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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Theme\Model\Wysiwyg;
use Magento\Framework\App\Filesystem\DirectoryList;
use Magento\Framework\App\ObjectManager;
use Magento\Framework\Exception\LocalizedException;
use Magento\Framework\Filesystem\DriverInterface;
use Magento\MediaStorage\Model\File\Uploader;
/**
* Theme wysiwyg storage model
*
* @SuppressWarnings(PHPMD.CouplingBetweenObjects)
*/
class Storage
{
/**
* Type font
*
* Represents the font type
*/
public const TYPE_FONT = 'font';
/**
* Type image
*
* Represents the image type
*/
public const TYPE_IMAGE = 'image';
/**
* \Directory for image thumbnail
*/
public const THUMBNAIL_DIRECTORY = '.thumbnail';
/**
* Image thumbnail width
*/
public const THUMBNAIL_WIDTH = 100;
/**
* Image thumbnail height
*/
public const THUMBNAIL_HEIGHT = 100;
/**
* \Directory name regular expression
*/
public const DIRECTORY_NAME_REGEXP = '/^[a-z0-9\-\_]+$/si';
/**
* Storage helper
*
* @var \Magento\Theme\Helper\Storage
*/
protected $_helper;
/**
* @var \Magento\Framework\ObjectManagerInterface
*/
protected $_objectManager;
/**
* @var \Magento\Framework\Image\AdapterFactory
*/
protected $_imageFactory;
/**
* @var \Magento\Framework\Filesystem\Directory\Write
*/
protected $mediaWriteDirectory;
/**
* @var \Magento\Framework\Url\EncoderInterface
*/
protected $urlEncoder;
/**
* @var \Magento\Framework\Url\DecoderInterface
*/
protected $urlDecoder;
/**
* @var \Magento\Framework\Filesystem\Io\File|null
*/
private $file;
/**
* @var DriverInterface
*/
private $filesystemDriver;
/**
* Initialize dependencies
*
* @param \Magento\Framework\Filesystem $filesystem
* @param \Magento\Theme\Helper\Storage $helper
* @param \Magento\Framework\ObjectManagerInterface $objectManager
* @param \Magento\Framework\Image\AdapterFactory $imageFactory
* @param \Magento\Framework\Url\EncoderInterface $urlEncoder
* @param \Magento\Framework\Url\DecoderInterface $urlDecoder
* @param \Magento\Framework\Filesystem\Io\File|null $file
* @param DriverInterface|null $filesystemDriver
*
* @throws \Magento\Framework\Exception\FileSystemException
*/
public function __construct(
\Magento\Framework\Filesystem $filesystem,
\Magento\Theme\Helper\Storage $helper,
\Magento\Framework\ObjectManagerInterface $objectManager,
\Magento\Framework\Image\AdapterFactory $imageFactory,
\Magento\Framework\Url\EncoderInterface $urlEncoder,
\Magento\Framework\Url\DecoderInterface $urlDecoder,
\Magento\Framework\Filesystem\Io\File $file = null,
DriverInterface $filesystemDriver = null
) {
$this->mediaWriteDirectory = $filesystem->getDirectoryWrite(DirectoryList::MEDIA);
$this->_helper = $helper;
$this->_objectManager = $objectManager;
$this->_imageFactory = $imageFactory;
$this->urlEncoder = $urlEncoder;
$this->urlDecoder = $urlDecoder;
$this->file = $file ?: ObjectManager::getInstance()->get(
\Magento\Framework\Filesystem\Io\File::class
);
$this->filesystemDriver = $filesystemDriver ?: ObjectManager::getInstance()
->get(DriverInterface::class);
}
/**
* Upload file
*
* @param string $targetPath
* @return array
* @throws LocalizedException
*/
public function uploadFile($targetPath)
{
/** @var $uploader Uploader */
$uploader = $this->_objectManager->create(
Uploader::class,
['fileId' => 'file']
);
$uploader->setAllowedExtensions($this->_helper->getAllowedExtensionsByType());
$uploader->setAllowRenameFiles(true);
$uploader->setFilesDispersion(false);
$result = $uploader->save($targetPath);
if (!$result) {
throw new LocalizedException(__('We can\'t upload the file right now.'));
}
unset($result['path']);
$this->_createThumbnail($targetPath . '/' . $uploader->getUploadedFileName());
return $result;
}
/**
* Create thumbnail for image and save it to thumbnails directory
*
* @param string $source
* @return bool|string Resized filepath or false if errors were occurred
*/
public function _createThumbnail($source)
{
if (self::TYPE_IMAGE != $this->_helper->getStorageType() || !$this->mediaWriteDirectory->isFile(
$source
) || !$this->mediaWriteDirectory->isReadable(
$source
)
) {
return false;
}
$thumbnailDir = $this->_helper->getThumbnailDirectory($source);
$thumbnailPath = sprintf("%s/%s", $thumbnailDir, $this->file->getPathInfo($source)['basename']);
try {
$this->mediaWriteDirectory->isExist($thumbnailDir);
$image = $this->_imageFactory->create();
$image->open($this->mediaWriteDirectory->getAbsolutePath($source));
$image->keepAspectRatio(true);
$image->resize(self::THUMBNAIL_WIDTH, self::THUMBNAIL_HEIGHT);
$image->save($this->mediaWriteDirectory->getAbsolutePath($thumbnailPath));
} catch (\Magento\Framework\Exception\FileSystemException $e) {
$this->_objectManager->get(\Psr\Log\LoggerInterface::class)->critical($e);
return false;
}
if ($this->mediaWriteDirectory->isFile($thumbnailPath)) {
return $thumbnailPath;
}
return false;
}
/**
* Create folder
*
* @param string $name
* @param string $path
* @return array
* @throws LocalizedException
*/
public function createFolder($name, $path)
{
if ($name === null || !preg_match(self::DIRECTORY_NAME_REGEXP, $name)) {
throw new LocalizedException(
__('Use only standard alphanumeric, dashes and underscores.')
);
}
if (!$this->mediaWriteDirectory->isWritable($path)) {
$path = $this->_helper->getStorageRoot();
}
$newPath = $path . '/' . $name;
if ($this->mediaWriteDirectory->isExist($newPath)) {
throw new LocalizedException(__('We found a directory with the same name.'));
}
$this->mediaWriteDirectory->create($newPath);
$result = [
'name' => $name,
'short_name' => $this->_helper->getShortFilename($name),
'path' => str_replace($this->_helper->getStorageRoot(), '', $newPath),
'id' => $this->_helper->convertPathToId($newPath)
];
return $result;
}
/**
* Delete file
*
* @param string $file
* @return \Magento\Theme\Model\Wysiwyg\Storage
*/
public function deleteFile($file)
{
$file = $this->urlDecoder->decode($file);
$path = $this->mediaWriteDirectory->getRelativePath($this->_helper->getCurrentPath());
$filePath = $this->mediaWriteDirectory->getRelativePath($path . '/' . $file);
$thumbnailPath = $this->_helper->getThumbnailDirectory($filePath) . '/' . $file;
if (0 === strpos($filePath, (string) $path) &&
0 === strpos($filePath, (string) $this->_helper->getStorageRoot())
) {
$this->mediaWriteDirectory->delete($filePath);
$this->mediaWriteDirectory->delete($thumbnailPath);
}
return $this;
}
/**
* Get directory collection
*
* @param string $currentPath
* @return array
* @throws LocalizedException
*/
public function getDirsCollection($currentPath)
{
if (!$this->mediaWriteDirectory->isExist($currentPath)) {
throw new LocalizedException(__('We cannot find a directory with this name.'));
}
$paths = $this->mediaWriteDirectory->search('.*', $currentPath);
$directories = [];
foreach ($paths as $path) {
if ($this->mediaWriteDirectory->isDirectory($path)) {
$directories[] = $path;
}
}
return $directories;
}
/**
* Get files collection
*
* @return array
*/
public function getFilesCollection()
{
$paths = $this->mediaWriteDirectory->search('.*', $this->_helper->getCurrentPath());
$files = [];
$requestParams = $this->_helper->getRequestParams();
$storageType = $this->_helper->getStorageType();
foreach ($paths as $path) {
if (!$this->mediaWriteDirectory->isFile($path)) {
continue;
}
$fileName = $this->file->getPathInfo($path)['basename'];
$file = ['text' => $fileName, 'id' => $this->urlEncoder->encode($fileName)];
if (self::TYPE_IMAGE == $storageType) {
$requestParams['file'] = $fileName;
$file['thumbnailParams'] = $requestParams;
// phpcs:ignore Generic.PHP.NoSilencedErrors, Magento2.Functions.DiscouragedFunction
$size = @getimagesize($path);
if (is_array($size)) {
$file['width'] = $size[0];
$file['height'] = $size[1];
}
}
$files[] = $file;
}
return $files;
}
/**
* Get directories tree array
*
* @return array
*/
public function getTreeArray()
{
$directories = $this->getDirsCollection($this->_helper->getCurrentPath());
$resultArray = [];
foreach ($directories as $path) {
$resultArray[] = [
'text' => $this->_helper->getShortFilename(
$this->file->getPathInfo($path)['basename'],
20
),
'id' => $this->_helper->convertPathToId($path),
'cls' => 'folder'
];
}
return $resultArray;
}
/**
* Delete directory
*
* @param string $path
* @return bool
* @throws LocalizedException
*/
public function deleteDirectory($path)
{
$rootCmp = rtrim($this->_helper->getStorageRoot(), '/');
$pathCmp = $path !== null ? rtrim($path, '/') : '';
$absolutePath = rtrim(
$this->filesystemDriver->getRealPathSafety($this->mediaWriteDirectory->getAbsolutePath($path)),
'/'
);
if ($rootCmp == $pathCmp || $rootCmp === $absolutePath) {
throw new LocalizedException(
__('We can\'t delete root directory %1 right now.', $path)
);
}
return $this->mediaWriteDirectory->delete($path);
}
}