librenms / librenmsv2

app/Http/Controllers/SettingsController.php

<?php
/*
 * Copyright (C) 2016 Tony Murray <murraytony@gmail.com>
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
/**
 * SettingsController.php
 *
 * @package    LibreNMS
 * @author     Tony Murray <murraytony@gmail.com>
 * @copyright  2016 Tony Murray
 * @license    @license http://opensource.org/licenses/GPL-3.0 GNU Public License v3 or later
 */

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Input;
use Settings;

class SettingsController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response

Should the return type not be \Illuminate\View\View|\Illuminate\Contracts\View\Factory?

     */
    public function index()
    {
        return view('settings.list');
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response

Should the return type not be \Illuminate\Http\Response|null?

     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $key = Input::get('key');
        if (Settings::isReadOnly($key)) {
            return response('Read only setting', 422);
        }

        $type = Input::get('type');
        $value = Input::get('value');

        if ($type == 'settings-value') {
            Settings::set($key, $value);
            return response('OK', 200);
        } elseif ($type == 'settings-array') {
            $current = Settings::get($key);

            // remove entries with missing indexes
            $delete = array_diff_key($current, $value);
            foreach (array_keys($delete) as $index) {
                Settings::forget($key.'.'.$index);
            }

            Settings::set($key, $value);
            return response('OK', 200);
        }

        return response('Invalid Data', 422);
    }

    /**
     * Display the specified resource.
     *
     * @param  int $id
     * @return \Illuminate\Http\Response

Should the return type not be \Illuminate\View\View|\Illuminate\Contracts\View\Factory?

     */
    public function show($id)
    {
        return view('settings.list', ['section' => $id]);
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int $id
     * @return \Illuminate\Http\Response

Should the return type not be \Illuminate\View\View|\Illuminate\Contracts\View\Factory?

     */
    public function edit($id)
    {
        return view('settings.list', ['section' => $id]);
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  int $id
     * @return \Illuminate\Http\Response

Should the return type not be \Illuminate\Http\Response|null?

     */
    public function update(Request $request, $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int $id
     * @return \Illuminate\Http\Response

Should the return type not be \Illuminate\Http\Response|null?

     */
    public function destroy($id)
    {
        Settings::forget($id);
    }
}