add payOrder

Helius

2021-09-22 62e2f6caa26571b24620685ea9fd227d7311a0b5

 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java

@@ -6,10 +6,14 @@
import cc.mrbird.febs.common.utils.MallUtils;
import cc.mrbird.febs.mall.dto.AddOrderDto;
import cc.mrbird.febs.mall.dto.AddOrderItemDto;
import cc.mrbird.febs.mall.dto.PayOrderDto;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.IApiMallMemberWalletService;
import cc.mrbird.febs.mall.service.IApiMallOrderInfoService;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.SecureUtil;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@@ -33,6 +37,8 @@
    private final MallGoodsSkuMapper mallGoodsSkuMapper;
    private final MallAddressInfoMapper mallAddressInfoMapper;
    private final MallOrderItemMapper mallOrderItemMapper;
    private final MallMemberMapper memberMapper;
    private final IApiMallMemberWalletService memberWalletService;

    @Override
    public Long createOrder(AddOrderDto addOrderDto) {
@@ -110,4 +116,45 @@
        orderInfo.setCancelType(MallOrderInfo.CANCEL_BY_SELF);
        this.baseMapper.updateById(orderInfo);
    }

    @Override
    public String payOrder(PayOrderDto payOrderDto) {
        MallMember member = LoginUserUtil.getLoginUser();
        MallOrderInfo orderInfo = this.baseMapper.selectOrderByMemberIdAndId(member.getId(), payOrderDto.getId());
        if (orderInfo == null) {
            throw new FebsException("订单不存在");
        }

        if (OrderStatusEnum.WAIT_PAY.getValue() != orderInfo.getStatus()) {
            throw new FebsException("订单状态不能支付");
        }

        switch (payOrderDto.getType()) {
            case "1":
                // TODO 微信支付
                break;
            case "2":
                // TODO 支付宝支付
                break;
            case "3":
                return balancePay(orderInfo, payOrderDto.getTradePwd());
            default:

        }
        return "";
    }

    private String balancePay(MallOrderInfo orderInfo, String tradePwd) {
        if (StrUtil.isBlank(tradePwd)) {
            throw new FebsException("支付密码错误");
        }

        MallMember mallMember = memberMapper.selectById(orderInfo.getMemberId());
        if (!mallMember.getTradePassword().equals(SecureUtil.md5(tradePwd))) {
            throw new FebsException("支付密码错误");
        }

        memberWalletService.reduceBalance(orderInfo.getAmount(), mallMember.getId());
        return orderInfo.getOrderNo();
    }
}