/**
* Image upload action in iframe
*
* @return string
*/
public function execute()
{
try {
$uploader = $this->uploaderFactory->create(['fileId' => 'datafile']);
$uploader->setAllowedExtensions(['jpg', 'jpeg', 'gif', 'png']);
/** @var \Magento\Framework\Image\Adapter\AdapterInterface $imageAdapter */
$imageAdapter = $this->adapterFactory->create();
$uploader->addValidateCallback('catalog_product_image', $imageAdapter, 'validateUploadFile');
$uploader->setAllowRenameFiles(true);
$uploader->setFilesDispersion(true);
/** @var \Magento\Framework\Filesystem\Directory\Read $mediaDirectory */
$mediaDirectory = $this->filesystem->getDirectoryRead(DirectoryList::MEDIA);
$config = $this->config;
$result = $uploader->save($mediaDirectory->getAbsolutePath($config->getBaseTmpMediaPath()));
$this->_eventManager->dispatch('swatch_gallery_upload_image_after', ['result' => $result, 'action' => $this]);
unset($result['tmp_name']);
unset($result['path']);
$result['url'] = $this->config->getTmpMediaUrl($result['file']);
$result['file'] = $result['file'] . '.tmp';
$newFile = $this->swatchHelper->moveImageFromTmp($result['file']);
$this->swatchHelper->generateSwatchVariations($newFile);
$fileData = ['swatch_path' => $this->swatchHelper->getSwatchMediaUrl(), 'file_path' => $newFile];
$this->getResponse()->setBody(json_encode($fileData));
} catch (\Exception $e) {
$result = ['error' => $e->getMessage(), 'errorcode' => $e->getCode()];
$this->getResponse()->setBody(json_encode($result));
}
}
/**
* Checks if chosen image adapter available
*
* @throws \Magento\Framework\Model\Exception If some of adapter dependencies was not loaded
* @return \Magento\Backend\Model\Config\Backend\File
*/
protected function _beforeSave()
{
try {
$this->_imageFactory->create($this->getValue());
} catch (\Exception $e) {
$message = __('The specified image adapter cannot be used because of: ' . $e->getMessage());
throw new \Magento\Framework\Model\Exception($message);
}
return $this;
}
/**
* Checks if chosen image adapter available
*
* @throws \Magento\Framework\Exception\LocalizedException If some of adapter dependencies was not loaded
* @return \Magento\Config\Model\Config\Backend\File
*/
public function beforeSave()
{
try {
$this->_imageFactory->create($this->getValue());
} catch (\Exception $e) {
$message = __('The specified image adapter cannot be used because of: %1', $e->getMessage());
throw new \Magento\Framework\Exception\LocalizedException($message);
}
return $this;
}
/**
* Initiate uploader defoult settings
*
* @return void
*/
public function init()
{
$this->setAllowRenameFiles(true);
$this->setAllowCreateFolders(true);
$this->setFilesDispersion(true);
$this->setAllowedExtensions(array_keys($this->_allowedMimeTypes));
$imageAdapter = $this->_imageFactory->create();
$this->addValidateCallback('catalog_product_image', $imageAdapter, 'validateUploadFile');
$this->_uploadType = self::SINGLE_STYLE;
}
/**
* Create thumbnail for image and save it to thumbnails directory
*
* @param string $source Image path to be resized
* @param bool $keepRation Keep aspect ratio or not
* @return bool|string Resized filepath or false if errors were occurred
*/
public function resizeFile($source, $keepRation = true)
{
$realPath = $this->_directory->getRelativePath($source);
if (!$this->_directory->isFile($realPath) || !$this->_directory->isExist($realPath)) {
return false;
}
$targetDir = $this->getThumbsPath($source);
$pathTargetDir = $this->_directory->getRelativePath($targetDir);
if (!$this->_directory->isExist($pathTargetDir)) {
$this->_directory->create($pathTargetDir);
}
if (!$this->_directory->isExist($pathTargetDir)) {
return false;
}
$image = $this->_imageFactory->create();
$image->open($source);
$image->keepAspectRatio($keepRation);
$image->resize($this->_resizeParameters['width'], $this->_resizeParameters['height']);
$dest = $targetDir . '/' . pathinfo($source, PATHINFO_BASENAME);
$image->save($dest);
if ($this->_directory->isFile($this->_directory->getRelativePath($dest))) {
return $dest;
}
return false;
}
/**
* @param \Magento\Backend\App\Action\Context $context
* @param \Magento\Framework\Controller\Result\RawFactory $resultRawFactory
* @param \Magento\Catalog\Model\Product\Media\Config $mediaConfig
* @param \Magento\Framework\Filesystem $fileSystem
* @param \Magento\Framework\Image\AdapterFactory $imageAdapterFactory
* @param \Magento\Framework\HTTP\Adapter\Curl $curl
* @param \Magento\MediaStorage\Model\ResourceModel\File\Storage\File $fileUtility
*/
public function __construct(\Magento\Backend\App\Action\Context $context, \Magento\Framework\Controller\Result\RawFactory $resultRawFactory, \Magento\Catalog\Model\Product\Media\Config $mediaConfig, \Magento\Framework\Filesystem $fileSystem, \Magento\Framework\Image\AdapterFactory $imageAdapterFactory, \Magento\Framework\HTTP\Adapter\Curl $curl, \Magento\MediaStorage\Model\ResourceModel\File\Storage\File $fileUtility)
{
parent::__construct($context);
$this->resultRawFactory = $resultRawFactory;
$this->mediaConfig = $mediaConfig;
$this->fileSystem = $fileSystem;
$this->imageAdapter = $imageAdapterFactory->create();
$this->curl = $curl;
$this->fileUtility = $fileUtility;
}
/**
* 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 = $thumbnailDir . '/' . pathinfo($source, PATHINFO_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) {
$this->_objectManager->get('Psr\\Log\\LoggerInterface')->critical($e);
return false;
}
if ($this->mediaWriteDirectory->isFile($thumbnailPath)) {
return $thumbnailPath;
}
return false;
}
/**
* @covers \Magento\Framework\Image\AdapterFactory::create
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage stdClass is not instance of \Magento\Framework\Image\Adapter\AdapterInterface
*/
public function testWrongInstance()
{
$alias = 'wrongInstance';
$class = 'stdClass';
$objectManagerMock = $this->getMock('Magento\\Framework\\ObjectManager\\ObjectManager', ['create'], [], '', false);
$imageAdapterMock = $this->getMock($class, ['checkDependencies']);
$objectManagerMock->expects($this->once())->method('create')->with($class)->will($this->returnValue($imageAdapterMock));
$adapterFactory = new AdapterFactory($objectManagerMock, $this->configMock);
$adapterFactory->create($alias);
}
/**
* Create instance of \Magento\Framework\Image
*
* @param string|null $fileName
* @param string|null $adapterName
* @return \Magento\Framework\Image
*/
public function create($fileName = null, $adapterName = null)
{
$adapter = $this->adapterFactory->create($adapterName);
return $this->objectManager->create('Magento\\Framework\\Image', array('adapter' => $adapter, 'fileName' => $fileName));
}
