<?php

namespace app\controller\manager;

use app\model\{Desk as MDesk, Hall, System, Log};
use app\validate\Desk as VDesk;
use think\exception\ValidateException;

/**
 * 坐桌子管理
 */
class Desk extends Base
{

    //列表
    public function index()
    {
        $hallId = input('hall_id/d', 0);
        $hall = Hall::getById($hallId);
        if (empty($hall)) {
            return $this->error("大厅不存在");
        }
        $keyword = input('param.keyword');
        $list = MDesk::getList(20, $keyword);
        $this->data['hall'] = $hall;
        $this->data['hall_id'] = $hallId;
        $this->data['list'] = $list;
        $this->data['keyword'] = $keyword;
        return $this->view();
    }

    //删除
    public function del()
    {
        if ($this->request->isPost()) {
            $id = input('post.id/d');
            if (is_numeric($id) && $id > 0) {
                $item = MDesk::getById($id);
                if (!empty($item)) {
                    MDesk::destroy($id);
                    return $this->json();
                }
                return $this->json(3, '待删除信息不存在');
            }
            return $this->json(2, '参数错误,请核对之后再操作!');
        }
        return $this->json(1, '非法请求!');
    }


    //编辑
    public function edit()
    {
        if ($this->request->isPost()) {
            $item = input('post.item/a');
            $id = input('post.id/d');
            $desk = MDesk::getById($id);
            if (empty($desk)) {
                return $this->json(1, '该信息不存在！');
            }
            $repeat = MDesk::editRepeat($desk['id'], $desk['hall_id'], $item['number']);
            if (!empty($repeat)) {
                return $this->json(1, '桌号不可重复！');
            }
            try {
                validate(VDesk::class)->check($item);
                MDesk::updateById($id, $item);
                return $this->json();
            } catch (ValidateException $e) {
                return $this->json(2, $e->getError());
            }
        } else {
            $id = input('param.id');
            $desk = MDesk::getById($id);
            $this->data['desk_type'] = MDesk::$desk_type;
            $this->data['item'] = $desk;
            return $this->view();
        }
    }

    //添加
    public function add()
    {
        if ($this->request->isPost()) {
            $item = input('post.item/a');
            $repeat = MDesk::addRepeat($item['hall_id'], $item['number']);
            if (!empty($repeat)) {
                return $this->json(1, '桌号不可重复！');
            }
            try {
                validate(VDesk::class)->check($item);
                MDesk::create($item);
                return $this->json();
            } catch (ValidateException $e) {
                return $this->json(2, $e->getError());
            }
        } else {
            $this->data['hall_id'] = input('hall_id/d', 0);
            $this->data['desk_type'] = MDesk::$desk_type;
            $this->data['default_type'] = MDesk::$default_type;
            return $this->view();
        }
    }

}