PHP Mage_Core_Model_File_Uploader::getCorrectFileName方法代码示例

 /**
  * Count files recursively for given directory
  *
  * @param string $directory
  * @param array  $files
  * @param int    $level
  * @param string $sku
  *
  * @return array
  */
 public function getFiles($directory, $files = array(), $level = 0, $sku = '')
 {
     $level++;
     $handle = opendir($directory);
     while ($file = readdir($handle)) {
         if ($file != "." && $file != ".." && $file != ".DS_Store") {
             if (is_dir($directory . DS . $file)) {
                 if ($level == 1) {
                     $sku = $file;
                     $files[$sku] = array();
                 }
                 $files = $this->getFiles($directory . DS . $file, $files, $level, $sku);
                 if (isset($files[$sku])) {
                     if (!count($files[$sku])) {
                         unset($files[$sku]);
                     }
                 }
             } else {
                 $extension = pathinfo($directory . DS . $file, PATHINFO_EXTENSION);
                 $name = strtolower($sku . '-' . (count($files[$sku]) + 1) . '.' . $extension);
                 $fileName = Mage_Core_Model_File_Uploader::getCorrectFileName($name);
                 $path = Mage_Core_Model_File_Uploader::getDispretionPath($fileName);
                 $fileName = $path . DS . $fileName;
                 if (empty($files[$sku][$directory])) {
                     $files[$sku][$directory] = array('directory' => $directory . DS, 'file' => $file, 'name' => $fileName);
                 }
                 ksort($files[$sku]);
             }
         }
     }
     closedir($handle);
     return $files;
 }

 /**
  * Add image to media gallery and return new filename
  *
  * @param Mage_Catalog_Model_Product $product
  * @param string                     $file              file path of image in file system
  * @param string|array               $mediaAttribute    code of attribute with type 'media_image',
  *                                                      leave blank if image should be only in gallery
  * @param boolean                    $move              if true, it will move source file
  * @param boolean                    $exclude           mark image as disabled in product page view
  * @return string
  */
 public function addImage(Mage_Catalog_Model_Product $product, $file, $mediaAttribute = null, $move = false, $exclude = true)
 {
     if (!Mage::helper('uaudio_storage')->isEnabled()) {
         return parent::addImage(product, $file, $mediaAttribute, $move, $exclude);
     }
     $file = realpath($file);
     if (!$file || !file_exists($file)) {
         Mage::throwException(Mage::helper('catalog')->__('Image does not exist.'));
     }
     Mage::dispatchEvent('catalog_product_media_add_image', array('product' => $product, 'image' => $file));
     $pathinfo = pathinfo($file);
     $imgExtensions = array('jpg', 'jpeg', 'gif', 'png');
     if (!isset($pathinfo['extension']) || !in_array(strtolower($pathinfo['extension']), $imgExtensions)) {
         Mage::throwException(Mage::helper('catalog')->__('Invalid image file type.'));
     }
     $fileName = Mage_Core_Model_File_Uploader::getCorrectFileName($pathinfo['basename']);
     $dispretionPath = Mage_Core_Model_File_Uploader::getDispretionPath($fileName);
     $fileName = $dispretionPath . DS . $fileName;
     $dest = $this->_getConfig()->getTmpMediaPath($fileName);
     $storageModel = Mage::getSingleton('core/file_storage')->getStorageModel();
     $storageModel->setAllowRenameFiles(true);
     try {
         if ($move) {
             $uploadDestination = $storageModel->moveFile($file, $dest);
         } else {
             $uploadDestination = $storageModel->moveUploadFile($file, $dest);
         }
         if (!$uploadDestination) {
             throw new Exception();
         }
         $fileName = basename($uploadDestination);
         $dispretionPath = Mage_Core_Model_File_Uploader::getDispretionPath($fileName);
         $fileName = $dispretionPath . DS . $fileName;
     } catch (Exception $e) {
         Mage::throwException(Mage::helper('catalog')->__('Failed to move file: %s', $e->getMessage()));
     }
     $fileName = str_replace(DS, '/', $fileName);
     $attrCode = $this->getAttribute()->getAttributeCode();
     $mediaGalleryData = $product->getData($attrCode);
     $position = 0;
     if (!is_array($mediaGalleryData)) {
         $mediaGalleryData = array('images' => array());
     }
     foreach ($mediaGalleryData['images'] as &$image) {
         if (isset($image['position']) && $image['position'] > $position) {
             $position = $image['position'];
         }
     }
     $position++;
     $mediaGalleryData['images'][] = array('file' => $fileName, 'position' => $position, 'label' => '', 'disabled' => (int) $exclude);
     $product->setData($attrCode, $mediaGalleryData);
     if (!is_null($mediaAttribute)) {
         $this->setMediaAttribute($product, $mediaAttribute, $fileName);
     }
     return $fileName;
 }

 /**
  * 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();
     }
 }

 /**
  * Validate uploaded file
  *
  * @throws Mage_Core_Exception
  * @return Mage_Catalog_Model_Product_Option_Type_File
  */
 protected function _validateUploadedFile()
 {
     $option = $this->getOption();
     $processingParams = $this->_getProcessingParams();
     /**
      * Upload init
      */
     $upload = new Zend_File_Transfer_Adapter_Http();
     $file = $processingParams->getFilesPrefix() . 'options_' . $option->getId() . '_file';
     $maxFileSize = $this->getFileSizeService()->getMaxFileSize();
     try {
         $runValidation = $option->getIsRequire() || $upload->isUploaded($file);
         if (!$runValidation) {
             $this->setUserValue(null);
             return $this;
         }
         $fileInfo = $upload->getFileInfo($file);
         $fileInfo = $fileInfo[$file];
         $fileInfo['title'] = $fileInfo['name'];
     } catch (Exception $e) {
         // when file exceeds the upload_max_filesize, $_FILES is empty
         if (isset($_SERVER['CONTENT_LENGTH']) && $_SERVER['CONTENT_LENGTH'] > $maxFileSize) {
             $this->setIsValid(false);
             $value = $this->getFileSizeService()->getMaxFileSizeInMb();
             Mage::throwException(Mage::helper('Mage_Catalog_Helper_Data')->__("The file you uploaded is larger than %s Megabytes allowed by server", $value));
         } else {
             switch ($this->getProcessMode()) {
                 case Mage_Catalog_Model_Product_Type_Abstract::PROCESS_MODE_FULL:
                     Mage::throwException(Mage::helper('Mage_Catalog_Helper_Data')->__('Please specify the product\'s required option(s).'));
                     break;
                 default:
                     $this->setUserValue(null);
                     break;
             }
             return $this;
         }
     }
     /**
      * Option Validations
      */
     // Image dimensions
     $_dimentions = array();
     if ($option->getImageSizeX() > 0) {
         $_dimentions['maxwidth'] = $option->getImageSizeX();
     }
     if ($option->getImageSizeY() > 0) {
         $_dimentions['maxheight'] = $option->getImageSizeY();
     }
     if (count($_dimentions) > 0) {
         $upload->addValidator('ImageSize', false, $_dimentions);
     }
     // File extension
     $_allowed = $this->_parseExtensionsString($option->getFileExtension());
     if ($_allowed !== null) {
         $upload->addValidator('Extension', false, $_allowed);
     } else {
         $_forbidden = $this->_parseExtensionsString($this->getConfigData('forbidden_extensions'));
         if ($_forbidden !== null) {
             $upload->addValidator('ExcludeExtension', false, $_forbidden);
         }
     }
     // Maximum filesize
     $upload->addValidator('FilesSize', false, array('max' => $maxFileSize));
     /**
      * Upload process
      */
     $this->_initFilesystem();
     if ($upload->isUploaded($file) && $upload->isValid($file)) {
         $extension = pathinfo(strtolower($fileInfo['name']), PATHINFO_EXTENSION);
         $fileName = Mage_Core_Model_File_Uploader::getCorrectFileName($fileInfo['name']);
         $dispersion = Mage_Core_Model_File_Uploader::getDispretionPath($fileName);
         $filePath = $dispersion;
         $fileHash = md5($this->_filesystem->read($fileInfo['tmp_name']));
         $filePath .= DS . $fileHash . '.' . $extension;
         $fileFullPath = $this->getQuoteTargetDir() . $filePath;
         $upload->addFilter('Rename', array('target' => $fileFullPath, 'overwrite' => true));
         $this->getProduct()->getTypeInstance()->addFileQueue(array('operation' => 'receive_uploaded_file', 'src_name' => $file, 'dst_name' => $fileFullPath, 'uploader' => $upload, 'option' => $this));
         $_width = 0;
         $_height = 0;
         if ($this->_filesystem->isReadable($fileInfo['tmp_name'])) {
             $_imageSize = getimagesize($fileInfo['tmp_name']);
             if ($_imageSize) {
                 $_width = $_imageSize[0];
                 $_height = $_imageSize[1];
             }
         }
         $this->setUserValue(array('type' => $fileInfo['type'], 'title' => $fileInfo['name'], 'quote_path' => $this->getQuoteTargetDir(true) . $filePath, 'order_path' => $this->getOrderTargetDir(true) . $filePath, 'fullpath' => $fileFullPath, 'size' => $fileInfo['size'], 'width' => $_width, 'height' => $_height, 'secret_key' => substr($fileHash, 0, 20)));
     } elseif ($upload->getErrors()) {
         $errors = $this->_getValidatorErrors($upload->getErrors(), $fileInfo);
         if (count($errors) > 0) {
             $this->setIsValid(false);
             Mage::throwException(implode("\n", $errors));
         }
     } else {
//.........这里部分代码省略.........

 /**
  * Add image to media gallery and return new filename
  *
  * @param Mage_Catalog_Model_Product $product
  * @param string                     $file              file path of image in file system
  * @param string|array               $mediaAttribute    code of attribute with type 'media_image',
  *                                                      leave blank if image should be only in gallery
  * @param boolean                    $move              if true, it will move source file
  * @param boolean                    $exclude           mark image as disabled in product page view
  * @return string
  */
 public function addImage(Mage_Catalog_Model_Product $product, $file, $mediaAttribute = null, $move = false, $exclude = true)
 {
     $file = realpath($file);
     if (!$file || !file_exists($file)) {
         Mage::throwException(Mage::helper('catalog')->__('Image does not exist.'));
     }
     $pathinfo = pathinfo($file);
     $imgExtensions = array('jpg', 'jpeg', 'gif', 'png');
     if (!isset($pathinfo['extension']) || !in_array(strtolower($pathinfo['extension']), $imgExtensions)) {
         Mage::throwException(Mage::helper('catalog')->__('Invalid image file type.'));
     }
     $fileName = Mage_Core_Model_File_Uploader::getCorrectFileName($pathinfo['basename']);
     $dispretionPath = Mage_Core_Model_File_Uploader::getDispretionPath($fileName);
     $fileName = $dispretionPath . DS . $fileName;
     $fileName = $this->_getNotDuplicatedFilename($fileName, $dispretionPath);
     $ioAdapter = new Varien_Io_File();
     $ioAdapter->setAllowCreateFolders(true);
     $distanationDirectory = dirname($this->_getConfig()->getTmpMediaPath($fileName));
     try {
         $ioAdapter->open(array('path' => $distanationDirectory));
         /** @var $storageHelper Mage_Core_Helper_File_Storage_Database */
         $storageHelper = Mage::helper('core/file_storage_database');
         if ($move) {
             $ioAdapter->mv($file, $this->_getConfig()->getTmpMediaPath($fileName));
             //If this is used, filesystem should be configured properly
             $storageHelper->saveFile($this->_getConfig()->getTmpMediaShortUrl($fileName));
         } else {
             $ioAdapter->cp($file, $this->_getConfig()->getTmpMediaPath($fileName));
             $storageHelper->saveFile($this->_getConfig()->getTmpMediaShortUrl($fileName));
             $ioAdapter->chmod($this->_getConfig()->getTmpMediaPath($fileName), 0777);
         }
     } catch (Exception $e) {
         Mage::throwException(Mage::helper('catalog')->__('Failed to move file: %s', $e->getMessage()));
     }
     $fileName = str_replace(DS, '/', $fileName);
     $attrCode = $this->getAttribute()->getAttributeCode();
     $mediaGalleryData = $product->getData($attrCode);
     $position = 0;
     if (!is_array($mediaGalleryData)) {
         $mediaGalleryData = array('images' => array());
     }
     foreach ($mediaGalleryData['images'] as &$image) {
         if (isset($image['position']) && $image['position'] > $position) {
             $position = $image['position'];
         }
     }
     $position++;
     $mediaGalleryData['images'][] = array('file' => $fileName, 'position' => $position, 'label' => '', 'disabled' => (int) $exclude);
     $product->setData($attrCode, $mediaGalleryData);
     if (!is_null($mediaAttribute)) {
         $this->setMediaAttribute($product, $mediaAttribute, $fileName);
     }
     return $fileName;
 }

 /**
  * Add image to media gallery and return new filename
  *
  * @param Mage_Catalog_Model_Product $product
  * @param string                     $file              file path of image in file system
  * @param string|array               $mediaAttribute    code of attribute with type 'media_image',
  *                                                      leave blank if image should be only in gallery
  * @param boolean                    $move              if true, it will move source file
  * @param boolean                    $exclude           mark image as disabled in product page view
  * @return string
  */
 public function addImage(Mage_Catalog_Model_Product $product, $file, $mediaAttribute = null, $move = false, $exclude = true)
 {
     if (!$this->_filesystem->isFile($file, $this->_baseTmpMediaPath)) {
         Mage::throwException(Mage::helper('Mage_Catalog_Helper_Data')->__('Image does not exist.'));
     }
     Mage::dispatchEvent('catalog_product_media_add_image', array('product' => $product, 'image' => $file));
     $pathinfo = pathinfo($file);
     $imgExtensions = array('jpg', 'jpeg', 'gif', 'png');
     if (!isset($pathinfo['extension']) || !in_array(strtolower($pathinfo['extension']), $imgExtensions)) {
         Mage::throwException(Mage::helper('Mage_Catalog_Helper_Data')->__('Invalid image file type.'));
     }
     $fileName = Mage_Core_Model_File_Uploader::getCorrectFileName($pathinfo['basename']);
     $dispretionPath = Mage_Core_Model_File_Uploader::getDispretionPath($fileName);
     $fileName = $dispretionPath . DS . $fileName;
     $fileName = $this->_getNotDuplicatedFilename($fileName, $dispretionPath);
     $destinationFile = $this->_getConfig()->getTmpMediaPath($fileName);
     try {
         /** @var $storageHelper Mage_Core_Helper_File_Storage_Database */
         $storageHelper = Mage::helper('Mage_Core_Helper_File_Storage_Database');
         if ($move) {
             $this->_filesystem->rename($file, $destinationFile, $this->_baseTmpMediaPath);
             //If this is used, filesystem should be configured properly
             $storageHelper->saveFile($this->_getConfig()->getTmpMediaShortUrl($fileName));
         } else {
             $this->_filesystem->copy($file, $destinationFile, $this->_baseTmpMediaPath);
             $storageHelper->saveFile($this->_getConfig()->getTmpMediaShortUrl($fileName));
             $this->_filesystem->changePermissions($destinationFile, 0777, false, $this->_baseTmpMediaPath);
         }
     } catch (Exception $e) {
         Mage::throwException(Mage::helper('Mage_Catalog_Helper_Data')->__('Failed to move file: %s', $e->getMessage()));
     }
     $fileName = str_replace(DS, '/', $fileName);
     $attrCode = $this->getAttribute()->getAttributeCode();
     $mediaGalleryData = $product->getData($attrCode);
     $position = 0;
     if (!is_array($mediaGalleryData)) {
         $mediaGalleryData = array('images' => array());
     }
     foreach ($mediaGalleryData['images'] as &$image) {
         if (isset($image['position']) && $image['position'] > $position) {
             $position = $image['position'];
         }
     }
     $position++;
     $mediaGalleryData['images'][] = array('file' => $fileName, 'position' => $position, 'label' => '', 'disabled' => (int) $exclude);
     $product->setData($attrCode, $mediaGalleryData);
     if (!is_null($mediaAttribute)) {
         $this->setMediaAttribute($product, $mediaAttribute, $fileName);
     }
     return $fileName;
 }

 /**
  *
  * @param string $filename
  * @param resource $image
  * @param Mage_Catalog_Model_Product_Option $option
  */
 protected function _uploadPhoto($filename, $image, $option)
 {
     $result = array();
     $optionFile = $option->groupFactory($option->getType());
     $extension = pathinfo(strtolower($filename), PATHINFO_EXTENSION);
     $filename = Mage_Core_Model_File_Uploader::getCorrectFileName($filename);
     $dispersion = Mage_Core_Model_File_Uploader::getDispretionPath($filename);
     $quoteDir = $optionFile->getQuoteTargetDir() . $dispersion;
     $uploadDir = Mage::helper('aydus_customconfigurable')->getMediaDir() . DS . $dispersion;
     if (!file_exists($quoteDir)) {
         mkdir($quoteDir, 0775, true);
     }
     if (!file_exists($uploadDir)) {
         mkdir($uploadDir, 0775, true);
     }
     $hash = md5($image);
     $filenameHash = $hash . '.' . $extension;
     $quoteFilePath = $quoteDir . DS . $filenameHash;
     $size = file_put_contents($quoteFilePath, $image);
     $result['error'] = $size > 0 ? false : true;
     if ($result['error']) {
         $result['data'] = 'File upload failed';
     } else {
         $time = time();
         $uploadFilePath = $uploadDir . DS . $time . '-' . $filename;
         if (copy($quoteFilePath, $uploadFilePath)) {
             $result['data'] = Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_MEDIA) . 'aydus' . DS . 'customconfigurable' . $dispersion . DS . $time . '-' . $filename;
         } else {
             $result['error'] = true;
             $result['data'] = 'Could not copy uploaded image to ' . $uploadFilePath . '; check permissions';
         }
     }
     return $result;
 }