course-site/app/Http/Controllers/Api/HomeController.php

<?php

/*
 * This file is part of the Jiannei/lumen-api-starter.
 *
 * (c) Jiannei <longjian.huang@foxmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Http\Resources\CMS\BannerResource;
use App\Repositories\Eloquent\Course\CourseRepositoryEloquent;
use App\Repositories\Eloquent\Course\OrganizationRepositoryEloquent;
use App\Repositories\Eloquent\Inform\InformationRepositoryEloquent;
use App\Repositories\Eloquent\User\UserRepositoryEloquent;
use App\Repositories\Enums\Base\BannerPositionEnum;
use App\Repositories\Models\CMS\Banner;
use App\Repositories\Models\Course\Category;
use App\Repositories\Models\Course\Course;
use App\Repositories\Models\Course\Organization;
use App\Repositories\Models\Inform\Information;
use App\Repositories\Models\User\User;
use Carbon\Carbon;
use Jiannei\Response\Laravel\Support\Facades\Response;

class HomeController extends Controller
{
    public function index(InformationRepositoryEloquent $informationRepositoryEloquent, CourseRepositoryEloquent $courseRepositoryEloquent, OrganizationRepositoryEloquent $organizationRepositoryEloquent, UserRepositoryEloquent $userRepositoryEloquent)
    {

        $category = Category::query()->where('parent_id', 0)->status()->select(['id', 'name'])->orderByDesc('sort')->get();

        $banners = Banner::query()->status()->active()->where('position', BannerPositionEnum::HOME)->orderBy('sort')->get();
        $banners = BannerResource::collection($banners);

        $notice = Information::query()->status()->where('organization_id', 0)->where('category_id', 1)->orderBy('sort')->orderByDesc('id')->limit(3)->get();
        $notice = $informationRepositoryEloquent->parserResult($notice)['list'];

        $news = Information::query()->status()->where('organization_id', 0)->where('category_id', 2)->orderBy('sort')->orderByDesc('id')->limit(4)->get();
        $news = $informationRepositoryEloquent->parserResult($news)['list'];

        $now = Carbon::now()->toDateTimeString();
        $courses = Course::query()->where('published_at', '<=', $now)->with(['thumb_resource'])->orderByDesc('user_count')->limit(8)->get();
        $courses = $courseRepositoryEloquent->parserResult($courses)['list'];

        $organization = Organization::query()->status()->where('is_issue', '=', 1)->limit(4)->orderByDesc('id')->get();
        $organization = $organizationRepositoryEloquent->parserResult($organization)['list'];

        $teacher = User::query()->where('role_id', 1)->inRandomOrder()->limit(8)->get();
        $teacher = $userRepositoryEloquent->parserResult($teacher)['list'];
        return Response::success(compact('category', 'banners', 'news', 'courses', 'organization', 'teacher', 'news', 'notice'));
    }
}