myc/app/controller/admin/system/serve/Config.php

<?php

namespace app\controller\admin\system\serve;

use app\common\repositories\system\serve\ServeMealRepository;
use app\validate\admin\MealValidata;
use ln\basic\BaseController;
use think\App;

class Config extends  BaseController
{
    protected $repository;

    public function __construct(App $app, ServeMealRepository $repository)
    {
        parent::__construct($app);
        $this->repository = $repository;
    }

    public function lst()
    {
        [$page, $limit] = $this->getPage();
        $where = $this->request->params(['status', 'type']);
        $data = $this->repository->getList($where, $page, $limit);
        return app('json')->success($data);
    }

    public function createForm()
    {
        return app('json')->success(formToData($this->repository->form()));
    }

    public function create(MealValidata $validata)
    {
        $data = $this->request->params(['name', 'price', 'num', 'type', 'status', 'sort']);
        $validata->scene('create')->check($data);

        $this->repository->create($data);

        return app('json')->success('添加成功');
    }

    public function detail($id)
    {
        $data = $this->repository->get($id);
        if (!$data) return app('json')->fail('数据不存在');
        return app('json')->success($data);
    }

    public function updateForm($id)
    {
        return app('json')->success(formToData($this->repository->updateForm($id)));
    }

    public function update($id, MealValidata $validata)
    {
        $data = $this->request->params(['name', 'price', 'num', 'type', 'status', 'sort']);
        $validata->scene('create')->check($data);

        $this->repository->update($id, $data);

        return app('json')->success('编辑成功');
    }

    public function detele($id)
    {
        $this->repository->delete($id);
        return app('json')->success('删除成功');
    }

    public function switchStatus($id)
    {
        $status = $this->request->param('status',1)  == 1 ?: 0 ;
        $this->repository->update($id,['status' => $status]);
        return app('json')->success('修改成功');
    }
}