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_Checkout
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:  * Links block
29:  *
30:  * @category    Mage
31:  * @package     Mage_Checkout
32:  * @author      Magento Core Team <core@magentocommerce.com>
33:  */
34: class Mage_Checkout_Block_Links extends Mage_Core_Block_Template
35: {
36:     /**
37:      * Add shopping cart link to parent block
38:      *
39:      * @return Mage_Checkout_Block_Links
40:      */
41:     public function addCartLink()
42:     {
43:         $parentBlock = $this->getParentBlock();
44:         if ($parentBlock && Mage::helper('core')->isModuleOutputEnabled('Mage_Checkout')) {
45:             $count = $this->getSummaryQty() ? $this->getSummaryQty()
46:                 : $this->helper('checkout/cart')->getSummaryCount();
47:             if ($count == 1) {
48:                 $text = $this->__('My Cart (%s item)', $count);
49:             } elseif ($count > 0) {
50:                 $text = $this->__('My Cart (%s items)', $count);
51:             } else {
52:                 $text = $this->__('My Cart');
53:             }
54: 
55:             $parentBlock->removeLinkByUrl($this->getUrl('checkout/cart'));
56:             $parentBlock->addLink($text, 'checkout/cart', $text, true, array(), 50, null, 'class="top-link-cart"');
57:         }
58:         return $this;
59:     }
60: 
61:     /**
62:      * Add link on checkout page to parent block
63:      *
64:      * @return Mage_Checkout_Block_Links
65:      */
66:     public function addCheckoutLink()
67:     {
68:         if (!$this->helper('checkout')->canOnepageCheckout()) {
69:             return $this;
70:         }
71: 
72:         $parentBlock = $this->getParentBlock();
73:         if ($parentBlock && Mage::helper('core')->isModuleOutputEnabled('Mage_Checkout')) {
74:             $text = $this->__('Checkout');
75:             $parentBlock->addLink(
76:                 $text, 'checkout', $text,
77:                 true, array('_secure' => true), 60, null,
78:                 'class="top-link-checkout"'
79:             );
80:         }
81:         return $this;
82:     }
83: }
84: