laravel-blog/app/Providers/InitServiceProvider.php

<?php

namespace App\Providers;

use App\Models\Index\Information;
use App\Models\Index\Switches;
use Illuminate\Support\ServiceProvider;

class InitServiceProvider extends ServiceProvider
{
    /**
     * Register services.
     *
     * @return void
     */
    public function register()
    {
        //
    }

    /**
     * Bootstrap services.
     *
     * @return void
     */
    public function boot()
    {
        //
        $information = Information::query()
            ->select('site_title', 'site_keywords', 'site_description', 'author_name', 'author_intro', 'author_avatar', 'navigation')
            ->first();


        if ($information) {
            $blog = [
                "name" => $information->site_title,
                "keywords" => $information->site_keywords,
                "description" => $information->site_description,
            ];

            $this->app->get('config')->set('vienblog.blog', $blog);

            $author = [ // 博主
                "name" => $information->author_name,
                "description" => $information->author_intro,
                "avatar" => $information->author_avatar,
            ];

            $this->app->get('config')->set('vienblog.author', $author);
        }

        $switches = Switches::query()
            ->select('name', 'status', 'extra')
            ->get()->all();

        if ($switches) {
            $dict = array();

            foreach ($switches as $switch) {
                $extra = json_decode($switch['extra'], true);
                $dict[$switch['name']] = array('status' => intval($switch['status']) == 1,
                    'extra' => is_null($extra) ? [] : $extra);
            }

            $sidebar = [
                "carousel" => [
                    "open" => $dict['carousel']['status'], // 是(true)否(false)开启 默认true 开启务必设置banners
                    "banners" => $dict['carousel']['extra']
                ],
                "motto" => [ // 座右铭
                    "open" => $dict['motto']['status'], // 是(true)否(false)开启 默认true,
                    "title" => $dict['motto']['extra']['title'], // 标题
                    "content" => $dict['motto']['extra']['content'] // 内容
                ],
                "tag" => [ // 标签
                    "open" => $dict['tag']['status'], // 是(true)否(false)开启 默认true,
                    "title" => $dict['tag']['extra']['title'], // 标题
                    "count" => intval($dict['tag']['extra']['count']), // 展示数量
                ],
                "category" => [ // 分类
                    "open" => $dict['category']['status'], // 是(true)否(false)开启 默认true,
                    "title" => $dict['category']['extra']['title'], // 标题
                    "count" => intval($dict['category']['extra']['count']), // 展示数量
                ],
                "hot" => [ // 最热文章
                    "open" => $dict['hot']['status'], // 是(true)否(false)开启 默认true,
                    "title" => $dict['hot']['extra']['title'], // 标题
                    "count" => intval($dict['hot']['extra']['count']), // 展示数量
                ],
                "latest" => [ // 最新文章
                    "open" => $dict['latest']['status'], // 是(true)否(false)开启 默认true,
                    "title" => $dict['latest']['extra']['title'], // 标题
                    "count" => intval($dict['latest']['extra']['count']), // 展示数量
                ],
                "popular" => [ // 刚有人看的文章
                    "open" => $dict['popular']['status'], // 是(true)否(false)开启 默认true,
                    "title" => $dict['popular']['extra']['title'], // 标题
                    "count" => intval($dict['popular']['extra']['count']), // 展示数量
                ],
            ];

            $adsense_script = $dict['adsense']['extra'];
            $adsense = [
                "open" => $dict['adsense']['status'], // Google AdSense Auto AD 开关 默认关闭 开启需要在后台中添加 AdSense代码
                "script" => array_key_exists('script', $adsense_script) ? $adsense_script['script'] : ""
            ];
            $counter_script = $dict['counter']['extra'];
            $counter = [
                "open" => $dict['counter']['status'], // 统计工具(例如百度统计、StatCounter等) 开关 默认关闭 开启需要在后台中添加相关代码
                "script" => array_key_exists('script', $counter_script) ? $counter_script['script'] : ""
            ];

            $this->app->get('config')->set('vienblog.sidebar', $sidebar);
            $this->app->get('config')->set('vienblog.ad', $adsense);
            $this->app->get('config')->set('vienblog.counter', $counter);
            $this->app->get('config')->set('vienblog.baidu.auto_push', $dict['baidu_autopush']['status']);

//            dump($this->app->get('config')->get('vienblog'));
        }

    }
}