File code/core/Mage/Adminhtml/Block/Cms/Page/Edit/Tab/Content.php

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Classes

Interfaces

Exceptions

Mage_Adminhtml_Exception

  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_Adminhtml
 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:  * Cms page edit form main tab
 29:  *
 30:  * @category   Mage
 31:  * @package    Mage_Adminhtml
 32:  * @author      Magento Core Team <core@magentocommerce.com>
 33:  */
 34: 
 35: class Mage_Adminhtml_Block_Cms_Page_Edit_Tab_Content
 36:     extends Mage_Adminhtml_Block_Widget_Form
 37:     implements Mage_Adminhtml_Block_Widget_Tab_Interface
 38: {
 39:     /**
 40:      * Load Wysiwyg on demand and Prepare layout
 41:      */
 42:     protected function _prepareLayout()
 43:     {
 44:         parent::_prepareLayout();
 45:         if (Mage::getSingleton('cms/wysiwyg_config')->isEnabled()) {
 46:             $this->getLayout()->getBlock('head')->setCanLoadTinyMce(true);
 47:         }
 48:     }
 49: 
 50:     protected function _prepareForm()
 51:     {
 52:         /** @var $model Mage_Cms_Model_Page */
 53:         $model = Mage::registry('cms_page');
 54: 
 55:         /*
 56:          * Checking if user have permissions to save information
 57:          */
 58:         if ($this->_isAllowedAction('save')) {
 59:             $isElementDisabled = false;
 60:         } else {
 61:             $isElementDisabled = true;
 62:         }
 63: 
 64: 
 65:         $form = new Varien_Data_Form();
 66: 
 67:         $form->setHtmlIdPrefix('page_');
 68: 
 69:         $fieldset = $form->addFieldset('content_fieldset', array('legend'=>Mage::helper('cms')->__('Content'),'class'=>'fieldset-wide'));
 70: 
 71:         $wysiwygConfig = Mage::getSingleton('cms/wysiwyg_config')->getConfig(
 72:             array('tab_id' => $this->getTabId())
 73:         );
 74: 
 75:         $fieldset->addField('content_heading', 'text', array(
 76:             'name'      => 'content_heading',
 77:             'label'     => Mage::helper('cms')->__('Content Heading'),
 78:             'title'     => Mage::helper('cms')->__('Content Heading'),
 79:             'disabled'  => $isElementDisabled
 80:         ));
 81: 
 82:         $contentField = $fieldset->addField('content', 'editor', array(
 83:             'name'      => 'content',
 84:             'style'     => 'height:36em;',
 85:             'required'  => true,
 86:             'disabled'  => $isElementDisabled,
 87:             'config'    => $wysiwygConfig
 88:         ));
 89: 
 90:         // Setting custom renderer for content field to remove label column
 91:         $renderer = $this->getLayout()->createBlock('adminhtml/widget_form_renderer_fieldset_element')
 92:                     ->setTemplate('cms/page/edit/form/renderer/content.phtml');
 93:         $contentField->setRenderer($renderer);
 94: 
 95:         $form->setValues($model->getData());
 96:         $this->setForm($form);
 97: 
 98:         Mage::dispatchEvent('adminhtml_cms_page_edit_tab_content_prepare_form', array('form' => $form));
 99: 
100:         return parent::_prepareForm();
101:     }
102: 
103:     /**
104:      * Prepare label for tab
105:      *
106:      * @return string
107:      */
108:     public function getTabLabel()
109:     {
110:         return Mage::helper('cms')->__('Content');
111:     }
112: 
113:     /**
114:      * Prepare title for tab
115:      *
116:      * @return string
117:      */
118:     public function getTabTitle()
119:     {
120:         return Mage::helper('cms')->__('Content');
121:     }
122: 
123:     /**
124:      * Returns status flag about this tab can be shown or not
125:      *
126:      * @return true
127:      */
128:     public function canShowTab()
129:     {
130:         return true;
131:     }
132: 
133:     /**
134:      * Returns status flag about this tab hidden or not
135:      *
136:      * @return true
137:      */
138:     public function isHidden()
139:     {
140:         return false;
141:     }
142: 
143:     /**
144:      * Check permission for passed action
145:      *
146:      * @param string $action
147:      * @return bool
148:      */
149:     protected function _isAllowedAction($action)
150:     {
151:         return Mage::getSingleton('admin/session')->isAllowed('cms/page/' . $action);
152:     }
153: }
154: