public function importratesAction()
 {
     $websiteId = $this->getRequest()->getParam('website_id');
     $csvFile = !empty($_FILES['import']['tmp_name']) ? $_FILES['import']['tmp_name'] : null;
     if (!$websiteId || !$csvFile) {
         $this->_getSession()->addError($this->__("Please specify the website and file you wish to import"));
         $this->_redirect('*/*/import');
         return;
     }
     $_FILES = array('groups' => array('tmp_name' => array('tablerate' => array('fields' => array('import' => array('value' => $csvFile))))));
     $params = new Varien_Object();
     $params->setScopeId($websiteId);
     $condition = array('groups' => array('tablerate' => array('fields' => array('condition_name' => array('value' => $this->_getShippingRatesAdminHelper()->getWebsiteConfigData('carriers/tablerate/condition_name', $websiteId))))));
     $params->addData($condition);
     $tableRate = Mage::getResourceModel('shipping/carrier_tablerate');
     /* @var $tableRate Mage_Shipping_Model_Resource_Carrier_Tablerate */
     $message = "";
     try {
         $tableRate->uploadAndImport($params);
     } catch (Mage_Core_Exception $e) {
         $message = $e->getMessage();
     } catch (Exception $e) {
         $this->_getSession()->addError($this->__("An error occurred whilst importing the tablerates: %s", $e->getMessage()));
         $this->_redirect('*/*/import');
         return;
     }
     if (!$message) {
         $message = $this->__("Table rates imported successfully");
         $this->_getSession()->addSuccess($message);
     } else {
         $this->_getSession()->addError(str_replace("\n", "<br />", $message));
     }
     $this->_redirect('*/*/index');
 }
 public function importratesAction()
 {
     if (!$this->_checkCarrierCode()) {
         return;
     }
     $websiteId = $this->getRequest()->getParam('website_id');
     $csvFile = !empty($_FILES['import']['tmp_name']) ? $_FILES['import']['tmp_name'] : null;
     if (!$websiteId || !$csvFile) {
         $this->_getSession()->addError($this->__("Please specify the website and file you wish to import"));
         $this->_redirect('*/*/import', array("carrier" => $this->_getTableRateHelper()->getCarrierCode()));
         return;
     }
     $params = new Varien_Object();
     $params->setScopeId($websiteId);
     $resourceClass = null;
     $method = null;
     $this->_getTableRateHelper()->getImportAction($resourceClass, $method);
     $message = "";
     try {
         Mage::getResourceModel($resourceClass)->{$method}($params, $csvFile);
     } catch (Mage_Core_Exception $e) {
         $message = $e->getMessage();
     } catch (Exception $e) {
         $this->_getSession()->addError($this->__("An error occurred whilst importing the tablerates: %s", $e->getMessage()));
         $this->_redirect('*/*/import', array("carrier" => $this->_getTableRateHelper()->getCarrierCode()));
         return;
     }
     if (!$message) {
         $message = $this->__("Table rates imported successfully");
         $this->_getSession()->addSuccess($message);
     } else {
         $this->_getSession()->addError(str_replace("\n", "<br />", $message));
     }
     $this->_redirect('*/*/index', array("carrier" => $this->_getTableRateHelper()->getCarrierCode()));
 }