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:  * Custom Variables admin controller
 29:  *
 30:  * @category   Mage
 31:  * @package    Mage_Adminhtml
 32:  * @author     Magento Core Team <core@magentocommerce.com>
 33:  */
 34: class Mage_Adminhtml_System_VariableController extends Mage_Adminhtml_Controller_Action
 35: {
 36:     /**
 37:      * Initialize Layout and set breadcrumbs
 38:      *
 39:      * @return Mage_Adminhtml_System_VariableController
 40:      */
 41:     protected function _initLayout()
 42:     {
 43:         $this->loadLayout()
 44:             ->_setActiveMenu('system/variable')
 45:             ->_addBreadcrumb(Mage::helper('adminhtml')->__('Custom Variables'), Mage::helper('adminhtml')->__('Custom Variables'));
 46:         return $this;
 47:     }
 48: 
 49:     /**
 50:      * Initialize Variable object
 51:      *
 52:      * @return Mage_Core_Model_Variable
 53:      */
 54:     protected function _initVariable()
 55:     {
 56:         $this->_title($this->__('System'))->_title($this->__('Custom Variables'));
 57: 
 58:         $variableId = $this->getRequest()->getParam('variable_id', null);
 59:         $storeId = (int)$this->getRequest()->getParam('store', 0);
 60:         /* @var $emailVariable Mage_Core_Model_Variable */
 61:         $variable = Mage::getModel('core/variable');
 62:         if ($variableId) {
 63:             $variable->setStoreId($storeId)
 64:                 ->load($variableId);
 65:         }
 66:         Mage::register('current_variable', $variable);
 67:         return $variable;
 68:     }
 69: 
 70:     /**
 71:      * Index Action
 72:      *
 73:      */
 74:     public function indexAction()
 75:     {
 76:         $this->_title($this->__('System'))->_title($this->__('Custom Variables'));
 77: 
 78:         $this->_initLayout()
 79:             ->_addContent($this->getLayout()->createBlock('adminhtml/system_variable'))
 80:             ->renderLayout();
 81:     }
 82: 
 83:     /**
 84:      * New Action (forward to edit action)
 85:      *
 86:      */
 87:     public function newAction()
 88:     {
 89:         $this->_forward('edit');
 90:     }
 91: 
 92:     /**
 93:      * Edit Action
 94:      *
 95:      */
 96:     public function editAction()
 97:     {
 98:         $variable = $this->_initVariable();
 99: 
100:         $this->_title($variable->getId() ? $variable->getCode() : $this->__('New Variable'));
101: 
102:         $this->_initLayout()
103:             ->_addContent($this->getLayout()->createBlock('adminhtml/system_variable_edit'))
104:             ->_addJs($this->getLayout()->createBlock('core/template', '', array(
105:                 'template' => 'system/variable/js.phtml'
106:             )))
107:             ->renderLayout();
108:     }
109: 
110:     /**
111:      * Validate Action
112:      *
113:      */
114:     public function validateAction()
115:     {
116:         $response = new Varien_Object(array('error' => false));
117:         $variable = $this->_initVariable();
118:         $variable->addData($this->getRequest()->getPost('variable'));
119:         $result = $variable->validate();
120:         if ($result !== true && is_string($result)) {
121:             $this->_getSession()->addError($result);
122:             $this->_initLayoutMessages('adminhtml/session');
123:             $response->setError(true);
124:             $response->setMessage($this->getLayout()->getMessagesBlock()->getGroupedHtml());
125:         }
126:         $this->getResponse()->setBody($response->toJson());
127:     }
128: 
129:     /**
130:      * Save Action
131:      *
132:      */
133:     public function saveAction()
134:     {
135:         $variable = $this->_initVariable();
136:         $data = $this->getRequest()->getPost('variable');
137:         $back = $this->getRequest()->getParam('back', false);
138:         if ($data) {
139:             $data['variable_id'] = $variable->getId();
140:             $variable->setData($data);
141:             try {
142:                 $variable->save();
143:                 $this->_getSession()->addSuccess(
144:                     Mage::helper('adminhtml')->__('The custom variable has been saved.')
145:                 );
146:                 if ($back) {
147:                     $this->_redirect('*/*/edit', array('_current' => true, 'variable_id' => $variable->getId()));
148:                 } else {
149:                     $this->_redirect('*/*/', array());
150:                 }
151:                 return;
152:             } catch (Exception $e) {
153:                 $this->_getSession()->addError($e->getMessage());
154:                 $this->_redirect('*/*/edit', array('_current' => true, ));
155:                 return;
156:             }
157:         }
158:         $this->_redirect('*/*/', array());
159:         return;
160:     }
161: 
162:     /**
163:      * Delete Action
164:      *
165:      */
166:     public function deleteAction()
167:     {
168:         $variable = $this->_initVariable();
169:         if ($variable->getId()) {
170:             try {
171:                 $variable->delete();
172:                 $this->_getSession()->addSuccess(
173:                     Mage::helper('adminhtml')->__('The custom variable has been deleted.')
174:                 );
175:             } catch (Exception $e) {
176:                 $this->_getSession()->addError($e->getMessage());
177:                 $this->_redirect('*/*/edit', array('_current' => true, ));
178:                 return;
179:             }
180:         }
181:         $this->_redirect('*/*/', array());
182:         return;
183:     }
184: 
185:     /**
186:      * WYSIWYG Plugin Action
187:      *
188:      */
189:     public function wysiwygPluginAction()
190:     {
191:         $customVariables = Mage::getModel('core/variable')->getVariablesOptionArray(true);
192:         $storeContactVariabls = Mage::getModel('core/source_email_variables')->toOptionArray(true);
193:         $variables = array($storeContactVariabls, $customVariables);
194:         $this->getResponse()->setBody(Zend_Json::encode($variables));
195:     }
196: 
197:     /**
198:      * Check current user permission
199:      *
200:      * @return boolean
201:      */
202:     protected function _isAllowed()
203:     {
204:         return Mage::getSingleton('admin/session')->isAllowed('system/variable');
205:     }
206: }
207: