分享链接获取优惠卷，产生一张优惠卷后，再次进入将不在产生新的优惠卷

KKSU

2023-12-27 8f87cc33470decd79e68f885e61a955559544675

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

@@ -19,6 +19,7 @@
import cc.mrbird.febs.pay.service.IXcxPayService;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
@@ -28,6 +29,7 @@
import cn.hutool.json.JSONUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -69,6 +71,10 @@
    private final IMallMoneyFlowService mallMoneyFlowService;
    private final IMallMemberCollectionService mallMemberCollectionService;
    private final IMallMemberFootprintService mallMemberFootprintService;
    private final SalemanCouponMapper salemanCouponMapper;
    private final CouponGoodsMapper couponGoodsMapper;
    private final MallGoodsCouponMapper mallGoodsCouponMapper;
    private final MallMemberCouponMapper mallMemberCouponMapper;


    @Value("${spring.profiles.active}")
@@ -226,6 +232,15 @@
    @Override
    public FebsResponse logout() {
        Long id = LoginUserUtil.getLoginUser().getId();

        String redisKey = AppContants.XCX_LOGIN_PREFIX + id;
        String existToken = redisUtils.getString(redisKey);
        if (StrUtil.isNotBlank(existToken)) {
            Object o = redisUtils.get(existToken);
            if (ObjectUtil.isNotEmpty(o)) {
                redisUtils.del(existToken);
            }
        }
        redisUtils.del(AppContants.XCX_LOGIN_PREFIX + id);
        redisUtils.del(AppContants.XCX_LOGIN_PHONE_PREFIX + id);
        return new FebsResponse().success().message("退出登录");
@@ -869,6 +884,120 @@
        return new FebsResponse().success().data(apiMallAgentRecordVo);
    }

    @Override
    public FebsResponse getCoupon(GetCouponDto getCouponDto) {
        Long memberId = LoginUserUtil.getLoginUser().getId();

        String couponUUID = getCouponDto.getCouponUUID();
        QueryWrapper<MallMemberCoupon> objectQueryWrapper = new QueryWrapper<>();
        objectQueryWrapper.eq("coupon_uuid",couponUUID);
        List<MallMemberCoupon> mallMemberCouponDone = mallMemberCouponMapper.selectList(objectQueryWrapper);
        if(CollUtil.isNotEmpty(mallMemberCouponDone)){
            return new FebsResponse().success();
        }
        //通过邀请人信息，获取能领取的优惠卷信息
        MallMember mallMember = this.baseMapper.selectInfoByInviteId(getCouponDto.getInviteId());
        if(ObjectUtil.isNotEmpty(mallMember)){
            SalemanCoupon salemanCoupon = salemanCouponMapper.selectByMemberId(mallMember.getId());
            if(ObjectUtil.isNotEmpty(salemanCoupon)){
                Long couponId = salemanCoupon.getCouponId();
                Long goodsId = getCouponDto.getGoodsId();
//                List<MallMemberCoupon> mallMemberCoupons = mallMemberCouponMapper.selectListByMemberIdAndGoodsIdAndCouponId(memberId, goodsId, couponId,mallMember.getInviteId());
//                List<MallMemberCoupon> mallMemberCoupons = mallMemberCouponMapper.selectListByMemberIdAndGoodsIdAndCouponIdWithOutInviteId(memberId, goodsId, couponId);
                List<MallMemberCoupon> mallMemberCoupons = mallMemberCouponMapper.selectListByMemberIdAndGoodsIdAndCouponIdWithOutInviteId(memberId, goodsId);
                if(CollUtil.isEmpty(mallMemberCoupons)){
                    //商品优惠卷如果绑定了，那么当前登陆者获取一张卷
                    List<CouponGoods> couponGoodsList = couponGoodsMapper.selectByGoodIdAndCouponId(goodsId,couponId);
                    MallGoodsCoupon mallGoodsCoupon = mallGoodsCouponMapper.selectById(couponId);
                    if(CollUtil.isNotEmpty(couponGoodsList)){
                        MallMemberCoupon mallMemberCoupon = new MallMemberCoupon();
                        mallMemberCoupon.setCouponId(couponId);
                        mallMemberCoupon.setCouponName(mallGoodsCoupon.getName());
                        mallMemberCoupon.setMemberId(memberId);
                        mallMemberCoupon.setGoodsId(goodsId);
                        mallMemberCoupon.setCouponUuid(couponUUID);
                        mallMemberCoupon.setInviteId(mallMember.getInviteId());
                        mallMemberCoupon.setState(1);
                        mallMemberCoupon.setExpireTime(DateUtil.offsetDay(DateUtil.date(),mallGoodsCoupon.getExpireDay()));
                        mallMemberCouponMapper.insert(mallMemberCoupon);
                    }
                }
            }
        }
        return new FebsResponse().success();
    }

