please contact us via e-mail to licence@ez.no.
// Further contact information is available at http://ez.no/company/contact/.
//
// The "GNU General Public License" (GPL) is available at
// http://www.gnu.org/copyleft/gpl.html.
//
// Contact licence@ez.no if any conditions of this licencing isn't clear to
// you.
//

include_once( "kernel/common/template.php" );
include_once( "kernel/classes/ezdiscountrule.php" );
include_once( "lib/ezutils/classes/ezhttppersistence.php" );

$module =& $Params["Module"];

$http =& eZHttpTool::instance();

$discountGroupArray =& eZDiscountRule::fetchList();

if ( $http->hasPostVariable( "AddDiscountGroupButton" ) )
{
    $params = array();
    $Module->redirectTo( $Module->functionURI( "discountgroupedit" ) );
    return;
}

if ( $http->hasPostVariable( "EditGroupButton" ) && $http->hasPostVariable( "EditGroupID" ) )
{
    $Module->redirectTo( $Module->functionURI( "discountgroupedit" ) . "/" . $http->postVariable( "EditGroupID" ) );
    return;
}

if ( $http->hasPostVariable( "RemoveDiscountGroupButton" ) )
{
    $discountRuleIDList = $http->postVariable( "discountGroupIDList" );

    $db =& eZDB::instance();
    $db->begin();
    foreach ( $discountRuleIDList  as $discountRuleID )
    {
        eZDiscountRule::remove( $discountRuleID );
    }
    $db->commit();

    // we changed prices of products (no discount now) => remove content caches
    include_once( 'kernel/classes/ezcontentcachemanager.php' );
    eZContentCacheManager::clearAllContentCache();

    $module->redirectTo( $module->functionURI( "discountgroup" ) . "/" );
    return;
}
$module->setTitle( "View discount group" );
$tpl =& templateInit();
$tpl->setVariable( "discountgroup_array", $discountGroupArray );
$tpl->setVariable( "module", $module );

$Result = array();
$Result['content'] =& $tpl->fetch( "design:shop/discountgroup.tpl" );
$Result['path'] = array( array( 'url' => '/shop/discountgroup/',
                                'text' => ezi18n( 'kernel/shop', 'Discount group' ) ) );
?>
