/**
* Handles a single upload by given CUploadedFile and returns an array
* of informations.
*
* The 'error' attribute of the array, indicates there was an error.
*
* Informations on error:
* - error: true
* - errorMessage: some message
* - name: name of the file
* - size: file size
*
* Informations on success:
* - error: false
* - name: name of the uploaded file
* - size: file size
* - guid: of the file
* - url: url to the file
* - thumbnailUrl: url to the thumbnail if exists
*
* @param type $cFile
* @return Array Informations about the uploaded file
*/
protected function handleFileUpload($cFile)
{
$output = array();
// Set some basic information
$output['name'] = $cFile->getName();
$output['size'] = $cFile->getSize();
// Received a file?
if ($cFile == null) {
$output['error'] = true;
$output['errorMessage'] = Yii::t('FileModule.controllers_FileController', 'No file received!');
return $output;
}
// Maximum File Size
if ($cFile->getSize() > HSetting::Get('maxFileSize', 'file')) {
$output['error'] = true;
$output['errorMessage'] = Yii::t('FileModule.controllers_FileController', 'Maximum file size has been {maxFileSize} reached!', array("{maxFileSize}" => Yii::app()->format->formatSize(HSetting::Get('maxFileSize', 'file'))));
return $output;
}
if (!File::HasValidExtension($cFile->getName())) {
$output['error'] = true;
$output['errorMessage'] = Yii::t('FileModule.controllers_FileController', 'This file type is not allowed!');
return $output;
}
// Store File
$file = File::store($cFile);
// Check File Storage
if ($file == null) {
$output['state'] = 'error';
$output['errorMessage'] = Yii::t('FileModule.controllers_FileController', 'Internal Error: Could not store file!');
return $output;
}
// Write successful array
$output['error'] = false;
$output['guid'] = $file->guid;
$output['name'] = $file->file_name;
$output['title'] = $file->title;
$output['url'] = "";
$output['thumbnailUrl'] = "";
$output['size'] = $file->size;
$output['deleteUrl'] = "";
$output['deleteType'] = "";
$output['mimeIcon'] = $file->getMimeIconClass();
return $output;
}
