/**
* Save database file to file system
*
* @param string $filename
* @return bool|int
*/
public function saveFileToFilesystem($filename)
{
if ($this->checkDbUsage()) {
/** @var $file \Magento\Core\Model\File\Storage\Database */
$file = $this->_dbStorageFactory->create()->loadByFilename($this->_removeAbsPathFromFileName($filename));
if (!$file->getId()) {
return false;
}
return $this->getStorageFileModel()->saveFile($file, true);
}
}
/**
* Synchronize file
*
* @param string $relativeFileName
* @param string $filePath
* @return void
* @throws \LogicException
*/
public function synchronize($relativeFileName, $filePath)
{
/** @var $storage \Magento\Core\Model\File\Storage\Database */
$storage = $this->storageFactory->create();
try {
$storage->loadByFilename($relativeFileName);
} catch (\Exception $e) {
}
if ($storage->getId()) {
/** @var Write $file */
$file = $this->pubDirectory->openFile($this->pubDirectory->getRelativePath($filePath), 'w');
try {
$file->lock();
$file->write($storage->getContent());
$file->unlock();
$file->close();
} catch (FilesystemException $e) {
$file->close();
}
}
}
/**
* Check file in database storage if needed and place it on file system
*
* @param string $filePath
* @return bool
*/
protected function _processDatabaseFile($filePath)
{
if (!$this->_fileStorageDatabase->checkDbUsage()) {
return false;
}
$relativePath = $this->_fileStorageDatabase->getMediaRelativePath($filePath);
$file = $this->_storageDatabaseFactory->create()->loadByFilename($relativePath);
if (!$file->getId()) {
return false;
}
$stream = $this->_rootDir->openFile($filePath, 'w+');
$stream->lock();
$stream->write($filePath, $file->getContent());
$stream->unlock();
$stream->close();
return true;
}
/**
* Retrieve storage model
* If storage not defined - retrieve current storage
*
* params = array(
* connection => string, - define connection for model if needed
* init => bool - force initialization process for storage model
* )
*
* @param int|null $storage
* @param array $params
* @return AbstractModel|bool
*/
public function getStorageModel($storage = null, $params = [])
{
if (is_null($storage)) {
$storage = $this->_coreFileStorage->getCurrentStorageCode();
}
switch ($storage) {
case self::STORAGE_MEDIA_FILE_SYSTEM:
$model = $this->_fileFactory->create();
break;
case self::STORAGE_MEDIA_DATABASE:
$connection = isset($params['connection']) ? $params['connection'] : null;
$model = $this->_databaseFactory->create(['connectionName' => $connection]);
break;
default:
return false;
}
if (isset($params['init']) && $params['init']) {
$model->init();
}
return $model;
}
/**
* Return files
*
* @param string $path Parent directory path
* @param string $type Type of storage, e.g. image, media etc.
* @return \Magento\Framework\Data\Collection\Filesystem
*/
public function getFilesCollection($path, $type = null)
{
if ($this->_coreFileStorageDb->checkDbUsage()) {
$files = $this->_storageDatabaseFactory->create()->getDirectoryFiles($path);
/** @var \Magento\Core\Model\File\Storage\File $fileStorageModel */
$fileStorageModel = $this->_storageFileFactory->create();
foreach ($files as $file) {
$fileStorageModel->saveFile($file);
}
}
$collection = $this->getCollection($path)->setCollectDirs(false)->setCollectFiles(true)->setCollectRecursively(false)->setOrder('mtime', \Magento\Framework\Data\Collection::SORT_ORDER_ASC);
// Add files extension filter
if ($allowed = $this->getAllowedExtensions($type)) {
$collection->setFilesFilter('/\\.(' . implode('|', $allowed) . ')$/i');
}
// prepare items
foreach ($collection as $item) {
$item->setId($this->_cmsWysiwygImages->idEncode($item->getBasename()));
$item->setName($item->getBasename());
$item->setShortName($this->_cmsWysiwygImages->getShortFilename($item->getBasename()));
$item->setUrl($this->_cmsWysiwygImages->getCurrentUrl() . $item->getBasename());
if ($this->isImage($item->getBasename())) {
$thumbUrl = $this->getThumbnailUrl($item->getFilename(), true);
// generate thumbnail "on the fly" if it does not exists
if (!$thumbUrl) {
$thumbUrl = $this->_backendUrl->getUrl('cms/*/thumbnail', array('file' => $item->getId()));
}
$size = @getimagesize($item->getFilename());
if (is_array($size)) {
$item->setWidth($size[0]);
$item->setHeight($size[1]);
}
} else {
$thumbUrl = $this->_assetRepo->getUrl(self::THUMB_PLACEHOLDER_PATH_SUFFIX);
}
$item->setThumbUrl($thumbUrl);
}
return $collection;
}
