Magento: app/code/core/Mage/Page/Model/Source/Layout.php Source File

00001 <?php
00002 /**
00003  * Magento
00004  *
00005  * NOTICE OF LICENSE
00006  *
00007  * This source file is subject to the Open Software License (OSL 3.0)
00008  * that is bundled with this package in the file LICENSE.txt.
00009  * It is also available through the world-wide-web at this URL:
00010  * http://opensource.org/licenses/osl-3.0.php
00011  * If you did not receive a copy of the license and are unable to
00012  * obtain it through the world-wide-web, please send an email
00013  * to license@magentocommerce.com so we can send you a copy immediately.
00014  *
00015  * DISCLAIMER
00016  *
00017  * Do not edit or add to this file if you wish to upgrade Magento to newer
00018  * versions in the future. If you wish to customize Magento for your
00019  * needs please refer to http://www.magentocommerce.com for more information.
00020  *
00021  * @category   Mage
00022  * @package    Mage_Page
00023  * @copyright  Copyright (c) 2008 Irubin Consulting Inc. DBA Varien (http://www.varien.com)
00024  * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
00025  */
00026 
00027 /**
00028  * Page layouts source
00029  *
00030  * @category   Mage
00031  * @package    Mage_Page
00032  * @author     Magento Core Team <core@magentocommerce.com>
00033  */
00034 class Mage_Page_Model_Source_Layout
00035 {
00036 
00037     /**
00038      * Page layout options
00039      *
00040      * @var array
00041      */
00042     protected $_options = null;
00043 
00044     /**
00045      * Retrieve page layout options
00046      *
00047      * @return array
00048      */
00049     public function getOptions()
00050     {
00051         if ($this->_options === null) {
00052             $this->_options = array();
00053             foreach (Mage::getSingleton('page/config')->getPageLayouts() as $layout) {
00054                 $this->_options[$layout->getCode()] = $layout->getLabel();
00055             }
00056         }
00057 
00058         return $this->_options;
00059     }
00060 
00061     /**
00062      * Retrieve page layout options array
00063      *
00064      * @return array
00065      */
00066     public function toOptionArray()
00067     {
00068         $options = array();
00069 
00070         foreach ($this->getOptions() as $value => $label) {
00071             $options[] = array(
00072                 'label' => $label,
00073                 'value'  => $value
00074             );
00075         }
00076 
00077         return $options;
00078     }
00079 }