PHP Varien_Io_File::isWriteable方法代码示例

 public function createModule($data)
 {
     $namespace = $this->_cleanString($data['namespace']);
     $module = $this->_cleanString($data['module']);
     $pool = $data['pool'];
     $version = $this->_cleanString($data['version']);
     $dependencies = array();
     if (isset($data['depends'])) {
         foreach ($data['depends'] as $dependency) {
             $dependencies[] = sprintf('%s<%s />', str_repeat(' ', 4 * 4), $dependency);
         }
     }
     $replacements = array('{{Namespace}}' => $namespace, '{{namespace}}' => strtolower($namespace), '{{Module}}' => $module, '{{module}}' => strtolower($module), '{{pool}}' => $pool, '{{version}}' => $version, '{{depends}}' => implode(PHP_EOL, $dependencies));
     $io = new Varien_Io_File();
     $tplDir = $this->getTemplateDir();
     $tmpDir = $this->getTmpModuleDir($namespace . '_' . $module);
     $io->checkAndCreateFolder($tmpDir);
     if (!$io->isWriteable($tmpDir)) {
         Mage::throwException('Module temp dir is not writeable');
     }
     @shell_exec("cp -r {$tplDir} {$tmpDir}");
     $files = $this->_getTemplateFiles($tmpDir);
     if (empty($files)) {
         Mage::throwException('Could not copy templates files to module temp dir');
     }
     $this->_replaceVars($tmpDir, $replacements);
     $dest = Mage::getBaseDir();
     if (!$io->isWriteable($dest)) {
         Mage::throwException(sprintf('Could not move module files to Magento tree. However, module structure is available in %s', $tmpDir));
     }
     @shell_exec("cp -r {$tmpDir} {$dest}");
     return true;
 }

 /**
  * Check is folders exist and have writable permissions
  *
  * @return string Error message if exist
  */
 public function checkFolderPermissionsErrors()
 {
     $arrFolders = array('image_dir' => Mage::getConfig()->getOptions()->getMediaDir() . DS . Mage::helper('nwdrevslider/images')->getImageDir(), 'thumb_dir' => Mage::getConfig()->getOptions()->getMediaDir() . DS . Mage::helper('nwdrevslider/images')->getImageThumbDir(), 'admin_css_dir' => Mage::getBaseDir() . Mage::helper('nwdrevslider/css')->getAdminCssDir(), 'front_css_dir' => Mage::getBaseDir() . Mage::helper('nwdrevslider/css')->getFrontCssDir());
     $ioFile = new Varien_Io_File();
     $arrErrors = array();
     foreach ($arrFolders as $_folder) {
         try {
             if (!($ioFile->checkandcreatefolder($_folder) && $ioFile->isWriteable($_folder))) {
                 $arrErrors[] = $_folder;
             }
         } catch (Exception $e) {
             $arrErrors[] = $_folder;
             Mage::logException($e);
         }
     }
     if (!(in_array($arrFolders['admin_css_dir'], $arrErrors) || in_array($arrFolders['front_css_dir'], $arrErrors))) {
         if (!file_exists($arrFolders['admin_css_dir'] . 'statics.css')) {
             Mage::helper('nwdrevslider/css')->putStaticCss();
         }
         if (!file_exists($arrFolders['admin_css_dir'] . 'dynamic.css')) {
             Mage::helper('nwdrevslider/css')->putDynamicCss();
         }
     }
     $strError = $arrErrors ? Mage::helper('nwdrevslider')->__('Following directories not found or not writable, please change permissions to: ') . implode(' , ', $arrErrors) : '';
     return $strError;
 }

