lachang/app/api/model/order/RiceCardOrder.php

<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2021 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);

namespace app\api\model\order;

use app\common\model\order\RiceCardOrder as RiceCardOrderModel;
use app\api\service\User as UserService;
use think\facade\Db;
use app\api\model\Receipt as ReceiptModel;
use app\common\model\card\RiceCard;

/**
 * 米卡订单模型
 * Class Goods
 * @package app\api\model
 */
class RiceCardOrder extends RiceCardOrderModel
{
     /**
     * 追加字段
     * @var array
     */
    protected $append = [
        'state_text',   // 订单状态
        'djs_time'   // 订单状态
    ];

        /**
     * 待支付订单倒计时时间戳
     * @param $value
     * @param $data
     * @return int
     * @author: zjwhust
     * @Time: 2021/10/8 17:06
     */
    public function getDjsTimeAttr($value, $data){
        if($data['pay_status']==0){ //待支付
            $now = time();
            $djs_time = 60 *30;
            if($now - strtotime($data['create_time'])<$djs_time){
                return strtotime($data['create_time']) + $djs_time - $now;
            }
        }
        return 0;
    }

     /**
     * 获取用户米卡订单列表
     * @return \think\Paginator
     * @throws \app\common\exception\BaseException
     * @throws \think\db\exception\DbException
     */
    public function getList(){
        // 检索查询条件
        $filter = ['is_del'=>0];
        // // 售后单状态
        // $state > -1 && $filter[] = ['status', '=', $state];
        // 当前用户ID
        $userId = UserService::getCurrentLoginUserId();

        // 查询列表记录
        return $this->with([])
            ->where($filter)
            ->where('user_id', '=', $userId)
            ->order(['create_time' => 'desc'])
            ->paginate(15);
    }

    /**
     * 用户删除订单
     * @param $data
     * @return false|int
     */
    public function del(){
        $user = UserService::getCurrentLoginUser(true);
        if($this['user_id']!=$user->user_id){
            $this->error = '当前订单不合法，不允许该操作';
            return false;
        }
        return $this->transaction(function () use ($user) {
                $this->save([
                    'is_del' => 1,
                ]);
                return true;
            });
        
        $this->error = '当前售后单不合法，不允许该操作';
        return false;
    }

    //创建订单
    public function createOrderEvent($order){
        return $this->transaction(function () use ($order) {
                 $this->save($order);
                $order_id = $this->id;
                $card_id  = $order['rice_card_id'];
                $rcModel  =  RiceCard::where('id',$card_id)->find();
                $stock = $rcModel->stock - $order['buy_num'];
                $rcModel->onUpdate($card_id,['stock'=>$stock]);
                return $order_id;

        });
        $this->error = '添加失败';
        return false;
    }

     /**
     * 用户取消订单
     * @param $data
     * @return false|int
     */
    public function cancel($cancel_reason){
        $user = UserService::getCurrentLoginUser(true);

        if($this['user_id']!=$user->user_id){
            $this->error = '当前订单不合法，不允许该操作';
            return false;
        }
        $type = false;
        if($this['pay_status'] == 1){//已支付
            $this->error = '当前订单已经支付，不允许该操作';
            return false;
        }
        if($this['order_status'] == 30){//已完成
            $this->error = '当前订单已经完成，不允许该操作';
            return false;
        }
        if($this['order_status'] == 40){//已完成
            $this->error = '当前订单交易关闭，不允许该操作';
            return false;
        }

        return $this->transaction(function () use ($cancel_reason) {
                $this->save([
                    'order_status' =>40,
                    'cancel_reason'=>$cancel_reason,
                    'cancel_time'=>Date("Y-m-d H:i:s",time())
                ]);

                $card_id = $this['rice_card_id'];
                $rcModel  =  RiceCard::where('id',$card_id)->find();
                $stock = $rcModel->stock +$this['buy_num'];
                $rcModel->onUpdate($card_id,['stock'=>$stock]);

                return true;
            });
        
        $this->error = '当前订单不合法，不允许该操作';
        return false;
    }

        /**
     * 订单状态文字描述
     * @param $value
     * @param $data
     * @return string
     */
    public function getStateTextAttr($value, $data){
        $value = '-';
        // 已完成
        if($data['order_status'] == 30) {
            $value = '已完成';
        }
        // 已取消
        if($data['order_status'] == 40) {
           $value = '交易关闭';
        }
        if($data['order_status']==10&&$data['pay_status']==0){
            $value = '待支付';
        }
        return $value;
    }

    /**
     * 获取当前用户的米卡订单详情
     * @param int $orderRefundId 售后单ID
     * @param bool $isWith 是否关联
     * @return static|null
     * @throws BaseException
     */
    public static function getDetail(int $orderId){
        // 关联查询
        $with =  [];
        // 获取记录
        $user_id = UserService::getCurrentLoginUserId();
        $detail = static::detail([
            'user_id' =>  $user_id,
            'id' => $orderId
        ], $with);

        // $detail = static::where("order_refund_id",$orderRefundId)->find();
        if (empty($detail)) throwError('未找到该米卡订单');
        return $detail;
    }


     /**
     * 获取订单详情(待付款状态)
     * @param $orderNo
     * @return array|null|static
     */
    public static function getPayDetail(string $orderNo)
    {
        return self::detail(['order_no' => $orderNo, 'pay_status' => 0]);
    }

  
}