PHP Varien_Io_File::open方法代码示例

 protected function _loadFiles()
 {
     if (!$this->_isLoaded) {
         $readPath = Mage::getBaseDir("var") . DS . "backups";
         $ioProxy = new Varien_Io_File();
         try {
             $ioProxy->open(array('path' => $readPath));
         } catch (Exception $e) {
             $ioProxy->mkdir($readPath, 0755);
             $ioProxy->chmod($readPath, 0755);
             $ioProxy->open(array('path' => $readPath));
         }
         if (!is_file($readPath . DS . ".htaccess")) {
             // Deny from reading in browser
             $ioProxy->write(".htaccess", "deny from all", 0644);
         }
         $list = $ioProxy->ls(Varien_Io_File::GREP_FILES);
         $fileExtension = constant($this->_itemObjectClass . "::BACKUP_EXTENSION");
         foreach ($list as $entry) {
             if ($entry['filetype'] == $fileExtension) {
                 $item = new $this->_itemObjectClass();
                 $item->load($entry['text'], $readPath);
                 if ($this->_checkCondition($item)) {
                     $this->addItem($item);
                 }
             }
         }
         $this->_totalRecords = count($this->_items);
         if ($this->_totalRecords > 1) {
             usort($this->_items, array(&$this, 'compareByTypeOrDate'));
         }
         $this->_isLoaded = true;
     }
     return $this;
 }

 public function getPatchefiles()
 {
     /* Mage::getBaseDir('etc') . DS . 'applied.patches.list'; */
     $path = BP . DS . "app" . DS . "etc" . DS;
     $filename = 'applied.patches.list';
     $filepath = $path . $filename;
     if (!file_exists($filepath)) {
         return "No Patch file found.";
     }
     if (!is_readable($filepath)) {
         return "Patch file is not readable.";
     }
     $flocal = new Varien_Io_File();
     $flocal->open(array('path' => dirname($filepath)));
     $flocal->streamOpen($filepath, 'r');
     $patch_install_version = array();
     $patch_uninstall_version = array();
     $patch_version = array();
     while (false !== ($patchFileLines = $flocal->streamReadCsv())) {
         if (strpos($patchFileLines[0], 'SUPEE') !== false) {
             $patch_name = explode('|', $patchFileLines[0]);
             $patch_install_version[] = str_replace("SUPEE-", '', $patch_name[1]);
         }
         if (strpos($patchFileLines[0], 'REVERTED') !== false) {
             $patch_name = explode('|', $patchFileLines[0]);
             $patch_uninstall_version[] = str_replace("SUPEE-", '', $patch_name[1]);
         }
     }
     $patch_install_version = array_unique($patch_install_version);
     $patch_uninstall_version = array_unique($patch_uninstall_version);
     $patch_version = array_diff($patch_install_version, $patch_uninstall_version);
     return implode(",", $patch_version);
 }

 private function _printList($cards, $path)
 {
     try {
         $io = new Varien_Io_File();
         $fullPath = Mage::getBaseDir() . $path;
         $parts = pathinfo($fullPath);
         if (!isset($parts['extension']) || strtolower($parts['extension']) != 'csv') {
             Mage::throwException('Error in file extension. Only *.csv files are supported');
         }
         $delimiter = ';';
         $enclosure = '"';
         $io->open(array('path' => $parts['dirname']));
         $io->streamOpen($fullPath, 'w+');
         $io->streamLock(true);
         $header = array('card_id' => 'Gift Card Code', 'amount' => 'Card Amount');
         $io->streamWriteCsv($header, $delimiter, $enclosure);
         $content = array();
         foreach ($cards as $card) {
             $content['card_id'] = $card['code'];
             $content['amount'] = $card['amount'];
             $io->streamWriteCsv($content, $delimiter, $enclosure);
         }
         $io->streamUnlock();
         $io->streamClose();
         $list = Mage::getModel('giftcards/cardslist')->load($fullPath, 'file_path');
         $list->setFilePath($fullPath)->save();
     } catch (Mage_Core_Exception $e) {
         Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
     } catch (Exception $e) {
         Mage::getSingleton('adminhtml/session')->addError(Mage::helper('giftcards')->__('An error occurred while save cards list.'));
     }
 }

 protected function _generateStoreCss($type, $storeCode)
 {
     if (!Mage::app()->getStore($storeCode)->getIsActive()) {
         return false;
     }
     $fileName = $type . '_' . $storeCode . '.css';
     $file = Mage::helper('legenda/config')->getGeneratedCssDir() . $fileName;
     $templateFile = 'smartwave/legenda/css/' . $type . '.phtml';
     Mage::register('legenda_css_generate_store', $storeCode);
     try {
         $tempalte = Mage::app()->getLayout()->createBlock("core/template")->setData('area', 'frontend')->setTemplate($templateFile)->toHtml();
         if (empty($tempalte)) {
             throw new Exception(Mage::helper('legenda')->__("Template file is empty or doesn't exist: %s", $templateFile));
             return false;
         }
         $io = new Varien_Io_File();
         $io->setAllowCreateFolders(true);
         $io->open(array('path' => Mage::helper('legenda/config')->getGeneratedCssDir()));
         $io->streamOpen($file, 'w+');
         $io->streamLock(true);
         $io->streamWrite($tempalte);
         $io->streamUnlock();
         $io->streamClose();
     } catch (Exception $exception) {
         Mage::getSingleton('adminhtml/session')->addError(Mage::helper('legenda')->__('Failed generating CSS file: %s in %s', $fileName, Mage::helper('legenda/config')->getGeneratedCssDir()) . '<br/>Message: ' . $exception->getMessage());
         Mage::logException($exception);
         return false;
     }
     Mage::unregister('legenda_css_generate_store');
     return true;
 }

 /**
  * 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();
     }
 }

 protected function _generateStoreCss($storeCode)
 {
     $store = Mage::app()->getStore($storeCode);
     $store_id = $store->getId();
     $package_name = Mage::getStoreConfig('design/package/name', $store_id);
     $theme = Mage::getStoreConfig('design/theme/defaults', $store_id);
     if ($theme == '') {
         $theme = 'default';
     }
     if (!$store->getIsActive()) {
         return;
     }
     $cssFile = Mage::getBaseDir('skin') . DS . 'frontend' . DS . $package_name . DS . $theme . DS . 'themesettings' . DS . 'css' . DS . 'themesettings_' . $storeCode . '.css';
     $cssTemplate = 'ves/themesettings/themesettings_styles.phtml';
     Mage::register('ves_store', $store);
     try {
         $cssBlockHtml = Mage::app()->getLayout()->createBlock("core/template")->setData('area', 'frontend')->setTemplate($cssTemplate)->toHtml();
         if (empty($cssBlockHtml)) {
             throw new Exception(Mage::helper('themesettings')->__("The system has an issue when create css file"));
         }
         $file = new Varien_Io_File();
         $file->setAllowCreateFolders(true);
         $file->open(array('path' => Mage::getBaseDir('skin') . DS . 'frontend' . DS . $package_name . DS . $theme . DS . 'themesettings' . DS . 'css'));
         $file->streamOpen($cssFile, 'w+', 0777);
         $file->streamLock(true);
         $file->streamWrite($cssBlockHtml);
         $file->streamUnlock();
         $file->streamClose();
     } catch (Exception $e) {
         Mage::getSingleton('adminhtml/session')->addError(Mage::helper('themesettings')->__('The system has an issue when create css file') . '<br/>Message: ' . $e->getMessage());
         Mage::logException($e);
     }
     Mage::unregister('ves_store');
 }

 protected function _generateStoreCss($design, $storeCode)
 {
     if (!Mage::app()->getStore($storeCode)->getIsActive()) {
         return;
     }
     $prefix = '_' . $storeCode;
     if ($design == 'layout') {
         $filename = $design . $prefix . '.css';
     } else {
         $filename = $design . $prefix . '.less';
     }
     $filedefault = Mage::helper('dgtyaris/cssgen')->getGeneratedCssDir() . $filename;
     $path = 'dgtthemes/dgtyaris/css/' . $design . '.phtml';
     Mage::register('cssgen_store', $storeCode);
     try {
         $block = Mage::app()->getLayout()->createBlock("core/template")->setData('area', 'frontend')->setTemplate($path)->toHtml();
         if (empty($block)) {
             throw new Exception(Mage::helper('dgtyaris')->__("Template file is empty or doesn't exist: %s", $path));
         }
         $file = new Varien_Io_File();
         $file->setAllowCreateFolders(true);
         $file->open(array('path' => Mage::helper('dgtyaris/cssgen')->getGeneratedCssDir()));
         $file->streamOpen($filedefault, 'w+');
         $file->streamLock(true);
         $file->streamWrite($block);
         $file->streamUnlock();
         $file->streamClose();
     } catch (Exception $gener) {
         Mage::getSingleton('adminhtml/session')->addError(Mage::helper('dgtyaris')->__('Failed generating CSS file: %s in %s', $filename, Mage::helper('dgtyaris/cssgen')->getGeneratedCssDir()) . '<br/>Message: ' . $gener->getMessage());
         Mage::logException($gener);
     }
     Mage::unregister('cssgen_store');
 }

 /**
  * Load the import data from the csv files
  *
  * @return array
  */
 public function loadData()
 {
     $ioHandler = new Varien_Io_File();
     $ioHandler->open(array('path' => $this->getImportDir()));
     $debitFiles = $ioHandler->ls(Varien_Io_File::GREP_FILES);
     $import = array();
     foreach ($debitFiles as $debitFile) {
         if ($debitFile['filetype'] != 'csv') {
             continue;
         }
         $country = str_replace('.csv', '', $debitFile['text']);
         $country = strtoupper($country);
         $import[$country] = array();
         $i = 1;
         $ioHandler->streamOpen($debitFile['text'], 'r');
         while (($line = $ioHandler->streamReadCsv()) !== false) {
             if ($i == 1) {
                 $i++;
                 continue;
             }
             // Check if routing number already exists
             $swiftCode = trim($line[2]);
             if (array_key_exists($swiftCode, $import[$country]) || empty($swiftCode)) {
                 continue;
             }
             // Add bank to array
             $import[$country][$swiftCode] = array('routing_number' => trim($line[0]), 'swift_code' => $swiftCode, 'bank_name' => trim($line[1]));
         }
         $ioHandler->streamClose();
     }
     return $import;
 }

 /**
  * Generates CSV file with product's list according to the collection in the $this->_list
  * @return array
  */
 public function generateCollectionList($filename)
 {
     if (!is_null($this->_list)) {
         $items = $this->_list->getItems();
         if (count($items) > 0) {
             $io = new Varien_Io_File();
             $path = Mage::getBaseDir('var') . DS . 'export' . DS . 'specialsubscription';
             $name = $filename;
             //   $name=md5(microtime());
             $file = $path . DS . $name . '.csv';
             $io->setAllowCreateFolders(true);
             $io->open(array('path' => $path));
             $io->streamOpen($file, 'w+');
             $io->streamLock(true);
             $io->streamWriteCsv($this->_getCsvHeaders($items));
             foreach ($items as $item) {
                 $io->streamWriteCsv($item->getData());
             }
             /*    return array(
                       'type'  => 'filename',
                       'value' => $file,
                       'rm'    => false // can delete file after use
                   );*/
             return $file;
         }
     }
 }

