public function post_datagroup() { $input = Input::get(); $existed = Group::checkTable($input['group_model'], $input['group_key']); if ($existed) { if ($input['groupid'] == NULL) { $dataGroup = new Group(); } else { $dataGroup = Group::find($input['groupid']); } $dataGroup->group_name = Str::upper($input['group_name']); $dataGroup->group_model = $input['group_model']; $dataGroup->group_key = $input['group_key']; $dataGroup->save(); return json_encode(Group::listData()); } else { return json_encode(array('fail' => Str::title(Lang::line('admin.groupfail')->get()))); } }