course-site/app/Http/Controllers/Api/Base/SettingsController.php

<?php

namespace App\Http\Controllers\Api\Base;

use App\Http\Controllers\Controller;
use App\Repositories\Enums\ResponseCodeEnum;
use App\Repositories\Models\Base\Resource;
use App\Repositories\Models\Base\Setting;
use Illuminate\Http\Request;
use Jiannei\Response\Laravel\Support\Facades\Response;
use Prettus\Validator\Contracts\ValidatorInterface;
use App\Contracts\Repositories\Base\SettingRepository;
use App\Repositories\Validators\Base\SettingValidator;

/**
 * Class SettingsController.
 *
 * @package namespace App\Http\Controllers\Base;
 */
class SettingsController extends Controller
{
    /**
     * @var SettingRepository
     */
    protected $repository;

    /**
     * @var SettingValidator
     */
    protected $validator;

    /**
     * SettingsController constructor.
     *
     * @param SettingRepository $repository
     * @param SettingValidator $validator
     */
    public function __construct(SettingRepository $repository, SettingValidator $validator)
    {
        parent::__construct();
        $this->repository = $repository;
        $this->validator = $validator;
    }

    /**
     * 配置列表
     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\Resources\Json\Resource
     * Author: Mead
     */
    public function tree()
    {
        $departments = $this->repository->orderByDesc('sort')->get()->append('parent_name')->toArray();
        return Response::success(toTree($departments));
    }

    /**
     * 获取某个配置
     * @param Request $request
     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\Resources\Json\Resource
     * Author: Mead
     */
    public function setting(Request $request)
    {
        $this->validate($request, ['key' => 'required']);
        $key = $request->get('key');
        $setting = Setting::query()->where('key', strtoupper($key))->first();
        return Response::success($setting);
    }

    /**
     * 获取配置项
     * @param Request $request
     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\Resources\Json\JsonResource
     * Author: Mead
     */
    public function settings(Request $request)
    {
        $this->validate($request, ['keys' => 'required']);
        $keys = str2arr($request->get('keys'));

        $settings = Setting::query()->whereIn('key', $keys)->get();
        $data = [];
        foreach ($settings as $setting) {
            switch ($setting->type) {
                case 0:
                    $data[$setting['key']] = $setting->body;
                    break;
                case 1:
                    $data[$setting['key']] = Resource::query()->where('id', $setting->body)->select(['url', 'path'])->first();
                    break;
            }
        }

        return Response::success($data);
    }
}