public function toggleCase($caseId)
{
$case = $this->case->find($caseId);
if ($case->status == 2) {
$case->status = 1;
Session::flash('flash_success', trans('crm-launcher::success.case_reopen'));
} else {
$case->status = 2;
Session::flash('flash_success', trans('crm-launcher::success.case_closed'));
}
$case->save();
return back();
}