public function __construct($type)
{
parent::__construct();
$type = trim(strtolower($type), '.');
if (!$this->issetType($type)) {
throw new SystemException("Could not find type '{$type}' in BlankFile");
}
$typeData = $this->getType($type);
$this->name = $typeData['newFileName'] . $typeData['ext'];
$this->mimeType = TypeFile::getMimeTypeByFilename($this->name);
$this->src = $typeData['src'];
$this->size = IO\File::isFileExists($typeData['src']) ? filesize($typeData['src']) : 0;
}