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_XmlConnect
 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:  * Tab for Cache Management
 29:  *
 30:  * @category    Mage
 31:  * @package     Mage_XmlConnect
 32:  * @author      Magento Core Team <core@magentocommerce.com>
 33:  */
 34: class Mage_XmlConnect_Block_Adminhtml_Mobile_Edit_Tab_Cache
 35:     extends Mage_Adminhtml_Block_Widget_Form
 36:     implements Mage_Adminhtml_Block_Widget_Tab_Interface
 37: {
 38:     /**
 39:      * Prepare form before rendering HTML
 40:      * Setting Form Fieldsets and fields
 41:      *
 42:      * @return Mage_Adminhtml_Block_Widget_Form
 43:      */
 44:     protected function _prepareForm()
 45:     {
 46:         $form = new Varien_Data_Form();
 47:         $this->setForm($form);
 48: 
 49:         $data = Mage::helper('xmlconnect')->getApplication()->getFormData();
 50: 
 51:         $fieldset = $form->addFieldset('cache_management', array('legend' => $this->__('Cache Management')));
 52:         if (isset($data['conf[native][cacheLifetime]'])) {
 53:             $lifetime = $data['conf[native][cacheLifetime]'];
 54:         } else {
 55:             $lifetime = Mage::helper('xmlconnect')->getDefaultCacheLifetime();
 56:         }
 57:         $fieldset->addField('conf/native/cacheLifetime', 'text', array(
 58:             'label'     => $this->__('Cache Lifetime (seconds)'),
 59:             'name'      => 'conf[native][cacheLifetime]',
 60:             'value'     => $lifetime,
 61:             'note'      => $this->__('If you want to disable the cache on the application side, leave the field empty. Warning! When disabling cache, the application will take time to load each page.'),
 62:         ));
 63: 
 64:         return parent::_prepareForm();
 65:     }
 66: 
 67:     /**
 68:      * Tab label getter
 69:      *
 70:      * @return string
 71:      */
 72:     public function getTabLabel()
 73:     {
 74:         return $this->__('Cache Management');
 75:     }
 76: 
 77:     /**
 78:      * Tab title getter
 79:      *
 80:      * @return string
 81:      */
 82:     public function getTabTitle()
 83:     {
 84:         return $this->__('Cache Management');
 85:     }
 86: 
 87:     /**
 88:      * Check if tab can be shown
 89:      *
 90:      * @return bool
 91:      */
 92:     public function canShowTab()
 93:     {
 94:         return (bool) !Mage::getSingleton('adminhtml/session')->getNewApplication();
 95:     }
 96: 
 97:     /**
 98:      * Check if tab hidden
 99:      *
100:      * @return bool
101:      */
102:     public function isHidden()
103:     {
104:         return false;
105:     }
106: }
107: