From 91983578388465b347c9fd1218a9491773351775 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Mon, 16 Oct 2023 14:27:30 +0800
Subject: [PATCH] 一个商品领取一张卷,

---
 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java |   88 ++++++++++++++++++++++++++++++++++----------
 1 files changed, 68 insertions(+), 20 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
index e24fe1d..fd30d7e 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
@@ -888,29 +888,32 @@
         Long memberId = LoginUserUtil.getLoginUser().getId();
         //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());
-        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);
-            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.setInviteId(mallMember.getInviteId());
-                    mallMemberCoupon.setState(1);
-                    mallMemberCoupon.setExpireTime(DateUtil.offsetDay(DateUtil.date(),mallGoodsCoupon.getExpireDay()));
-                    mallMemberCouponMapper.insert(mallMemberCoupon);
+        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.setInviteId(mallMember.getInviteId());
+                        mallMemberCoupon.setState(1);
+                        mallMemberCoupon.setExpireTime(DateUtil.offsetDay(DateUtil.date(),mallGoodsCoupon.getExpireDay()));
+                        mallMemberCouponMapper.insert(mallMemberCoupon);
+                    }
                 }
             }
         }
-
         return new FebsResponse().success();
     }
 
@@ -936,6 +939,51 @@
         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.getReferrerId())){
+            throw new FebsException("自己无法绑定自己");
+        }
+        MallMember member = this.baseMapper.selectInfoByInviteId(inviteId);
+        if (member != null) {
+            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);

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