From 5cb35f00b996b09c749c909d54df45bf526645bc Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Wed, 29 Mar 2023 20:14:33 +0800
Subject: [PATCH] 根据补贴记录,减少用户贡献值

---
 src/main/java/cc/mrbird/febs/mall/service/impl/AgentServiceImpl.java            |   58 +++++++++++++++++++
 src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java            |    2 
 src/main/resources/mapper/modules/MallMemberWalletMapper.xml                    |    8 ++
 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java |   12 ++-
 src/main/java/cc/mrbird/febs/mall/service/impl/MemberProfitServiceImpl.java     |    4 +
 src/main/resources/mapper/modules/MallMoneyFlowMapper.xml                       |   46 +++++++++++++++
 src/main/java/cc/mrbird/febs/mall/mapper/MallMoneyFlowMapper.java               |    8 ++
 src/main/java/cc/mrbird/febs/mall/service/IAgentService.java                    |    7 ++
 8 files changed, 141 insertions(+), 4 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java b/src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java
index 2565786..f9f04b1 100644
--- a/src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java
+++ b/src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java
@@ -39,4 +39,6 @@
     void addBalanceById(@Param("balance")BigDecimal sharePerkAmount, @Param("id")Long id);
 
     void addStarByMemberId(@Param("star")Integer starSum,  @Param("memberId")Long memberId);
+
+    void reduceStarByMemberId(@Param("star")int i, @Param("memberId")Long memberId);
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/mapper/MallMoneyFlowMapper.java b/src/main/java/cc/mrbird/febs/mall/mapper/MallMoneyFlowMapper.java
index 980ae49..a1ea6f4 100644
--- a/src/main/java/cc/mrbird/febs/mall/mapper/MallMoneyFlowMapper.java
+++ b/src/main/java/cc/mrbird/febs/mall/mapper/MallMoneyFlowMapper.java
@@ -41,4 +41,12 @@
     List<AdminTeamEqualsPerkVo> selectTeamEqualsMemberByDate(@Param("date") Date date);
 
     IPage<AdminMallMoneyFlowVo> selectOrderMoneyFlowInPage(Page<AdminMallMoneyFlowVo> page, @Param("record")MallOrderInfo mallOrderInfo);
+
+    List<MallMoneyFlow> selectMoneyFlowByMemberIdAndIsRetrun(@Param("memberId") Long memberId, @Param("isReturn") int isReturn);
+
+    void updateRemarkById(@Param("remark")String remarkNum, @Param("id")Long id);
+
+    void updateRemarkAndIsReturnById(@Param("remark")String remarkNum, @Param("id")Long id);
+
+    MallMoneyFlow selectByOrderNoAndMemberId(@Param("orderNo")String orderNo, @Param("memberId")Long memberId, @Param("isReturn")int isReturn);
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/service/IAgentService.java b/src/main/java/cc/mrbird/febs/mall/service/IAgentService.java
index 3eee0c9..aadf0cc 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/IAgentService.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/IAgentService.java
@@ -24,4 +24,11 @@
      * @param memberId
      */
     void flowTotalScoreBalance(List<MallMemberWallet> mallMemberWallets, BigDecimal amount, int flowType, String orderNo, Long memberId);
+
+    /**
+     * 减少用户贡献值
+     * @param memberId 用户ID
+     * @param totalScore 补贴额度
+     */
+    void reduceStar(Long memberId,BigDecimal totalScore);
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/AgentServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/AgentServiceImpl.java
index ff9da3d..c627522 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/AgentServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/AgentServiceImpl.java
@@ -216,6 +216,8 @@
                 //减少补贴额度
                 mallMemberWalletMapper.reduceTotalScoreById(sharePerkAmount, mallMemberWallet.getId());
 
+                reduceStar(mallMemberUp.getId(),sharePerkAmount);
+
                 mallMemberWalletMapper.addBalanceById(sharePerkAmount, mallMemberWallet.getId());
 
                 mallMoneyFlowService.addMoneyFlow(
@@ -403,6 +405,8 @@
                         mallMoneyFlow.setRemark("补贴额度:"+mallMemberWallet.getTotalScore());
                         mallMoneyFlow.setFlowType(FlowTypeEnum.BALANCE.getValue());
                         mallMoneyFlows.add(mallMoneyFlow);
+
+                        reduceStar(mallMemberWallet.getMemberId(),starPerkAmount);
                     }
                     count = count + 1;
                     if (count % 1000 == 0 || count == mallMemberWallets.size()) {
@@ -480,6 +484,9 @@
                 mallMoneyFlow.setRemark("补贴额度:"+mallMemberWallet.getTotalScore());
                 mallMoneyFlow.setFlowType(FlowTypeEnum.BALANCE.getValue());
                 mallMoneyFlows.add(mallMoneyFlow);
+
+                reduceStar(mallMemberWallet.getMemberId(),amount);
+
             }
             count = count + 1;
             if (count % 1000 == 0 || count == mallMemberWallets.size()) {
@@ -516,5 +523,56 @@
         }
     }
 
+    @Override
+    public void reduceStar(Long memberId,BigDecimal totalScore) {
+        /**
+         *获取用户的全部未用完的补贴额度流水
+         */
+        MallMemberWallet mallMemberWallet = mallMemberWalletMapper.selectWalletByMemberId(memberId);
+        List<MallMoneyFlow> mallMoneyFlows = mallMoneyFlowMapper.selectMoneyFlowByMemberIdAndIsRetrun(memberId,2);
+        //如果补贴额度全部用完则更新用户的贡献点为零
+        if(CollUtil.isEmpty(mallMoneyFlows)){
+            mallMemberWalletMapper.reduceStarByMemberId(mallMemberWallet.getStar(), memberId);
+            return;
+        }
+        for(MallMoneyFlow mallMoneyFlow : mallMoneyFlows){
+            String remark = mallMoneyFlow.getRemark();
+            BigDecimal remarkNum = new BigDecimal(remark);
+            //如果补贴额度小于记录的剩余补贴额度
+            if(totalScore.compareTo(remarkNum) < 0){
+                remarkNum = remarkNum.subtract(totalScore).setScale(2,BigDecimal.ROUND_DOWN);
+                mallMoneyFlowMapper.updateRemarkById(remarkNum.toString(),mallMoneyFlow.getId());
+                break;
+            }
+            //如果补贴额度等于等于记录的剩余补贴额度
+            if(totalScore.compareTo(remarkNum) == 0){
+                remarkNum = remarkNum.subtract(totalScore).setScale(2,BigDecimal.ROUND_DOWN);
+                mallMoneyFlowMapper.updateRemarkAndIsReturnById(remarkNum.toString(),mallMoneyFlow.getId());
+
+                //减少用户的贡献点
+                String orderNo = mallMoneyFlow.getOrderNo();
+                MallMoneyFlow mallMoneyFlowStar = mallMoneyFlowMapper.selectByOrderNoAndMemberId(orderNo,memberId,2);
+                BigDecimal amount = mallMoneyFlowStar.getAmount();
+                mallMemberWalletMapper.reduceStarByMemberId(amount.intValue(), memberId);
+                //更新记录的返利状态为已返利
+                mallMoneyFlowMapper.updateRemarkAndIsReturnById("0",mallMoneyFlowStar.getId());
+                break;
+            }
+            //如果补贴额度大于记录的剩余补贴额度
+            if(totalScore.compareTo(remarkNum) > 0){
+                mallMoneyFlowMapper.updateRemarkAndIsReturnById("0",mallMoneyFlow.getId());
+
+                //减少用户的贡献点
+                String orderNo = mallMoneyFlow.getOrderNo();
+                MallMoneyFlow mallMoneyFlowStar = mallMoneyFlowMapper.selectByOrderNoAndMemberId(orderNo,memberId,2);
+                BigDecimal amount = mallMoneyFlowStar.getAmount();
+                mallMemberWalletMapper.reduceStarByMemberId(amount.intValue(), memberId);
+                //更新记录的返利状态为已返利
+                mallMoneyFlowMapper.updateRemarkAndIsReturnById("0",mallMoneyFlowStar.getId());
+                totalScore = totalScore.subtract(remarkNum);
+            }
+        }
+    }
+
 
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
index f246af6..0659ef7 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
@@ -496,7 +496,8 @@
                                     starSum,
                                     MoneyFlowTypeEnum.STAR.getValue(),
                                     orderInfo.getOrderNo(),
-                                    FlowTypeEnum.STAR.getValue());
+                                    FlowTypeEnum.STAR.getValue(),
+                                    2);
                         }
                         if(starGet.compareTo(star) > 0){
                             BigDecimal subtract = starGet.subtract(star);
@@ -509,7 +510,8 @@
                                     starSum,
                                     MoneyFlowTypeEnum.STAR.getValue(),
                                     orderInfo.getOrderNo(),
-                                    FlowTypeEnum.STAR.getValue());
+                                    FlowTypeEnum.STAR.getValue(),
+                                    2);
                         }
                     }else{
                         mallMemberWalletMapper.addStarByMemberId(starSum.intValue(), memberId);
@@ -518,7 +520,8 @@
                                 starSum,
                                 MoneyFlowTypeEnum.STAR.getValue(),
                                 orderInfo.getOrderNo(),
-                                FlowTypeEnum.STAR.getValue());
+                                FlowTypeEnum.STAR.getValue(),
+                                2);
                     }
                 }
             }
@@ -543,7 +546,8 @@
                         scoreSum,
                         MoneyFlowTypeEnum.TOTAL_SCORE.getValue(),
                         orderInfo.getOrderNo(),
-                        FlowTypeEnum.TOTAL_SCORE.getValue());
+                        FlowTypeEnum.TOTAL_SCORE.getValue(),
+                        2);
             }
         }
 
