PHP Mage::throwException方法代码示例

 /**
  * Change columns position
  *
  * @param string $table
  * @param string $column
  * @param boolean $after
  * @param boolean $first
  * @return Enterprise_SalesArchive_Model_Resource_Helper_Mysql4
  */
 public function changeColumnPosition($table, $column, $after = false, $first = false)
 {
     if ($after && $first) {
         if (is_string($after)) {
             $first = false;
         } else {
             $after = false;
         }
     } elseif (!$after && !$first) {
         // If no new position specified
         return $this;
     }
     if (!$this->_getWriteAdapter()->isTableExists($table)) {
         Mage::throwException(Mage::helper('enterprise_salesarchive')->__('Table not found'));
     }
     $columns = array();
     $adapter = $this->_getWriteAdapter();
     $description = $adapter->describeTable($table);
     foreach ($description as $columnDescription) {
         $columns[$columnDescription['COLUMN_NAME']] = $adapter->getColumnDefinitionFromDescribe($columnDescription);
     }
     if (!isset($columns[$column])) {
         Mage::throwException(Mage::helper('enterprise_salesarchive')->__('Column not found'));
     } elseif ($after && !isset($columns[$after])) {
         Mage::throwException(Mage::helper('enterprise_salesarchive')->__('Positioning column not found'));
     }
     if ($after) {
         $sql = sprintf('ALTER TABLE %s MODIFY COLUMN %s %s AFTER %s', $adapter->quoteIdentifier($table), $adapter->quoteIdentifier($column), $columns[$column], $adapter->quoteIdentifier($after));
     } else {
         $sql = sprintf('ALTER TABLE %s MODIFY COLUMN %s %s FIRST', $adapter->quoteIdentifier($table), $adapter->quoteIdentifier($column), $columns[$column]);
     }
     $adapter->query($sql);
     return $this;
 }

 /**
  * Prepares and render result of composite product configuration request
  *
  * $configureResult holds either:
  *  - 'ok' = true, and 'product_id', 'buy_request', 'current_store_id', 'current_customer' or 'current_customer_id'
  *  - 'error' = true, and 'message' to show
  *
  * @param Mage_Adminhtml_Controller_Action $controller
  * @param Varien_Object $configureResult
  * @return Mage_Adminhtml_Helper_Catalog_Product_Composite
  */
 public function renderConfigureResult($controller, Varien_Object $configureResult)
 {
     try {
         if (!$configureResult->getOk()) {
             Mage::throwException($configureResult->getMessage());
         }
         $currentStoreId = (int) $configureResult->getCurrentStoreId();
         if (!$currentStoreId) {
             $currentStoreId = Mage::app()->getStore()->getId();
         }
         $product = Mage::getModel('catalog/product')->setStoreId($currentStoreId)->load($configureResult->getProductId());
         if (!$product->getId()) {
             Mage::throwException($this->__('Product is not loaded.'));
         }
         Mage::register('current_product', $product);
         Mage::register('product', $product);
         // Prepare buy request values
         $buyRequest = $configureResult->getBuyRequest();
         if ($buyRequest) {
             Mage::helper('catalog/product')->prepareProductOptions($product, $buyRequest);
         }
         $isOk = true;
         $productType = $product->getTypeId();
     } catch (Exception $e) {
         $isOk = false;
         $productType = null;
         Mage::register('composite_configure_result_error_message', $e->getMessage());
     }
     $this->_initConfigureResultLayout($controller, $isOk, $productType);
     $controller->renderLayout();
 }

 /**
  * Retrieve required options from parent
  */
 protected function _beforeToHtml()
 {
     if (!$this->getParentBlock()) {
         Mage::throwException(Mage::helper('adminhtml')->__('Invalid parent block for this block'));
     }
     parent::_beforeToHtml();
 }