 /**
  * 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();
     }
 }

 public function generateXml()
 {
     $io = new Varien_Io_File();
     $io->setAllowCreateFolders(true);
     $io->open(array('path' => $this->getPath()));
     if ($io->fileExists($this->getSitemapFilename()) && !$io->isWriteable($this->getSitemapFilename())) {
         Mage::throwException(Mage::helper('sitemap')->__('File "%s" cannot be saved. Please, make sure the directory "%s" is writeable by web server.', $this->getSitemapFilename(), $this->getPath()));
     }
     $io->streamOpen($this->getSitemapFilename());
     $io->streamWrite('<?xml version="1.0" encoding="UTF-8"?>' . "\n");
     $io->streamWrite('<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">');
     $storeId = $this->getStoreId();
     $date = Mage::getSingleton('core/date')->gmtDate('Y-m-d');
     $baseUrl = Mage::app()->getStore($storeId)->getBaseUrl(Mage_Core_Model_Store::URL_TYPE_LINK);
     // Generate filterurl sitemap
     $changefreq = (string) Mage::getStoreConfig('sitemap/category/changefreq', $storeId);
     $priority = (string) Mage::getStoreConfig('sitemap/category/priority', $storeId);
     /* @var $collection Flagbit_FilterUrls_Model_Resource_Mysql4_Url_Collection */
     $collection = Mage::getModel('filterurls/url')->getCollection();
     $collection->addFieldToFilter('store_id', $storeId);
     foreach ($collection as $item) {
         $xml = sprintf('<url><loc>%s</loc><lastmod>%s</lastmod><changefreq>%s</changefreq><priority>%.1f</priority></url>', htmlspecialchars($baseUrl . $item->getRequestPath()), $date, $changefreq, $priority);
         $io->streamWrite($xml . PHP_EOL);
     }
     $io->streamWrite('</urlset>');
     $io->streamClose();
     $this->setSitemapTime(Mage::getSingleton('core/date')->gmtDate('Y-m-d H:i:s'));
     $this->save();
     return $this;
 }

 protected function _beforeSave()
 {
     $io = new Varien_Io_File();
     $realPath = $io->getCleanPath($this->getPath());
     /**
      * Check path is allow
      */
     if (!$io->allowedPath($realPath, Mage::getBaseDir())) {
         Mage::throwException(Mage::helper('sitemap')->__('Please define correct path'));
     }
     /**
      * Check exists and writeable path
      */
     if (!$io->fileExists($realPath, false)) {
         Mage::throwException(Mage::helper('sitemap')->__('Please create the specified folder "%s" before saving the sitemap.', Mage::helper('core')->htmlEscape($this->getPreparedFilename())));
     }
     if (!$io->isWriteable($realPath)) {
         Mage::throwException(Mage::helper('sitemap')->__('Please make sure that "%s" is writable by web-server.', $this->getPreparedFilename()));
     }
     /**
      * Check allow filename
      */
     if (!preg_match('#\\.xml$#', $this->getSitemapFilename())) {
         $this->setSitemapFilename($this->getSitemapFilename() . '.xml');
     }
     $this->setSitemapPath(rtrim(str_replace(str_replace('\\', '/', Mage::getBaseDir()), '', $realPath), '/') . '/');
     return parent::_beforeSave();
 }

 /**
  * Generate XML file
  *
  * @return Mage_Sitemap_Model_Sitemap
  */
 public function generateXml()
 {
     $io = new Varien_Io_File();
     $io->setAllowCreateFolders(true);
     $io->open(array('path' => $this->getPath()));
     if ($io->fileExists($this->getSitemapFilename()) && !$io->isWriteable($this->getSitemapFilename())) {
         Mage::throwException(Mage::helper('sitemap')->__('File "%s" cannot be saved. Please, make sure the directory "%s" is writeable by web server.', $this->getSitemapFilename(), $this->getPath()));
     }
     $io->streamOpen($this->getSitemapFilename());
     $io->streamWrite('<?xml version="1.0" encoding="UTF-8"?>' . "\n");
     $io->streamWrite('<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:content="http://www.google.com/schemas/sitemap-content/1.0" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">' . "\n");
     $storeId = $this->getStoreId();
     $date = Mage::getSingleton('core/date')->gmtDate('Y-m-d');
     $baseUrl = Mage::app()->getStore($storeId)->getBaseUrl(Mage_Core_Model_Store::URL_TYPE_LINK);
     // Hans2103 change -> set mediaUrl
     $mediaUrl = Mage::app()->getStore($storeId)->getBaseUrl(Mage_Core_Model_Store::URL_TYPE_MEDIA);
     $mediaUrl = preg_replace('/^https/', 'http', $mediaUrl);
     /**
      * Generate categories sitemap
      */
     $changefreq = (string) Mage::getStoreConfig('sitemap/category/changefreq', $storeId);
     $priority = (string) Mage::getStoreConfig('sitemap/category/priority', $storeId);
     $collection = Mage::getResourceModel('sitemap/catalog_category')->getCollection($storeId);
     foreach ($collection as $item) {
         $xml = sprintf('<url><loc>%s</loc><lastmod>%s</lastmod><changefreq>%s</changefreq><priority>%.1f</priority></url>' . "\n", htmlspecialchars($baseUrl . $item->getUrl()), $date, $changefreq, $priority);
         $io->streamWrite($xml);
         $this->check_counter($io);
     }
     unset($collection);
     /**
      * Generate products sitemap
      */
     /**
      * override to include images in sitemap
      */
     $changefreq = (string) Mage::getStoreConfig('sitemap/product/changefreq', $storeId);
     $priority = (string) Mage::getStoreConfig('sitemap/product/priority', $storeId);
     $collection = Mage::getResourceModel('sitemap/catalog_product')->getCollection($storeId);
     foreach ($collection as $item) {
         $xml = sprintf('<url><loc>%s</loc><image:image><image:loc>%s</image:loc><image:title>%s</image:title></image:image><lastmod>%s</lastmod><changefreq>%s</changefreq><priority>%.1f</priority><PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0"><DataObject type="thumbnail"><Attribute name="name" value="%s"/><Attribute name="src" value="%s"/></DataObject></PageMap></url>' . "\n", htmlspecialchars($baseUrl . $item->getUrl()), htmlspecialchars($mediaUrl . 'catalog/product' . $item->getMedia()), htmlspecialchars($item->getName()), $date, $changefreq, $priority, htmlspecialchars($item->getName()), htmlspecialchars($mediaUrl . 'catalog/product' . $item->getMedia()));
         $io->streamWrite($xml);
     }
     unset($collection);
     /**
      * Generate cms pages sitemap
      */
     $changefreq = (string) Mage::getStoreConfig('sitemap/page/changefreq', $storeId);
     $priority = (string) Mage::getStoreConfig('sitemap/page/priority', $storeId);
     $collection = Mage::getResourceModel('sitemap/cms_page')->getCollection($storeId);
     foreach ($collection as $item) {
         $xml = sprintf('<url><loc>%s</loc><lastmod>%s</lastmod><changefreq>%s</changefreq><priority>%.1f</priority></url>' . "\n", htmlspecialchars($baseUrl . $item->getUrl()), $date, $changefreq, $priority);
         $io->streamWrite($xml);
     }
     unset($collection);
     $io->streamWrite('</urlset>');
     $io->streamClose();
     $this->setSitemapTime(Mage::getSingleton('core/date')->gmtDate('Y-m-d H:i:s'));
     $this->save();
     return $this;
 }

 /**
  * Generate sitemap XML file - override to dispatch more events
  *
  * @return $this|Mage_Sitemap_Model_Sitemap
  */
 public function generateXml()
 {
     $io = new Varien_Io_File();
     $io->setAllowCreateFolders(true);
     $io->open(array('path' => $this->getPath()));
     if ($io->fileExists($this->getSitemapFilename()) && !$io->isWriteable($this->getSitemapFilename())) {
         Mage::throwException(Mage::helper('sitemap')->__('File "%s" cannot be saved. Please, make sure the directory "%s" is writeable by web server.', $this->getSitemapFilename(), $this->getPath()));
     }
     $io->streamOpen($this->getSitemapFilename());
     $io->streamWrite('<?xml version="1.0" encoding="UTF-8"?>' . "\n");
     $io->streamWrite('<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">');
     $storeId = $this->getStoreId();
     $date = Mage::getSingleton('core/date')->gmtDate('Y-m-d');
     $baseUrl = Mage::app()->getStore($storeId)->getBaseUrl(Mage_Core_Model_Store::URL_TYPE_LINK);
     /**
      * Generate categories sitemap
      */
     $changefreq = (string) Mage::getStoreConfig('sitemap/category/changefreq', $storeId);
     $priority = (string) Mage::getStoreConfig('sitemap/category/priority', $storeId);
     $collection = Mage::getResourceModel('sitemap/catalog_category')->getCollection($storeId);
     $categories = new Varien_Object();
     $categories->setItems($collection);
     Mage::dispatchEvent('sitemap_categories_generating_before', array('collection' => $categories));
     foreach ($categories->getItems() as $item) {
         $xml = sprintf('<url><loc>%s</loc><lastmod>%s</lastmod><changefreq>%s</changefreq><priority>%.1f</priority></url>', htmlspecialchars($baseUrl . $item->getUrl()), $date, $changefreq, $priority);
         $io->streamWrite($xml);
     }
     unset($collection);
     /**
      * Generate products sitemap
      */
     $changefreq = (string) Mage::getStoreConfig('sitemap/product/changefreq', $storeId);
     $priority = (string) Mage::getStoreConfig('sitemap/product/priority', $storeId);
     $collection = Mage::getResourceModel('sitemap/catalog_product')->getCollection($storeId);
     $products = new Varien_Object();
     $products->setItems($collection);
     Mage::dispatchEvent('sitemap_products_generating_before', array('collection' => $products));
     foreach ($products->getItems() as $item) {
         $xml = sprintf('<url><loc>%s</loc><lastmod>%s</lastmod><changefreq>%s</changefreq><priority>%.1f</priority></url>', htmlspecialchars($baseUrl . $item->getUrl()), $date, $changefreq, $priority);
         $io->streamWrite($xml);
     }
     unset($collection);
     /**
      * Generate cms pages sitemap
      */
     $changefreq = (string) Mage::getStoreConfig('sitemap/page/changefreq', $storeId);
     $priority = (string) Mage::getStoreConfig('sitemap/page/priority', $storeId);
     $collection = Mage::getResourceModel('sitemap/cms_page')->getCollection($storeId);
     foreach ($collection as $item) {
         $xml = sprintf('<url><loc>%s</loc><lastmod>%s</lastmod><changefreq>%s</changefreq><priority>%.1f</priority></url>', htmlspecialchars($baseUrl . $item->getUrl()), $date, $changefreq, $priority);
         $io->streamWrite($xml);
     }
     unset($collection);
     $io->streamWrite('</urlset>');
     $io->streamClose();
     $this->setSitemapTime(Mage::getSingleton('core/date')->gmtDate('Y-m-d H:i:s'));
     $this->save();
     return $this;
 }

 public function checkFilePermissions()
 {
     $io = new Varien_Io_File();
     $io->checkAndCreateFolder($this->local_dir);
     if (!$io->isWriteable($this->local_dir)) {
         return 'folder is not writable';
     }
     return '';
 }

 public function isDirectoryWriteable()
 {
     $base_dir = Mage::getBaseDir() . DS;
     $file = new Varien_Io_File();
     if ($file->isWriteable($base_dir)) {
         return true;
     } else {
         return false;
     }
 }

 /**
  * Validate uploaded file
  *
  * @throws Mage_Core_Exception
  * @return Mage_Catalog_Model_Product_Option_Type_File
  */
 protected function _validateUploadedFile()
 {
     $option = $this->getOption();
     if (Mage::helper('aitcg/options')->checkAitOption($option)) {
         $values = Mage::app()->getRequest()->getParam('options');
         $optionValue = $values[$option->getId()];
         $runValidation = ($option->getIsRequire() || $this->_validateValue($option)) && !is_null($optionValue);
         if (!$runValidation) {
             $this->setUserValue(null);
             return $this;
         }
         $optionValue = Mage::helper('core')->jsonDecode($optionValue);
         $this->_initFilesystem();
         $model = Mage::getModel('aitcg/image');
         $src = Mage::getBaseDir('media') . DS . $model->getFullTempPath() . DS . $optionValue['config']['rand'] . '.' . Aitoc_Aitcg_Model_Image::FORMAT_PNG;
         $fileName = Mage_Core_Model_File_Uploader::getCorrectFileName(pathinfo(strtolower($src), PATHINFO_FILENAME));
         $dispersion = Mage_Core_Model_File_Uploader::getDispretionPath($fileName);
         $filePath = $dispersion;
         $fileHash = md5(file_get_contents($src));
         $filePath .= DS . $fileHash . '.' . Aitoc_Aitcg_Model_Image::FORMAT_PNG;
         $fileFullPath = $this->getQuoteTargetDir() . $filePath;
         $_width = 0;
         $_height = 0;
         $_fileSize = 0;
         if (is_readable($src)) {
             $_imageSize = getimagesize($src);
             if ($_imageSize) {
                 $_width = $_imageSize[0];
                 $_height = $_imageSize[1];
             }
             $_fileSize = filesize($src);
         }
         $manager = Mage::getModel('aitcg/image_manager');
         $template_id = $manager->addImage($values[$option->getId()], Mage::app()->getRequest()->getParam('product'), $option->getId(), $option);
         $this->setUserValue(array('type' => 'image/png', 'title' => 'custom_product_preview.png', 'quote_path' => $this->getQuoteTargetDir(true) . $filePath, 'order_path' => $this->getOrderTargetDir(true) . $filePath, 'fullpath' => $fileFullPath, 'size' => $_fileSize, 'width' => $_width, 'height' => $_height, 'secret_key' => substr($fileHash, 0, 20), Aitoc_Aitcg_Helper_Options::OPTION_DATA_KEY => array('template_id' => $template_id, Aitoc_Aitcg_Model_Sales_Order_Item_Converter::CUSTOMER_IMAGE_META_VERSION_KEY => Aitoc_Aitcg_Model_Sales_Order_Item_Converter::CUSTOMER_IMAGE_META_VERSION)));
         $path = dirname($fileFullPath);
         $io = new Varien_Io_File();
         if (!$io->isWriteable($path) && !$io->mkdir($path, 0777, true)) {
             Mage::throwException(Mage::helper('catalog')->__("Cannot create writeable directory '%s'.", $path));
         }
         @copy($src, $fileFullPath);
         return $this;
     } else {
         return parent::_validateUploadedFile();
     }
 }

 /**
  * Create new sitemap file
  *
  * @param string $fileName
  * @param string $type
  * @return void
  */
 protected function _createSitemap($fileName = null, $type = self::TYPE_URL)
 {
     if (!$fileName) {
         $this->_sitemapIncrement++;
         $fileName = $this->_getCurrentSitemapFilename($this->_sitemapIncrement);
     }
     $this->_fileHandler = $this->_getFileObject();
     $this->_fileHandler->setAllowCreateFolders(true);
     $path = $this->_fileHandler->getCleanPath($this->_getBaseDir() . $this->getSitemapPath());
     $this->_fileHandler->open(array('path' => $path));
     if ($this->_fileHandler->fileExists($fileName) && !$this->_fileHandler->isWriteable($fileName)) {
         Mage::throwException(Mage::helper('Mage_Sitemap_Helper_Data')->__('File "%s" cannot be saved. Please, make sure the directory "%s" is writable by web server.', $fileName, $path));
     }
     $fileHeader = sprintf($this->_tags[$type][self::OPEN_TAG_KEY], $type);
     $this->_fileHandler->streamOpen($fileName);
     $this->_fileHandler->streamWrite($fileHeader);
     $this->_fileSize = strlen($fileHeader . sprintf($this->_tags[$type][self::CLOSE_TAG_KEY], $type));
 }

 protected function _deactivateModule()
 {
     $file = Mage::getBaseDir('etc') . DS . 'modules' . DS . 'Netzarbeiter_GroupsCatalog.xml';
     $io = new Varien_Io_File();
     if (!$io->fileExists($file)) {
         $message = Mage::helper('netzarbeiter_groupscatalog2')->__("The file app/etc/modules/Netzarbeiter_GroupsCatalog.xml doesn't exist.");
         Mage::throwException($message);
     }
     $xml = simplexml_load_file($file);
     if (in_array((string) $xml->modules->Netzarbeiter_GroupsCatalog->active, array('true', '1'), true)) {
         if (!$io->isWriteable($file)) {
             $message = Mage::helper('netzarbeiter_groupscatalog2')->__('The file app/etc/modules/Netzarbeiter_GroupsCatalog.xml is not writable.<br/>' . 'Please fix it and flush the configuration cache, or deactivate the module manually in that file.');
             Mage::throwException($message);
         }
         $xml->modules->Netzarbeiter_GroupsCatalog->active = 'false';
         $xml->asXML($file);
         Mage::app()->cleanCache(Mage_Core_Model_Config::CACHE_TAG);
     }
 }

 protected function _beforeSave()
 {
     $io = new Varien_Io_File();
     $realPath = $io->getCleanPath(Mage::getBaseDir() . '/' . $this->getSitemapPath());
     if (!$io->allowedPath($realPath, Mage::getBaseDir())) {
         Mage::throwException(Mage::helper('xsitemap')->__('Please define correct path'));
     }
     if (!$io->fileExists($realPath, false)) {
         Mage::throwException(Mage::helper('xsitemap')->__('Please create the specified folder "%s" before saving the sitemap.', $this->getSitemapPath()));
     }
     if (!$io->isWriteable($realPath)) {
         Mage::throwException(Mage::helper('xsitemap')->__('Please make sure that "%s" is writable by web-server.', $this->getSitemapPath()));
     }
     if (!preg_match('#^[a-zA-Z0-9_\\.]+$#', $this->getSitemapFilename())) {
         Mage::throwException(Mage::helper('xsitemap')->__('Please use only letters (a-z or A-Z), numbers (0-9) or underscore (_) in the filename. No spaces or other characters are allowed.'));
     }
     if (!preg_match('#\\.xml$#', $this->getSitemapFilename())) {
         $this->setSitemapFilename($this->getSitemapFilename() . '.xml');
     }
     $this->setSitemapPath(rtrim(str_replace(str_replace('\\', '/', Mage::getBaseDir()), '', $realPath), '/') . '/');
     return parent::_beforeSave();
 }

 /**
  * Process File Queue
  * @return Mage_Catalog_Model_Product_Type_Abstract
  */
 public function processFileQueue()
 {
     if (empty($this->_fileQueue)) {
         return $this;
     }
     foreach ($this->_fileQueue as &$queueOptions) {
         if (isset($queueOptions['operation']) && ($operation = $queueOptions['operation'])) {
             switch ($operation) {
                 case 'receive_uploaded_file':
                     $src = isset($queueOptions['src_name']) ? $queueOptions['src_name'] : '';
                     $dst = isset($queueOptions['dst_name']) ? $queueOptions['dst_name'] : '';
                     /** @var $uploader Zend_File_Transfer_Adapter_Http */
                     $uploader = isset($queueOptions['uploader']) ? $queueOptions['uploader'] : null;
                     $path = dirname($dst);
                     $io = new Varien_Io_File();
                     if (!$io->isWriteable($path) && !$io->mkdir($path, 0777, true)) {
                         Mage::throwException(Mage::helper('catalog')->__("Cannot create writeable directory '%s'.", $path));
                     }
                     $uploader->setDestination($path);
                     if (empty($src) || empty($dst) || !$uploader->receive($src)) {
                         /**
                          * @todo: show invalid option
                          */
                         if (isset($queueOptions['option'])) {
                             $queueOptions['option']->setIsValid(false);
                         }
                         Mage::throwException(Mage::helper('catalog')->__("File upload failed"));
                     }
                     Mage::helper('core/file_storage_database')->saveFile($dst);
                     break;
                 case 'move_uploaded_file':
                     $src = $queueOptions['src_name'];
                     $dst = $queueOptions['dst_name'];
                     move_uploaded_file($src, $dst);
                     Mage::helper('core/file_storage_database')->saveFile($dst);
                     break;
                 default:
                     break;
             }
         }
         $queueOptions = null;
     }
     return $this;
 }

 /**
  * Generate XML file
  *
  * @return ET_FeedSalidzini_Model_Feedsalidzini
  */
 public function generateXml()
 {
     $io = new Varien_Io_File();
     $io->setAllowCreateFolders(true);
     $io->open(array('path' => $this->getPath()));
     if ($io->fileExists($this->getXmlfileFilename()) && !$io->isWriteable($this->getXmlfileFilename())) {
         Mage::throwException(Mage::helper('feedsalidzini')->__('File "%s" cannot be saved. Please, make sure the directory "%s" is writeable by web server.', $this->getXmlfileFilename(), $this->getPath()));
     }
     $xml = new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8" ?><root></root>');
     $storeId = $this->getStoreId();
     $appEmulation = Mage::getSingleton('core/app_emulation');
     $initialEnvironmentInfo = $appEmulation->startEnvironmentEmulation($storeId);
     /* @var $collection Mage_Catalog_Model_Resource_Product_Collection
      * @var $product Mage_Catalog_Model_Product
      * @var $categories Mage_Catalog_Model_Resource_Category_Collection
      * @var $category Mage_Catalog_Model_Category
      * @var $stockCollection Mage_CatalogInventory_Model_Resource_Stock_Item_Collection
      * @var $stockItem Mage_CatalogInventory_Model_Stock_Item
      */
     /* Collecting categories info */
     $categories = Mage::getModel('catalog/category')->getCollection();
     $categories->addIsActiveFilter();
     $categories->addNameToResult();
     $categories->addUrlRewriteToResult();
     foreach ($categories as $category) {
         $this->_tmpCategories[$category->getId()] = array('id' => $category->getId(), 'level' => $category->getLevel(), 'name' => $category->getName(), 'path' => $category->getPathIds(), 'url' => $_SERVER["SCRIPT_FILENAME"] ? str_replace($_SERVER["SCRIPT_FILENAME"] . "/", "", $category->getUrl()) : $category->getUrl(), 'parent' => $category->getParentCategory()->getId());
     }
     /* Collecting product stock info */
     $stockCollection = Mage::getModel('cataloginventory/stock_item')->getCollection();
     foreach ($stockCollection as $stockItem) {
         $this->_stock[$stockItem->getProductId()] = $stockItem->getQty();
     }
     unset($stockCollection);
     /* Subproduct collection */
     if ($this->_includeStock && $this->_emulateStock == 2) {
         /* @var $db Varien_Db_Adapter_Interface */
         $db = Mage::getSingleton('core/resource')->getConnection('core_write');
         $model = Mage::getResourceModel('catalog/product');
         $superTable = $model->getTable("catalog_product_super_link");
         $query = $db->query("SELECT * FROM " . $superTable);
         while ($row = $query->fetch()) {
             if (!isset($this->_superProducts[$row["parent_id"]])) {
                 $this->_superProducts[$row["parent_id"]] = array();
             }
             $this->_superProducts[$row["parent_id"]][] = $row["product_id"];
         }
     }
     /* Attribute collection */
     /* @var $attributes Mage_Eav_Model_Resource_Entity_Attribute_Collection
      * @var $attribute Mage_Eav_Model_Entity_Attribute
      */
     $attributes = Mage::getSingleton('eav/config')->getEntityType(Mage_Catalog_Model_Product::ENTITY)->getAttributeCollection()->addFieldToFilter('attribute_code', array('in', $this->_nameAttributes));
     foreach ($attributes as $attribute) {
         if (!in_array($attribute->getFrontendInput(), array('select', 'multiselect'))) {
             continue;
         }
         $options = $attribute->getSource()->getAllOptions();
         $this->_attributeOptions[$attribute->getAttributeCode()] = array();
         foreach ($options as $option) {
             $this->_attributeOptions[$attribute->getAttributeCode()][$option['value']] = $option['label'];
         }
     }
     /* Collecting product info */
     $collection = Mage::getModel('catalog/product')->getCollection();
     $collection->addFieldToFilter("type_id", array("in" => $this->_filterProductTypes));
     $collection->addAttributeToFilter("visibility", array("in" => $this->_filterProductVisibility));
     $collection->addStoreFilter($storeId);
     $collection->addAttributeToSelect("name");
     foreach ($this->_nameAttributes as $attr) {
         $collection->addAttributeToSelect($attr);
     }
     if (!in_array("manufacturer", $this->_nameAttributes)) {
         $collection->addAttributeToSelect("manufacturer");
     }
     $collection->addAttributeToSelect("model");
     $collection->addAttributeToSelect("price");
     $collection->addAttributeToSelect("status");
     $collection->addCategoryIds();
     $collection->addUrlRewrite();
     $collection->addFinalPrice();
     //echo $collection->getSelect();
     foreach ($collection as $product) {
         if (!$this->_shouldExport($product)) {
             continue;
         }
         $maxLevel = -1;
         if ($this->_hideDuplicates) {
             $selectedCategory = false;
             foreach ($product->getCategoryIds() as $categoryId) {
                 if (isset($this->_tmpCategories[$categoryId])) {
                     $categoryInfo = $this->_tmpCategories[$categoryId];
                     if ($categoryInfo['level'] > $maxLevel) {
                         $maxLevel = $categoryInfo['level'];
                         $selectedCategory = $categoryInfo;
                     }
//.........这里部分代码省略.........