/**
* If DB file storage is on - find there, otherwise - just file_exists
*
* @param string $filename relative path
* @return bool
*/
protected function _isFile($filename)
{
if ($this->_fileStorageHelper->checkDbUsage() && !$this->getMediaDirectory()->isFile($filename)) {
$this->_fileStorageHelper->saveFileToFilesystem($filename);
}
return $this->getMediaDirectory()->isFile($filename);
}
/**
* Check if file exist in filesystem and try to re-create it from database record if negative.
* @param string $file
* @return bool|int
*/
public function ensureFileInFilesystem($file)
{
$result = true;
if (!$this->_mediaDirectory->isFile($file)) {
$result = $this->_coreFileStorageDatabase->saveFileToFilesystem($file);
}
return $result;
}
/**
* @param bool $expected
* @param int $storage
* @param int $callNum
* @param int $id
* @param int $callSaveFile
* @dataProvider saveFileToFileSystemDataProvider
*/
public function testSaveFileToFileSystem($expected, $storage, $callNum, $id = 0, $callSaveFile = 0)
{
$this->configMock->expects($this->once())->method('getValue')->with(\Magento\Core\Model\File\Storage::XML_PATH_STORAGE_MEDIA, 'default')->will($this->returnValue($storage));
$dbModelMock = $this->getMockBuilder('Magento\\Core\\Model\\File\\Storage\\Database')->disableOriginalConstructor()->getMock();
$this->dbStorageFactoryMock->expects($this->exactly($callNum))->method('create')->will($this->returnValue($dbModelMock));
$dbModelMock->expects($this->exactly($callNum))->method('loadByFilename')->with('filename')->will($this->returnSelf());
$dbModelMock->expects($this->exactly($callNum))->method('getId')->will($this->returnValue($id));
$dbModelMock->expects($this->exactly($callSaveFile))->method('getData')->will($this->returnValue(['data']));
$this->fileStorageMock->expects($this->exactly($callSaveFile))->method('saveFile')->will($this->returnValue(true));
$this->assertEquals($expected, $this->helper->saveFileToFilesystem('media-dir/filename'));
}
/**
* First check this file on FS
* If it doesn't exist - try to download it from DB
*
* @param string $filename
* @return bool
*/
protected function _fileExists($filename)
{
if ($this->_mediaDirectory->isFile($filename)) {
return true;
} else {
return $this->_coreFileStorageDatabase->saveFileToFilesystem($this->_mediaDirectory->getAbsolutePath($filename));
}
}
/**
* Validate file
*
* @param array $optionValue
* @return bool|void
* @throws \Magento\Framework\Model\Exception
*/
protected function _validateFile($optionValue)
{
$option = $this->getOption();
/**
* @see \Magento\Catalog\Model\Product\Option\Type\File::_validateUploadFile()
* There setUserValue() sets correct fileFullPath only for
* quote_path. So we must form both full paths manually and
* check them.
*/
$checkPaths = array();
if (isset($optionValue['quote_path'])) {
$checkPaths[] = $optionValue['quote_path'];
}
if (isset($optionValue['order_path']) && !$this->getUseQuotePath()) {
$checkPaths[] = $optionValue['order_path'];
}
$fileFullPath = null;
$fileRelativePath = null;
foreach ($checkPaths as $path) {
if (!$this->_rootDirectory->isFile($path)) {
if (!$this->_coreFileStorageDatabase->saveFileToFilesystem($fileFullPath)) {
continue;
}
}
$fileFullPath = $this->_rootDirectory->getAbsolutePath($path);
$fileRelativePath = $path;
break;
}
if ($fileFullPath === null) {
return false;
}
$validatorChain = new \Zend_Validate();
$_dimentions = array();
if ($option->getImageSizeX() > 0) {
$_dimentions['maxwidth'] = $option->getImageSizeX();
}
if ($option->getImageSizeY() > 0) {
$_dimentions['maxheight'] = $option->getImageSizeY();
}
if (count($_dimentions) > 0 && !$this->_isImage($fileFullPath)) {
return false;
}
if (count($_dimentions) > 0) {
$validatorChain->addValidator(new \Zend_Validate_File_ImageSize($_dimentions));
}
// File extension
$_allowed = $this->_parseExtensionsString($option->getFileExtension());
if ($_allowed !== null) {
$validatorChain->addValidator(new \Zend_Validate_File_Extension($_allowed));
} else {
$_forbidden = $this->_parseExtensionsString($this->getConfigData('forbidden_extensions'));
if ($_forbidden !== null) {
$validatorChain->addValidator(new \Zend_Validate_File_ExcludeExtension($_forbidden));
}
}
// Maximum file size
$maxFileSize = $this->getFileSizeService()->getMaxFileSize();
$validatorChain->addValidator(new \Zend_Validate_File_FilesSize(array('max' => $maxFileSize)));
if ($validatorChain->isValid($fileFullPath)) {
$ok = $this->_rootDirectory->isReadable($fileRelativePath) && isset($optionValue['secret_key']) && substr(md5($this->_rootDirectory->readFile($fileRelativePath)), 0, 20) == $optionValue['secret_key'];
return $ok;
} elseif ($validatorChain->getErrors()) {
$errors = $this->_getValidatorErrors($validatorChain->getErrors(), $optionValue);
if (count($errors) > 0) {
$this->setIsValid(false);
throw new Exception(implode("\n", $errors));
}
} else {
$this->setIsValid(false);
throw new Exception(__('Please specify the product\'s required option(s).'));
}
}