 protected function _afterSave()
 {
     if (empty($_FILES['groups']['tmp_name']['general']['fields']['upload_locations']['value'])) {
         return $this;
     }
     $csvFile = $_FILES['groups']['tmp_name']['general']['fields']['upload_locations']['value'];
     $app = Mage::app();
     switch ($this->getData('scope')) {
         case 'websites':
             $website = $app->getWebsite($this->getData('website_code'));
             $storeIds = $website->getStoreIds();
             break;
         case 'stores':
             $storeIds = (array) $app->getStore($this->getData('store_code'))->getId();
             break;
         default:
             $storeIds = (array) $app->getStore()->getId();
             break;
     }
     $this->_importStoreIds = $storeIds;
     $this->_importErrors = array();
     $this->_importedRows = 0;
     $io = new Varien_Io_File();
     $info = pathinfo($csvFile);
     $io->open(array('path' => $info['dirname']));
     $io->streamOpen($info['basename'], 'r');
     $rawHeaders = $io->streamReadCsv();
     $this->validateImportedCoolumns($rawHeaders, $io);
     $this->importDb($io, $rawHeaders);
     return $this;
 }

 public function getFile($downloadName)
 {
     Varien_Profiler::start('cdn_download_file_' . $downloadName);
     $adapter = $this->getAdapter();
     if ($adapter) {
         $fileName = Mage::helper('mycdn')->getRelativeFile($downloadName);
         $image = $adapter->downloadFile($fileName);
         if ($image) {
             $bn = new Zend_Filter_BaseName();
             $image_name = $bn->filter($downloadName);
             $dn = new Zend_Filter_Dir();
             $image_path = $dn->filter($downloadName);
             $file = new Varien_Io_File();
             $file->setAllowCreateFolders(true);
             $file->open(['path' => $image_path]);
             $file->streamOpen($image_name);
             $file->streamLock(true);
             $file->streamWrite($image);
             $file->streamUnlock();
             $file->streamClose();
             Mage::helper('mycdn')->addLog('[DOWNLOADED] File downloaded to ' . $downloadName);
             Varien_Profiler::stop('cdn_download_file_' . $downloadName);
             //saving to cache
             Mage::helper('mycdn')->savePathInCache($fileName, $this->getUrl($fileName));
             return true;
         } else {
             Mage::helper('mycdn')->addLog('[NOT DOWNLOADED] File not downloaded to ' . $downloadName);
         }
     }
     Varien_Profiler::stop('cdn_download_file_' . $downloadName);
     return false;
 }

 public function importAction()
 {
     try {
         $productId = $this->getRequest()->getParam('id');
         $fileName = $this->getRequest()->getParam('Filename');
         $path = Mage::getBaseDir('var') . DS . 'import' . DS;
         $uploader = new Mage_Core_Model_File_Uploader('file');
         $uploader->setAllowedExtensions(array('csv'));
         $uploader->setAllowRenameFiles(false);
         $uploader->setFilesDispersion(false);
         $result = $uploader->save($path, $fileName);
         $io = new Varien_Io_File();
         $io->open(array('path' => $path));
         $io->streamOpen($path . $fileName, 'r');
         $io->streamLock(true);
         while ($data = $io->streamReadCsv(';', '"')) {
             if ($data[0]) {
                 $model = Mage::getModel('giftcards/pregenerated')->load($data[0], 'card_code');
                 if ($model->getId()) {
                     continue;
                 }
                 $model->setCardCode($data[0]);
                 $model->setCardStatus(1);
                 $model->setProductId($productId);
                 $model->save();
             } else {
                 continue;
             }
         }
     } catch (Exception $e) {
         $result = array('error' => $e->getMessage(), 'errorcode' => $e->getCode());
     }
     $this->getResponse()->setBody(Mage::helper('core')->jsonEncode($result));
 }

 /**
  * Export function:
  * - Returns false, if an error occured or if there are no orders to export
  * - Returns array, containing the filename and the file contents
  *
  * @return bool|array
  */
 public function export()
 {
     $collection = $this->_hasOrdersToExport();
     if (!$collection) {
         return false;
     }
     $fileName = $this->getFileName();
     // Open file
     $file = new Varien_Io_File();
     $file->open(array('path' => Mage::getBaseDir('var')));
     $file->streamOpen($fileName);
     // Add headline
     $row = array('Kundenname', 'BLZ', 'Kontonummer', 'BIC/Swift-Code', 'IBAN', 'Betrag', 'Verwendungszweck');
     $file->streamWriteCsv($row);
     // Add rows
     foreach ($collection as $order) {
         /* @var $orderModel Mage_Sales_Model_Order */
         $orderModel = Mage::getModel('sales/order')->load($order->getData('entity_id'));
         /* @var $paymentMethod Itabs_Debit_Model_Debit */
         $paymentMethod = $orderModel->getPayment()->getMethodInstance();
         // Format order amount
         $amount = number_format($order->getData('grand_total'), 2, ',', '.');
         $row = array('name' => $paymentMethod->getAccountName(), 'bank_code' => $paymentMethod->getAccountBLZ(), 'account_number' => $paymentMethod->getAccountNumber(), 'account_swift' => $paymentMethod->getAccountSwift(), 'account_iban' => $paymentMethod->getAccountIban(), 'amount' => $amount . ' ' . $order->getData('order_currency_code'), 'purpose' => 'Bestellung Nr. ' . $order->getData('increment_id'));
         $file->streamWriteCsv($row);
         $this->_getDebitHelper()->setStatusAsExported($order->getId());
     }
     // Close file, get file contents and delete temporary file
     $file->close();
     $filePath = Mage::getBaseDir('var') . DS . $fileName;
     $fileContents = file_get_contents($filePath);
     $file->rm($fileName);
     $response = array('file_name' => $fileName, 'file_content' => $fileContents);
     return $response;
 }

 /**
  * Generates CSV file with product's list according to the collection in the $this->_list
  * @return array
  */
 public function getCsvData()
 {
     if (!is_null($this->_list)) {
         $items = $this->_list->getItems();
         if (count($items) > 0) {
             $io = new Varien_Io_File();
             $path = Mage::getBaseDir('var') . DS . 'export' . DS;
             $name = md5(microtime());
             $file = $path . DS . $name . '.csv';
             $io->setAllowCreateFolders(true);
             $io->open(array('path' => $path));
             $io->streamOpen($file, 'w+');
             $io->streamLock(true);
             $headers = $this->_getCsvHeaders($items);
             $notAllowedValues = array("currency", "base_grand_total", "base_total_paid", "grand_total", "total_paid");
             foreach ($headers as $key => $value) {
                 if (in_array($value, $notAllowedValues)) {
                     unset($headers[$key]);
                 }
             }
             $io->streamWriteCsv($headers);
             foreach ($items as $payment) {
                 $data = $payment->getData();
                 unset($data['currency']);
                 unset($data['base_grand_total']);
                 unset($data['grand_total']);
                 unset($data['total_paid']);
                 unset($data['base_total_paid']);
                 $io->streamWriteCsv($data);
             }
             return array('type' => 'filename', 'value' => $file, 'rm' => true);
         }
     }
 }

 public function uploadAndImport(Varien_Object $object)
 {
     $hlr = Mage::helper("amacart");
     if (empty($_FILES['groups']['tmp_name']['import']['fields']['blacklist']['value'])) {
         return $this;
     }
     $csvFile = $_FILES['groups']['tmp_name']['import']['fields']['blacklist']['value'];
     $io = new Varien_Io_File();
     $info = pathinfo($csvFile);
     $io->open(array('path' => $info['dirname']));
     $io->streamOpen($info['basename'], 'r');
     $emails = array();
     while (($csvLine = $io->streamReadCsv()) !== FALSE) {
         foreach ($csvLine as $email) {
             if (!Zend_Validate::is($email, 'NotEmpty')) {
             } else {
                 if (!Zend_Validate::is($email, 'EmailAddress')) {
                     $this->_warnings[] = $email . " " . $hlr->__("not valid email");
                 } else {
                     $emails[] = array("email" => $email, 'created_at' => date("Y-m-d H:i:s", time()));
                 }
             }
             if (count($emails) == 100) {
                 $this->saveImportData($emails);
                 $emails = array();
             }
         }
     }
     $this->saveImportData($emails);
     foreach (array_slice($this->_warnings, 0, 10) as $warning) {
         Mage::getSingleton('adminhtml/session')->addWarning($warning);
     }
     Mage::getSingleton('core/session')->addSuccess($hlr->__("Import completed"));
 }