 /**
  * Create additional xml index file with links to other xml files (if number of them more than 1)
  */
 public function createIndexSitemapFile()
 {
     if (sizeof($this->filenamesForIndexSitemap) > 1) {
         $io = new Varien_Io_File();
         $io->setAllowCreateFolders(true);
         $io->open(array('path' => $this->getPath()));
         $fileToCreate = Mage::helper('ascurl')->insertStringToFilename($this->getSitemapFilename(), '_index');
         if ($io->fileExists($fileToCreate) && !$io->isWriteable($fileToCreate)) {
             Mage::throwException(Mage::helper('sitemap')->__('File "%s" cannot be saved. Please, make sure the directory "%s" is writeable by web server.', $fileToCreate, $this->getPath()));
         }
         $io->streamOpen($fileToCreate);
         $io->streamWrite('<?xml version="1.0" encoding="UTF-8"?>' . "\n");
         $io->streamWrite('<sitemapindex ' . self::URLSET . '>');
         $storeId = $this->getStoreId();
         $baseUrl = Mage::app()->getStore($storeId)->getBaseUrl(Mage_Core_Model_Store::URL_TYPE_WEB);
         $date = Mage::getSingleton('core/date')->gmtDate('Y-m-d');
         $path = $this->getSitemapPath();
         $fullPath = preg_replace('/(?<=[^:])\\/{2,}/', '/', $baseUrl . $path);
         foreach ($this->filenamesForIndexSitemap as $item) {
             $xml = sprintf('<sitemap><loc>%s</loc><lastmod>%s</lastmod></sitemap>', htmlspecialchars($fullPath . $item), $date);
             $io->streamWrite($xml);
         }
         $io->streamWrite('</sitemapindex>');
         $io->streamClose();
     }
 }

 /**
  * Render shipping methods xml
  *
  * @return string
  */
 protected function _toHtml()
 {
     /** @var $methodsXmlObj Mage_XmlConnect_Model_Simplexml_Element */
     $methodsXmlObj = Mage::getModel('xmlconnect/simplexml_element', '<shipping_methods></shipping_methods>');
     $_shippingRateGroups = $this->getShippingRates();
     if ($_shippingRateGroups) {
         $store = $this->getQuote()->getStore();
         $_sole = count($_shippingRateGroups) == 1;
         foreach ($_shippingRateGroups as $code => $_rates) {
             $methodXmlObj = $methodsXmlObj->addChild('method');
             $methodXmlObj->addAttribute('label', $methodsXmlObj->escapeXml($this->getCarrierName($code)));
             $ratesXmlObj = $methodXmlObj->addChild('rates');
             $_sole = $_sole && count($_rates) == 1;
             foreach ($_rates as $_rate) {
                 $rateXmlObj = $ratesXmlObj->addChild('rate');
                 $rateXmlObj->addAttribute('label', $methodsXmlObj->escapeXml($_rate->getMethodTitle()));
                 $rateXmlObj->addAttribute('code', $_rate->getCode());
                 if ($_rate->getErrorMessage()) {
                     $rateXmlObj->addChild('error_message', $methodsXmlObj->escapeXml($_rate->getErrorMessage()));
                 } else {
                     $price = Mage::helper('tax')->getShippingPrice($_rate->getPrice(), Mage::helper('tax')->displayShippingPriceIncludingTax(), $this->getAddress());
                     $formattedPrice = $store->convertPrice($price, true, false);
                     $rateXmlObj->addAttribute('price', Mage::helper('xmlconnect')->formatPriceForXml($store->convertPrice($price, false, false)));
                     $rateXmlObj->addAttribute('formated_price', $formattedPrice);
                 }
             }
         }
     } else {
         Mage::throwException($this->__('Shipping to this address is not possible.'));
     }
     return $methodsXmlObj->asNiceXml();
 }

 /**
  * Check if group uses as default
  *
  * @param  Mage_Core_Model_Abstract $group
  * @throws Mage_Core_Exception
  * @return Mage_Core_Model_Resource_Db_Abstract
  */
 protected function _beforeDelete(Mage_Core_Model_Abstract $group)
 {
     if ($group->usesAsDefault()) {
         Mage::throwException(Mage::helper('Mage_Customer_Helper_Data')->__('The group "%s" cannot be deleted', $group->getCode()));
     }
     return parent::_beforeDelete($group);
 }

 /**
  * Perform actions before object save
  *
  * @param Mage_Core_Model_Abstract $object
  * @return Mage_Core_Model_Resource_Db_Abstract
  * @throws Mage_Core_Exception
  */
 public function _beforeSave(Mage_Core_Model_Abstract $object)
 {
     if ($date = $object->getDateFrom()) {
         $object->setDateFrom($this->formatDate($date));
     } else {
         $object->setDateFrom(null);
     }
     if ($date = $object->getDateTo()) {
         $object->setDateTo($this->formatDate($date));
     } else {
         $object->setDateTo(null);
     }
     if (!is_null($object->getDateFrom()) && !is_null($object->getDateTo()) && Varien_Date::toTimestamp($object->getDateFrom()) > Varien_Date::toTimestamp($object->getDateTo())) {
         Mage::throwException(Mage::helper('core')->__('Start date cannot be greater than end date.'));
     }
     $check = $this->_checkIntersection($object->getStoreId(), $object->getDateFrom(), $object->getDateTo(), $object->getId());
     if ($check) {
         Mage::throwException(Mage::helper('core')->__('Your design change for the specified store intersects with another one, please specify another date range.'));
     }
     if ($object->getDateFrom() === null) {
         $object->setDateFrom(new Zend_Db_Expr('null'));
     }
     if ($object->getDateTo() === null) {
         $object->setDateTo(new Zend_Db_Expr('null'));
     }
     parent::_beforeSave($object);
 }

 /**
  * REWRITE to properly trigger afterSave event
  *
  * Check base currency is available in installed currencies
  *
  * @return Mage_Adminhtml_Model_System_Config_Backend_Currency_Base
  */
 protected function _afterSave()
 {
     if (!in_array($this->getValue(), $this->_getInstalledCurrencies())) {
         Mage::throwException(Mage::helper('adminhtml')->__('Selected base currency is not available in installed currencies.'));
     }
     return parent::_afterSave();
 }

 /**
  * Retrieve Product List Type identifier
  *
  * @throws Mage_Core_Exception
  *
  * @return int
  */
 public function getListType()
 {
     if (is_null($this->_listType)) {
         Mage::throwException(Mage::helper('enterprise_targetrule')->__('Product list type identifier does not defined'));
     }
     return $this->_listType;
 }

 /**
  * Forced fetch reports action
  */
 public function fetchAction()
 {
     try {
         $reports = Mage::getModel('paypal/report_settlement');
         /* @var $reports Mage_Paypal_Model_Report_Settlement */
         $credentials = $reports->getSftpCredentials();
         if (empty($credentials)) {
             Mage::throwException(Mage::helper('paypal')->__('Nothing to fetch because of an empty configuration.'));
         }
         foreach ($credentials as $config) {
             try {
                 $fetched = $reports->fetchAndSave($config);
                 $this->_getSession()->addSuccess(Mage::helper('paypal')->__("Fetched %s report rows from '%s@%s'.", $fetched, $config['username'], $config['hostname']));
             } catch (Exception $e) {
                 $this->_getSession()->addError(Mage::helper('paypal')->__("Failed to fetch reports from '%s@%s'.", $config['username'], $config['hostname']));
                 Mage::logException($e);
             }
         }
     } catch (Mage_Core_Exception $e) {
         $this->_getSession()->addError($e->getMessage());
     } catch (Exception $e) {
         Mage::logException($e);
     }
     $this->_redirect('*/*/index');
 }

 /**
  * Get API Token
  *
  * @return string
  */
 public function getApiToken()
 {
     if (!$this->_apiToken) {
         Mage::throwException(Mage::helper('iugu')->__('You need to configure API Token before performing requests.'));
     }
     return $this->_apiToken;
 }

 protected function AutoSubmit()
 {
     $oOrder = $this->_getOrder();
     $oBilling = $oOrder->getBillingAddress();
     $szHtml = '';
     if ($oOrder) {
         try {
             $oPayment = new AllInOne();
             $oPayment->ServiceURL = $this->_getConfigData('test_mode') ? 'http://payment-stage.allpay.com.tw/Cashier/AioCheckOut' : 'https://payment.allpay.com.tw/Cashier/AioCheckOut';
             $oPayment->HashKey = $this->_getConfigData('hash_key');
             $oPayment->HashIV = $this->_getConfigData('hash_iv');
             $oPayment->MerchantID = $this->_getConfigData('merchant_id');
             $oPayment->Send['ReturnURL'] = Mage::getUrl('alipay/processing/response');
             $oPayment->Send['ClientBackURL'] = Mage::getUrl('');
             $oPayment->Send['OrderResultURL'] = Mage::getUrl('alipay/processing/result');
             $oPayment->Send['MerchantTradeNo'] = ($this->_getConfigData('test_mode') ? $this->_getConfigData('test_order_prefix') : '') . $oOrder->getIncrementId();
             $oPayment->Send['MerchantTradeDate'] = date('Y/m/d H:i:s');
             $oPayment->Send['TotalAmount'] = (int) $oOrder->getGrandTotal();
             $oPayment->Send['TradeDesc'] = "AllPay_Magento_Module";
             $oPayment->Send['ChoosePayment'] = PaymentMethod::Alipay;
             $oPayment->Send['Remark'] = '';
             $oPayment->Send['ChooseSubPayment'] = PaymentMethodItem::None;
             $oPayment->Send['NeedExtraPaidInfo'] = ExtraPaymentInfo::No;
             $oPayment->Send['DeviceSource'] = DeviceType::PC;
             array_push($oPayment->Send['Items'], array('Name' => Mage::helper('alipay')->__('Commodity Group'), 'Price' => (int) $oOrder->getGrandTotal(), 'Currency' => Mage::app()->getLocale()->currency(Mage::app()->getStore()->getCurrentCurrencyCode())->getSymbol(), 'Quantity' => 1, 'URL' => ''));
             $oPayment->SendExtend['Email'] = $oBilling->getEmail();
             $oPayment->SendExtend['PhoneNo'] = $oBilling->getTelephone();
             $oPayment->SendExtend['UserName'] = $oBilling->getName();
             $szHtml = $oPayment->CheckOutString();
         } catch (Exception $e) {
             Mage::throwException($e->getMessage());
         }
     }
     return $szHtml;
 }

 /**
  * @return Bronto_Common_Model_System_Config_Backend_Token
  */
 protected function _beforeSave()
 {
     $commonHelper = Mage::helper('bronto_common');
     $value = $this->getValue();
     if (!empty($value)) {
         if ($commonHelper->validApiToken($value) === false) {
             // reset the verified status
             Mage::helper('bronto_verify/apitoken')->setStatus(Mage::helper('bronto_verify/apitoken')->getPath('token_status'), '2', $this->getScope(), $this->getScopeId());
             Mage::throwException($commonHelper->__('The Bronto API Token you have entered appears to be invalid.'));
         }
         // reset the verified status
         Mage::helper('bronto_verify/apitoken')->setStatus(Mage::helper('bronto_verify/apitoken')->getPath('token_status'), '1', $this->getScope(), $this->getScopeId());
         // Enable Common Module
         Mage::getModel('core/config_data')->load(Bronto_Common_Helper_Data::XML_PATH_ENABLED, 'path')->setValue(1)->setPath(Bronto_Common_Helper_Data::XML_PATH_ENABLED)->setScope($this->getScope())->setScopeId($this->getScopeId())->save();
         //  API key is new and doesn't match existing API key
         $currentApiKey = $commonHelper->getApiToken();
         if (!empty($currentApiKey) && $currentApiKey !== $value) {
             Mage::getSingleton('adminhtml/session')->addNotice($commonHelper->__('You have changed your Bronto API Token so all Bronto modules have been disabled for this configuration scope.' . '<br />Please proceed to each module and reconfigure all available options to avoid undesired behavior.'));
             $this->_disableAndUnlink();
         }
     } else {
         Mage::getSingleton('adminhtml/session')->addNotice($commonHelper->__('You have removed your Bronto API Token so all Bronto modules have been disabled for this configuration scope.'));
         // reset the verified status
         Mage::helper('bronto_verify/apitoken')->setStatus(Mage::helper('bronto_verify/apitoken')->getPath('token_status'), '0', $this->getScope(), $this->getScopeId());
         $this->_disableAndUnlink(true);
     }
     return parent::_beforeSave();
 }

