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_Catalog
 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:  * Product controller
 29:  *
 30:  * @category   Mage
 31:  * @package    Mage_Catalog
 32:  */
 33: class Mage_Catalog_ProductController extends Mage_Core_Controller_Front_Action
 34: {
 35:     /**
 36:      * Current applied design settings
 37:      *
 38:      * @deprecated after 1.4.2.0-beta1
 39:      * @var array
 40:      */
 41:     protected $_designProductSettingsApplied = array();
 42: 
 43:     /**
 44:      * Initialize requested product object
 45:      *
 46:      * @return Mage_Catalog_Model_Product
 47:      */
 48:     protected function _initProduct()
 49:     {
 50:         $categoryId = (int) $this->getRequest()->getParam('category', false);
 51:         $productId  = (int) $this->getRequest()->getParam('id');
 52: 
 53:         $params = new Varien_Object();
 54:         $params->setCategoryId($categoryId);
 55: 
 56:         return Mage::helper('catalog/product')->initProduct($productId, $this, $params);
 57:     }
 58: 
 59:     /**
 60:      * Initialize product view layout
 61:      *
 62:      * @param   Mage_Catalog_Model_Product $product
 63:      * @return  Mage_Catalog_ProductController
 64:      */
 65:     protected function _initProductLayout($product)
 66:     {
 67:         Mage::helper('catalog/product_view')->initProductLayout($product, $this);
 68:         return $this;
 69:     }
 70: 
 71:     /**
 72:      * Recursively apply custom design settings to product if it's container
 73:      * category custom_use_for_products option is setted to 1.
 74:      * If not or product shows not in category - applyes product's internal settings
 75:      *
 76:      * @deprecated after 1.4.2.0-beta1, functionality moved to Mage_Catalog_Model_Design
 77:      * @param Mage_Catalog_Model_Category|Mage_Catalog_Model_Product $object
 78:      * @param Mage_Core_Model_Layout_Update $update
 79:      */
 80:     protected function _applyCustomDesignSettings($object, $update)
 81:     {
 82:         if ($object instanceof Mage_Catalog_Model_Category) {
 83:             // lookup the proper category recursively
 84:             if ($object->getCustomUseParentSettings()) {
 85:                 $parentCategory = $object->getParentCategory();
 86:                 if ($parentCategory && $parentCategory->getId() && $parentCategory->getLevel() > 1) {
 87:                     $this->_applyCustomDesignSettings($parentCategory, $update);
 88:                 }
 89:                 return;
 90:             }
 91: 
 92:             // don't apply to the product
 93:             if (!$object->getCustomApplyToProducts()) {
 94:                 return;
 95:             }
 96:         }
 97: 
 98:         if ($this->_designProductSettingsApplied) {
 99:             return;
100:         }
101: 
102:         $date = $object->getCustomDesignDate();
103:         if (array_key_exists('from', $date) && array_key_exists('to', $date)
104:             && Mage::app()->getLocale()->isStoreDateInInterval(null, $date['from'], $date['to'])
105:         ) {
106:             if ($object->getPageLayout()) {
107:                 $this->_designProductSettingsApplied['layout'] = $object->getPageLayout();
108:             }
109:             $this->_designProductSettingsApplied['update'] = $object->getCustomLayoutUpdate();
110:         }
111:     }
112: 
113:     /**
114:      * Product view action
115:      */
116:     public function viewAction()
117:     {
118:         // Get initial data from request
119:         $categoryId = (int) $this->getRequest()->getParam('category', false);
120:         $productId  = (int) $this->getRequest()->getParam('id');
121:         $specifyOptions = $this->getRequest()->getParam('options');
122: 
123:         // Prepare helper and params
124:         $viewHelper = Mage::helper('catalog/product_view');
125: 
126:         $params = new Varien_Object();
127:         $params->setCategoryId($categoryId);
128:         $params->setSpecifyOptions($specifyOptions);
129: 
130:         // Render page
131:         try {
132:             $viewHelper->prepareAndRender($productId, $this, $params);
133:         } catch (Exception $e) {
134:             if ($e->getCode() == $viewHelper->ERR_NO_PRODUCT_LOADED) {
135:                 if (isset($_GET['store'])  && !$this->getResponse()->isRedirect()) {
136:                     $this->_redirect('');
137:                 } elseif (!$this->getResponse()->isRedirect()) {
138:                     $this->_forward('noRoute');
139:                 }
140:             } else {
141:                 Mage::logException($e);
142:                 $this->_forward('noRoute');
143:             }
144:         }
145:     }
146: 
147:     /**
148:      * View product gallery action
149:      */
150:     public function galleryAction()
151:     {
152:         if (!$this->_initProduct()) {
153:             if (isset($_GET['store']) && !$this->getResponse()->isRedirect()) {
154:                 $this->_redirect('');
155:             } elseif (!$this->getResponse()->isRedirect()) {
156:                 $this->_forward('noRoute');
157:             }
158:             return;
159:         }
160:         $this->loadLayout();
161:         $this->renderLayout();
162:     }
163: 
164:     /**
165:      * Display product image action
166:      *
167:      * @deprecated
168:      */
169:     public function imageAction()
170:     {
171:         /*
172:          * All logic has been cut to avoid possible malicious usage of the method
173:          */
174:         $this->_forward('noRoute');
175:     }
176: }
177: