File code/core/Mage/Adminhtml/Block/Newsletter/Template/Preview.php

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Classes

Interfaces

Exceptions

Mage_Adminhtml_Exception

 1: <?php
 2: /**
 3:  * Magento
 4:  *
 5:  * NOTICE OF LICENSE
 6:  *
 7:  * This source file is subject to the Open Software License (OSL 3.0)
 8:  * that is bundled with this package in the file LICENSE.txt.
 9:  * It is also available through the world-wide-web at this URL:
10:  * http://opensource.org/licenses/osl-3.0.php
11:  * If you did not receive a copy of the license and are unable to
12:  * obtain it through the world-wide-web, please send an email
13:  * to license@magentocommerce.com so we can send you a copy immediately.
14:  *
15:  * DISCLAIMER
16:  *
17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
18:  * versions in the future. If you wish to customize Magento for your
19:  * needs please refer to http://www.magentocommerce.com for more information.
20:  *
21:  * @category    Mage
22:  * @package     Mage_Adminhtml
23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
25:  */
26: 
27: /**
28:  * Adminhtml newsletter template preview block
29:  *
30:  * @category   Mage
31:  * @package    Mage_Adminhtml
32:  * @author      Magento Core Team <core@magentocommerce.com>
33:  */
34: class Mage_Adminhtml_Block_Newsletter_Template_Preview extends Mage_Adminhtml_Block_Widget
35: {
36: 
37:     protected function _toHtml()
38:     {
39:         /* @var $template Mage_Newsletter_Model_Template */
40:         $template = Mage::getModel('newsletter/template');
41: 
42:         if($id = (int)$this->getRequest()->getParam('id')) {
43:             $template->load($id);
44:         } else {
45:             $template->setTemplateType($this->getRequest()->getParam('type'));
46:             $template->setTemplateText($this->getRequest()->getParam('text'));
47:             $template->setTemplateStyles($this->getRequest()->getParam('styles'));
48:         }
49: 
50:         $storeId = (int)$this->getRequest()->getParam('store_id');
51:         if(!$storeId) {
52:             $storeId = Mage::app()->getDefaultStoreView()->getId();
53:         }
54: 
55:         Varien_Profiler::start("newsletter_template_proccessing");
56:         $vars = array();
57: 
58:         $vars['subscriber'] = Mage::getModel('newsletter/subscriber');
59:         if($this->getRequest()->getParam('subscriber')) {
60:             $vars['subscriber']->load($this->getRequest()->getParam('subscriber'));
61:         }
62: 
63:         $template->emulateDesign($storeId);
64:         $templateProcessed = $template->getProcessedTemplate($vars, true);
65:         $template->revertDesign();
66: 
67:         if($template->isPlain()) {
68:             $templateProcessed = "<pre>" . htmlspecialchars($templateProcessed) . "</pre>";
69:         }
70: 
71:         Varien_Profiler::stop("newsletter_template_proccessing");
72: 
73:         return $templateProcessed;
74:     }
75: 
76: }
77: