File code/core/Mage/Adminhtml/controllers/System/CurrencyController.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:  * Currency controller
 29:  *
 30:  * @category   Mage
 31:  * @package    Mage_Adminhtml
 32:  * @author      Magento Core Team <core@magentocommerce.com>
 33:  */
 34: class Mage_Adminhtml_System_CurrencyController extends Mage_Adminhtml_Controller_Action
 35: {
 36:     /**
 37:      * Init currency by currency code from request
 38:      *
 39:      * @return Mage_Adminhtml_Controller_Action
 40:      */
 41:     protected function _initCurrency()
 42:     {
 43:         $code = $this->getRequest()->getParam('currency');
 44:         $currency = Mage::getModel('directory/currency')
 45:             ->load($code);
 46: 
 47:         Mage::register('currency', $currency);
 48:         return $this;
 49:     }
 50: 
 51:     /**
 52:      * Currency management main page
 53:      */
 54:     public function indexAction()
 55:     {
 56:         $this->_title($this->__('System'))->_title($this->__('Manage Currency Rates'));
 57: 
 58:         $this->loadLayout();
 59:         $this->_setActiveMenu('system/currency');
 60:         $this->_addContent($this->getLayout()->createBlock('adminhtml/system_currency'));
 61:         $this->renderLayout();
 62:     }
 63: 
 64:     public function fetchRatesAction()
 65:     {
 66:         try {
 67:             $service = $this->getRequest()->getParam('rate_services');
 68:             $this->_getSession()->setCurrencyRateService($service);
 69:             if( !$service ) {
 70:                 throw new Exception(Mage::helper('adminhtml')->__('Invalid Import Service Specified'));
 71:             }
 72:             try {
 73:                 $importModel = Mage::getModel(
 74:                     Mage::getConfig()->getNode('global/currency/import/services/' . $service . '/model')->asArray()
 75:                 );
 76:             } catch (Exception $e) {
 77:                 Mage::throwException(Mage::helper('adminhtml')->__('Unable to initialize import model'));
 78:             }
 79:             $rates = $importModel->fetchRates();
 80:             $errors = $importModel->getMessages();
 81:             if( sizeof($errors) > 0 ) {
 82:                 foreach ($errors as $error) {
 83:                     Mage::getSingleton('adminhtml/session')->addWarning($error);
 84:                 }
 85:                 Mage::getSingleton('adminhtml/session')->addWarning(Mage::helper('adminhtml')->__('All possible rates were fetched, please click on "Save" to apply'));
 86:             } else {
 87:                 Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('adminhtml')->__('All rates were fetched, please click on "Save" to apply'));
 88:             }
 89: 
 90:             Mage::getSingleton('adminhtml/session')->setRates($rates);
 91:         }
 92:         catch (Exception $e){
 93:             Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
 94:         }
 95:         $this->_redirect('*/*/');
 96:     }
 97: 
 98:     public function saveRatesAction()
 99:     {
100:         $data = $this->getRequest()->getParam('rate');
101:         if( is_array($data) ) {
102:             try {
103:                 foreach ($data as $currencyCode => $rate) {
104:                     foreach( $rate as $currencyTo => $value ) {
105:                         $value = abs(Mage::getSingleton('core/locale')->getNumber($value));
106:                         $data[$currencyCode][$currencyTo] = $value;
107:                         if( $value == 0 ) {
108:                             Mage::getSingleton('adminhtml/session')->addWarning(Mage::helper('adminhtml')->__('Invalid input data for %s => %s rate', $currencyCode, $currencyTo));
109:                         }
110:                     }
111:                 }
112: 
113:                 Mage::getModel('directory/currency')->saveRates($data);
114:                 Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('adminhtml')->__('All valid rates have been saved.'));
115:             } catch (Exception $e) {
116:                 Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
117:             }
118:         }
119: 
120:         $this->_redirect('*/*/');
121:     }
122: 
123:     protected function _isAllowed()
124:     {
125:         return Mage::getSingleton('admin/session')->isAllowed('system/currency/rates');
126:     }
127: }
128: