/**
* 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));
}
}
/**
* @param string $fileName
* @return mixed
*/
protected function appendResultSaveRemoteImage($fileName)
{
$fileInfo = pathinfo($fileName);
$tmpFileName = Uploader::getDispretionPath($fileInfo['basename']) . DIRECTORY_SEPARATOR . $fileInfo['basename'];
$result['name'] = $fileInfo['basename'];
$result['type'] = $this->imageAdapter->getMimeType();
$result['error'] = 0;
$result['size'] = filesize($this->appendAbsoluteFileSystemPath($fileName));
$result['url'] = $this->mediaConfig->getTmpMediaUrl($tmpFileName);
$result['file'] = $tmpFileName;
return $result;
}