 public function saveAction()
 {
     $session = $this->_getSession();
     if ($data = $this->getRequest()->getPost()) {
         try {
             $data['is_shorten'] = empty($data['is_shorten']) ? 0 : $data['is_shorten'];
             $data['is_published'] = empty($data['is_published']) ? 1 : $data['is_published'];
             if ($data['is_shorten'] == 1 && empty($data['shorten_article'])) {
                 Mage::throwException('Please write a shorten article or disable it');
             }
             $model = Mage::getModel('yanws/news');
             $model->setData($data)->setId($this->getRequest()->getParam('id'));
             $model->save();
             $session->addSuccess($this->__('News was saved successfully'));
             $session->setFormData(false);
             $this->_redirect('*/*/');
         } catch (Exception $e) {
             $session->addError($e->getMessage());
             $session->setFormData($data);
             $this->_redirect('*/*/edit', array('id' => $this->getRequest()->getParam('id')));
         }
         return;
     }
     $session->addError($this->__('Unable to find item to save'));
     $this->_redirect('*/*/');
 }

 /**
  * Cron settings after save
  *
  * @return Mage_Adminhtml_Model_System_Config_Backend_Log_Cron
  */
 protected function _afterSave()
 {
     $enabled = $this->getData('groups/cron/fields/enabled/value');
     $time = $this->getData('groups/cron/fields/time/value');
     $frequncy = $this->getData('groups/cron/fields/frequency/value');
     $frequencyDaily = Mage_Adminhtml_Model_System_Config_Source_Cron_Frequency::CRON_DAILY;
     $frequencyWeekly = Mage_Adminhtml_Model_System_Config_Source_Cron_Frequency::CRON_WEEKLY;
     $frequencyMonthly = Mage_Adminhtml_Model_System_Config_Source_Cron_Frequency::CRON_MONTHLY;
     if ($enabled) {
         $cronDayOfWeek = date('N');
         $cronExprArray = array(intval($time[1]), intval($time[0]), $frequncy == $frequencyMonthly ? '1' : '*', '*', $frequncy == $frequencyWeekly ? '1' : '*');
         $cronExprString = join(' ', $cronExprArray);
     } else {
         $cronExprString = '';
     }
     try {
         Mage::getModel('core/config_data')->load(self::CRON_STRING_PATH, 'path')->setValue($cronExprString)->setPath(self::CRON_STRING_PATH)->save();
         Mage::getModel('core/config_data')->load(self::CRON_MODEL_PATH, 'path')->setValue((string) Mage::getConfig()->getNode(self::CRON_MODEL_PATH))->setPath(self::CRON_MODEL_PATH)->save();
         if (!empty($cronExprString)) {
             Mage::getSingleton('adminhtml/session')->addNotice(Mage::helper('maverick_crawler')->__('Cron Expression Set To [%s]', $cronExprString));
         }
     } catch (Exception $e) {
         Mage::throwException(Mage::helper('maverick_crawler')->__('Unable to save the cron expression.'));
     }
 }