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/MemberProfitServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/MemberProfitServiceImpl.java
index 810a8b8..b71bb06 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/MemberProfitServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/MemberProfitServiceImpl.java
@@ -688,6 +688,8 @@
                 //减少补贴额度
                 mallMemberWalletMapper.reduceTotalScoreById(offLinePerkAmountSum, mallMemberWallet.getId());
 
+                iAgentService.reduceStar(mallMemberWallet.getMemberId(),offLinePerkAmountSum);
+
                 mallMemberWalletMapper.addBalanceById(offLinePerkAmountSum, mallMemberWallet.getId());
 
                 mallMoneyFlowService.addMoneyFlow(
@@ -735,6 +737,8 @@
                     //减少补贴额度
                     mallMemberWalletMapper.reduceTotalScoreById(teamEqualsPerkAmount, mallMemberWallet.getId());
 
+                    iAgentService.reduceStar(mallMemberWallet.getMemberId(),teamEqualsPerkAmount);
+
                     mallMemberWalletMapper.addBalanceById(teamEqualsPerkAmount, mallMemberWallet.getId());
 //
 //                    mallMoneyFlowService.addMoneyFlow(
diff --git a/src/main/resources/mapper/modules/MallMemberWalletMapper.xml b/src/main/resources/mapper/modules/MallMemberWalletMapper.xml
index 36a38eb..ac0aa70 100644
--- a/src/main/resources/mapper/modules/MallMemberWalletMapper.xml
+++ b/src/main/resources/mapper/modules/MallMemberWalletMapper.xml
@@ -119,5 +119,13 @@
             WHERE member_id =  #{memberId}
     </update>
 
+    <update id="reduceStarByMemberId">
+            update mall_member_wallet
+            <set>
+                star = star - #{star},
+            </set>
+            WHERE member_id =  #{memberId}
+    </update>
+
 
 </mapper>
\ No newline at end of file
diff --git a/src/main/resources/mapper/modules/MallMoneyFlowMapper.xml b/src/main/resources/mapper/modules/MallMoneyFlowMapper.xml
index a453577..6f89a70 100644
--- a/src/main/resources/mapper/modules/MallMoneyFlowMapper.xml
+++ b/src/main/resources/mapper/modules/MallMoneyFlowMapper.xml
@@ -195,4 +195,50 @@
         where a.order_no = #{record.orderNo}
         order by a.CREATED_TIME desc
     </select>
+
+    <select id="selectMoneyFlowByMemberIdAndIsRetrun" resultType="cc.mrbird.febs.mall.entity.MallMoneyFlow">
+        SELECT
+            *
+        FROM
+            mall_money_flow a
+        WHERE
+            a.type = 26
+          AND a.flow_type = 6
+          AND a.is_return = #{isReturn}
+          AND a.member_id = #{memberId}
+        ORDER BY
+            a.created_time ASC
+    </select>
+
+    <update id="updateRemarkById">
+        update mall_money_flow
+        <set>
+            remark = #{remark}
+        </set>
+        WHERE id =  #{id}
+    </update>
+
+    <update id="updateRemarkAndIsReturnById">
+        update mall_money_flow
+        <set>
+            remark = #{remark},
+            is_return = 1
+        </set>
+        WHERE id =  #{id}
+    </update>
+
+    <select id="selectByOrderNoAndMemberId" resultType="cc.mrbird.febs.mall.entity.MallMoneyFlow">
+        SELECT
+            *
+        FROM
+            mall_money_flow a
+        WHERE
+            a.type = 25
+          AND a.flow_type = 5
+          AND a.is_return = #{isReturn}
+          AND a.member_id = #{memberId}
+          AND a.order_no = #{orderNo}
+        ORDER BY
+            a.created_time ASC
+    </select>
 </mapper>
\ No newline at end of file

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