PianoTime/app/Http/Controllers/Admin/SettingController.php

<?php

namespace App\Http\Controllers\Admin;

use App\Models\Setting;
use Illuminate\Http\Request;

class SettingController extends Controller
{
    protected $redirect_index = '/admin/Setting/index';

    protected $view_path = 'admin.settings.';

    protected $pre_uri = '/admin/Setting/';

    protected $model_name = '系统配置';

    protected $model;

    public function __construct()
    {
        parent::__construct();
        $this->model = new Setting();
    }

    public function share()
    {
        $share_image = $this->model->firstOrCreate(['key' => 'share_image'], ['key_show' => '图片']);
        $share_text = $this->model->firstOrCreate(['key' => 'share_text'], ['key_show' => '文本标签']);
        $share_text_pos = $this->model->firstOrCreate(['key' => 'share_text_pos'], ['key_show' => '文本位置']);

        list($pre_uri, $model, $model_name) = array($this->pre_uri, $this->model, $this->model_name);

        return view($this->view_path . 'share', compact('pre_uri', 'model', 'model_name', 'share_image', 'share_text', 'share_text_pos'));
    }

    public function updateShare(Request $request)
    {
        if(!$request->isMethod('POST')) {
            return $this->showWarning('访问错误');
        }
        if(!empty($request->input('share_image'))) {
            $this->model->where('key', 'share_image')->update(['value' => $request->input('share_image')]);
        }
        if(!empty($request->input('share_text'))) {
            $this->model->where('key', 'share_text')->update(['value' => $request->input('share_text')]);
        }
        if(!empty($request->input('share_text_pos'))) {
            $this->model->where('key', 'share_text_pos')->update(['value' => $request->input('share_text_pos')]);
        }
        return $this->showMessage('操作成功');
    }
}