public function reverseTransform($value)
{
if ($value === null) {
return null;
}
try {
if ($value instanceof UploadedFile) {
$contents = '';
$file = $value->openFile();
while (!$file->eof()) {
$contents .= $file->fgets();
}
return new ByteStream($contents, false);
} else {
if (is_string($value)) {
return new ByteStream($value);
} else {
throw new TransformationFailedException('Could not transform value from "' . \NGS\Utils::gettype($value) . '" to NGS\\Bytestream');
}
}
} catch (InvalidArgumentException $ex) {
throw new TransformationFailedException($ex->getMessage());
}
}
