/**
* Prepared Files collection for current directory
*
* @return \Magento\Framework\Data\Collection\Filesystem
*/
public function getFiles()
{
if (!$this->_filesCollection) {
$this->_filesCollection = $this->_imageStorage->getFilesCollection($this->_imageHelper->getCurrentPath(), $this->_getMediaType());
}
return $this->_filesCollection;
}
/**
* Json tree builder
*
* @return string
*/
public function getTreeJson()
{
$storageRoot = $this->_cmsWysiwygImages->getStorageRoot();
$collection = $this->_coreRegistry->registry('storage')->getDirsCollection($this->_cmsWysiwygImages->getCurrentPath());
$jsonArray = array();
foreach ($collection as $item) {
$jsonArray[] = array('text' => $this->_cmsWysiwygImages->getShortFilename($item->getBasename(), 20), 'id' => $this->_cmsWysiwygImages->convertPathToId($item->getFilename()), 'path' => substr($item->getFilename(), strlen($storageRoot)), 'cls' => 'folder');
}
return \Zend_Json::encode($jsonArray);
}
public function testGetCurrentPathThrowException()
{
$this->setExpectedException('\\Magento\\Framework\\Exception\\LocalizedException', 'The directory PATH/wysiwyg is not writable by server.');
$this->directoryWriteMock->expects($this->once())->method('isExist')->willReturn(false);
$this->directoryWriteMock->expects($this->any())->method('create')->willThrowException(new \Magento\Framework\Exception\FileSystemException(__('Could not create a directory.')));
$this->imagesHelper->getCurrentPath();
$this->fail('An expected exception has not been raised.');
}
/**
* Resize images on the fly in controller action
*
* @param string $filename File basename
* @return bool|string Thumbnail path or false for errors
*/
public function resizeOnTheFly($filename)
{
$path = $this->getSession()->getCurrentPath();
if (!$path) {
$path = $this->_cmsWysiwygImages->getCurrentPath();
}
return $this->resizeFile($path . '/' . $filename);
}