    @Override
    public FebsResponse memberCoupon(MallMemberCouponDto mallMemberCouponDto) {
        Long memberId = LoginUserUtil.getLoginUser().getId();
        IPage<MallMemberCouponVo> page = new Page<>(mallMemberCouponDto.getPageNum(), mallMemberCouponDto.getPageSize());
        mallMemberCouponDto.setMemberId(memberId);
        mallMemberCouponDto.setExpireTime(DateUtil.date());
        IPage<MallMemberCouponVo> pages = mallMemberCouponMapper.selectListInPage(page, mallMemberCouponDto);
        return new FebsResponse().success().data(pages);
    }

    @Override
    public FebsResponse couponDetails(Long id) {
        Long memberId = LoginUserUtil.getLoginUser().getId();
        MallMemberCoupon mallMemberCoupon = mallMemberCouponMapper.selectById(id);
        MallMemberCouponVo mallMemberCouponVo = new MallMemberCouponVo();
        mallMemberCouponVo.setCouponName(mallMemberCoupon.getCouponName());
        MallGoodsCoupon mallGoodsCoupon = mallGoodsCouponMapper.selectById(mallMemberCoupon.getCouponId());
        mallMemberCouponVo.setCostAmount(mallGoodsCoupon.getCostAmount());
        mallMemberCouponVo.setRealAmount(mallGoodsCoupon.getRealAmount());
        return new FebsResponse().success().data(mallMemberCouponVo);
    }

    @Override
    public FebsResponse setInvite(ApiSetInviteDto apiSetInviteDto) {
        Long memberId = LoginUserUtil.getLoginUser().getId();
        MallMember mallMember = this.baseMapper.selectById(memberId);
        if(ObjectUtil.isNotEmpty(mallMember.getReferrerId())){
            throw new FebsException("已绑定");
        }
        String inviteId = apiSetInviteDto.getInviteId();
        if(inviteId.equals(mallMember.getInviteId())){
            return new FebsResponse().success();
        }
        MallMember member = this.baseMapper.selectInfoByInviteId(inviteId);
        if (member != null) {
            if (StrUtil.isNotBlank(member.getReferrerIds()) && member.getReferrerIds().contains(mallMember.getInviteId())) {
                log.info("下级不能邀请上级");
                return new FebsResponse().success();
            }
            mallMember.setReferrerId(member.getInviteId());

            //推荐人和推荐人链
            boolean flag = false;
            String parentId = mallMember.getReferrerId();
            if (StrUtil.isBlank(parentId)) {
                flag = true;
            }
            String ids = "";
            while (!flag) {
                if (StrUtil.isBlank(ids)) {
                    ids += parentId;
                } else {
                    ids += ("," + parentId);
                }
                MallMember parentMember = this.baseMapper.selectInfoByInviteId(parentId);
                if (parentMember == null) {
                    break;
                }
                parentId = parentMember.getReferrerId();
                if (StrUtil.isBlank(parentMember.getReferrerId())) {
                    flag = true;
                }
            }
            if (StrUtil.isNotBlank(ids)) {
                mallMember.setReferrerIds(ids);
            }
            this.baseMapper.updateById(mallMember);
        }
        return new FebsResponse().success();
    }

    private  String getXcxLoginUrl(String code) {
        String wechatLoginUrl =xcxProperties.getWecharLoginUrl();
        return String.format(wechatLoginUrl, xcxProperties.getXcxAppid(), xcxProperties.getXcxSecret(), code);