/**
* Save an imported implemention of the Intrumentation class.
*
* @param String route
* @return Response
*/
public function importDriver()
{
$route = Input::get('import_file') !== null ? Input::get('import_file') : "instrument.index";
$rules = array('import_file' => 'required|max:500');
$validator = Validator::make(Input::all(), $rules);
$message = null;
if ($validator->fails()) {
return Redirect::route('instrument.index')->withErrors($validator);
} else {
if (Input::hasFile('import_file')) {
$message = Instrument::saveDriver(Input::file('import_file'));
}
}
return Redirect::route($route)->with('message', $message);
}
