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_Downloadable
 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: require_once 'Mage/Adminhtml/controllers/Catalog/ProductController.php';
 28: 
 29: /**
 30:  * Adminhtml downloadable product edit
 31:  *
 32:  * @category    Mage
 33:  * @package     Mage_Downloadable
 34:  * @author      Magento Core Team <core@magentocommerce.com>
 35:  */
 36: class Mage_Downloadable_Adminhtml_Downloadable_Product_EditController extends Mage_Adminhtml_Catalog_ProductController
 37: {
 38: 
 39:     /**
 40:      * Varien class constructor
 41:      *
 42:      */
 43:     protected function _construct()
 44:     {
 45:         $this->setUsedModuleName('Mage_Downloadable');
 46:     }
 47: 
 48:     /**
 49:      * Load downloadable tab fieldsets
 50:      *
 51:      */
 52:     public function formAction()
 53:     {
 54:         $this->_initProduct();
 55:         $this->getResponse()->setBody(
 56:             $this->getLayout()->createBlock('downloadable/adminhtml_catalog_product_edit_tab_downloadable', 'admin.product.downloadable.information')
 57:                 ->toHtml()
 58:         );
 59:     }
 60: 
 61:     /**
 62:      * Download process
 63:      *
 64:      * @param string $resource
 65:      * @param string $resourceType
 66:      */
 67:     protected function _processDownload($resource, $resourceType)
 68:     {
 69:         $helper = Mage::helper('downloadable/download');
 70:         /* @var $helper Mage_Downloadable_Helper_Download */
 71: 
 72:         $helper->setResource($resource, $resourceType);
 73: 
 74:         $fileName       = $helper->getFilename();
 75:         $contentType    = $helper->getContentType();
 76: 
 77:         $this->getResponse()
 78:             ->setHttpResponseCode(200)
 79:             ->setHeader('Pragma', 'public', true)
 80:             ->setHeader('Cache-Control', 'must-revalidate, post-check=0, pre-check=0', true)
 81:             ->setHeader('Content-type', $contentType, true);
 82: 
 83:         if ($fileSize = $helper->getFilesize()) {
 84:             $this->getResponse()
 85:                 ->setHeader('Content-Length', $fileSize);
 86:         }
 87: 
 88:         if ($contentDisposition = $helper->getContentDisposition()) {
 89:             $this->getResponse()
 90:                 ->setHeader('Content-Disposition', $contentDisposition . '; filename='.$fileName);
 91:         }
 92: 
 93:         $this->getResponse()
 94:             ->clearBody();
 95:         $this->getResponse()
 96:             ->sendHeaders();
 97: 
 98:         $helper->output();
 99:     }
100: 
101:     /**
102:      * Download link action
103:      *
104:      */
105:     public function linkAction()
106:     {
107:         $linkId = $this->getRequest()->getParam('id', 0);
108:         $link = Mage::getModel('downloadable/link')->load($linkId);
109:         if ($link->getId()) {
110:             $resource = '';
111:             $resourceType = '';
112:             if ($link->getLinkType() == Mage_Downloadable_Helper_Download::LINK_TYPE_URL) {
113:                 $resource = $link->getLinkUrl();
114:                 $resourceType = Mage_Downloadable_Helper_Download::LINK_TYPE_URL;
115:             } elseif ($link->getLinkType() == Mage_Downloadable_Helper_Download::LINK_TYPE_FILE) {
116:                 $resource = Mage::helper('downloadable/file')->getFilePath(
117:                     Mage_Downloadable_Model_Link::getBasePath(), $link->getLinkFile()
118:                 );
119:                 $resourceType = Mage_Downloadable_Helper_Download::LINK_TYPE_FILE;
120:             }
121:             try {
122:                 $this->_processDownload($resource, $resourceType);
123:             } catch (Mage_Core_Exception $e) {
124:                 $this->_getCustomerSession()->addError(Mage::helper('downloadable')->__('An error occurred while getting the requested content.'));
125:             }
126:         }
127:         exit(0);
128:     }
129: 
130: }
131: