/**
* @param \Magento\Framework\Object $processingParams
* @param \Magento\Catalog\Model\Product\Option $option
* @return array
* @throws LocalizedException
* @throws ProductException
* @throws \Exception
* @throws \Magento\Framework\Exception\InputException
* @throws \Magento\Framework\Validator\Exception
* @throws \Zend_File_Transfer_Exception
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
* @SuppressWarnings(PHPMD.ExcessiveMethodLength)
*/
public function validate($processingParams, $option)
{
$upload = $this->httpFactory->create();
$file = $processingParams->getFilesPrefix() . 'options_' . $option->getId() . '_file';
try {
$runValidation = $option->getIsRequire() || $upload->isUploaded($file);
if (!$runValidation) {
throw new \Magento\Framework\Validator\Exception(__('Validation failed. Required options were not filled or file was not uploaded.'));
}
$fileInfo = $upload->getFileInfo($file)[$file];
$fileInfo['title'] = $fileInfo['name'];
} catch (\Magento\Framework\Validator\Exception $e) {
throw $e;
} catch (\Exception $e) {
// when file exceeds the upload_max_filesize, $_FILES is empty
if ($this->validateContentLength()) {
$value = $this->fileSize->getMaxFileSizeInMb();
throw new LocalizedException(__('The file you uploaded is larger than %1 Megabytes allowed by server', $value));
} else {
throw new ProductException(__('Option required.'));
}
}
/**
* Option Validations
*/
$upload = $this->buildImageValidator($upload, $option);
/**
* Upload process
*/
$this->initFilesystem();
$userValue = [];
if ($upload->isUploaded($file) && $upload->isValid($file)) {
$extension = pathinfo(strtolower($fileInfo['name']), PATHINFO_EXTENSION);
$fileName = \Magento\MediaStorage\Model\File\Uploader::getCorrectFileName($fileInfo['name']);
$dispersion = \Magento\MediaStorage\Model\File\Uploader::getDispretionPath($fileName);
$filePath = $dispersion;
$tmpDirectory = $this->filesystem->getDirectoryRead(DirectoryList::SYS_TMP);
$fileHash = md5($tmpDirectory->readFile($tmpDirectory->getRelativePath($fileInfo['tmp_name'])));
$filePath .= '/' . $fileHash . '.' . $extension;
$fileFullPath = $this->mediaDirectory->getAbsolutePath($this->quotePath . $filePath);
$upload->addFilter(new \Zend_Filter_File_Rename(['target' => $fileFullPath, 'overwrite' => true]));
if ($this->product !== null) {
$this->product->getTypeInstance()->addFileQueue(['operation' => 'receive_uploaded_file', 'src_name' => $file, 'dst_name' => $fileFullPath, 'uploader' => $upload, 'option' => $this]);
}
$_width = 0;
$_height = 0;
if ($tmpDirectory->isReadable($tmpDirectory->getRelativePath($fileInfo['tmp_name']))) {
$imageSize = getimagesize($fileInfo['tmp_name']);
if ($imageSize) {
$_width = $imageSize[0];
$_height = $imageSize[1];
}
}
$uri = $this->filesystem->getUri(DirectoryList::MEDIA);
$userValue = ['type' => $fileInfo['type'], 'title' => $fileInfo['name'], 'quote_path' => $uri . $this->quotePath . $filePath, 'order_path' => $uri . $this->orderPath . $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, $option);
if (count($errors) > 0) {
throw new LocalizedException(__(implode("\n", $errors)));
}
} else {
throw new LocalizedException(__('Please specify the product\'s required option(s).'));
}
return $userValue;
}
/**
* Add image to media gallery and return new filename
*
* @param \Magento\Catalog\Model\Product $product
* @param string $file file path of image in file system
* @param string|string[] $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
* @throws \Magento\Framework\Exception\LocalizedException
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
* @SuppressWarnings(PHPMD.NPathComplexity)
*/
public function addImage(\Magento\Catalog\Model\Product $product, $file, $mediaAttribute = null, $move = false, $exclude = true)
{
$file = $this->_mediaDirectory->getRelativePath($file);
if (!$this->_mediaDirectory->isFile($file)) {
throw new LocalizedException(__('The image does not exist.'));
}
$pathinfo = pathinfo($file);
$imgExtensions = ['jpg', 'jpeg', 'gif', 'png'];
if (!isset($pathinfo['extension']) || !in_array(strtolower($pathinfo['extension']), $imgExtensions)) {
throw new LocalizedException(__('Please correct the image file type.'));
}
$fileName = \Magento\MediaStorage\Model\File\Uploader::getCorrectFileName($pathinfo['basename']);
$dispretionPath = \Magento\MediaStorage\Model\File\Uploader::getDispretionPath($fileName);
$fileName = $dispretionPath . '/' . $fileName;
$fileName = $this->_getNotDuplicatedFilename($fileName, $dispretionPath);
$destinationFile = $this->_mediaConfig->getTmpMediaPath($fileName);
try {
/** @var $storageHelper \Magento\MediaStorage\Helper\File\Storage\Database */
$storageHelper = $this->_fileStorageDb;
if ($move) {
$this->_mediaDirectory->renameFile($file, $destinationFile);
//If this is used, filesystem should be configured properly
$storageHelper->saveFile($this->_mediaConfig->getTmpMediaShortUrl($fileName));
} else {
$this->_mediaDirectory->copyFile($file, $destinationFile);
$storageHelper->saveFile($this->_mediaConfig->getTmpMediaShortUrl($fileName));
$this->_mediaDirectory->changePermissions($destinationFile, 0777);
}
} catch (\Exception $e) {
throw new LocalizedException(__('We couldn\'t move this file: %1.', $e->getMessage()));
}
$fileName = str_replace('\\', '/', $fileName);
$attrCode = $this->getAttribute()->getAttributeCode();
$mediaGalleryData = $product->getData($attrCode);
$position = 0;
if (!is_array($mediaGalleryData)) {
$mediaGalleryData = ['images' => []];
}
foreach ($mediaGalleryData['images'] as &$image) {
if (isset($image['position']) && $image['position'] > $position) {
$position = $image['position'];
}
}
$position++;
$mediaGalleryData['images'][] = ['file' => $fileName, 'position' => $position, 'label' => '', 'disabled' => (int) $exclude];
$product->setData($attrCode, $mediaGalleryData);
if ($mediaAttribute !== null) {
$this->setMediaAttribute($product, $mediaAttribute, $fileName);
}
return $fileName;
}