candy 回退券 改为 批量

liquidnet-bus-service/liquidnet-service-candy/liquidnet-service-candy-impl/src/main/java/com/liquidnet/service/candy/controller/CandyCouponController.java

@@ -140,7 +140,7 @@ public class CandyCouponController {
     @PostMapping("useBack")
     @ApiOperation("回退券")
     @ApiImplicitParams({
-            @ApiImplicitParam(type = "form", dataType = "String", name = "uCouponId", value = "券唯一表示id", required = true),
+            @ApiImplicitParam(type = "form", dataType = "String", name = "uCouponId", value = "券唯一表示id(逗号隔开的字符串)", required = true),
     })
     public ResponseDto<Boolean> useBackCoupon(@RequestParam("uCouponId") String uCouponId) {
         candyCouponService.useBackCoupon(uCouponId);

liquidnet-bus-service/liquidnet-service-candy/liquidnet-service-candy-impl/src/main/java/com/liquidnet/service/candy/service/impl/CandyCouponServiceImpl.java

 package com.liquidnet.service.candy.service.impl;
 
+import com.liquidnet.commons.lang.util.CollectionUtil;
 import com.liquidnet.commons.lang.util.CurrentUtil;
 import com.liquidnet.commons.lang.util.IDGenerator;
 import com.liquidnet.service.base.SqlMapping;
@@ -20,8 +21,7 @@ import org.springframework.stereotype.Service;
 
 import java.math.BigDecimal;
 import java.time.LocalDateTime;
-import java.util.Comparator;
-import java.util.List;
+import java.util.*;
 
 /**
  * <p>
@@ -178,7 +178,7 @@ public class CandyCouponServiceImpl implements ICandyCouponService {
     }
 
     @Override
-    public CandyUseResultVo useCoupon(String uCouponId, String content,String totalPrice) {
+    public CandyUseResultVo useCoupon(String uCouponId, String content, String totalPrice) {
         String uid = CurrentUtil.getCurrentUid();
         CandyUseResultVo vo = CandyUseResultVo.getNew();
         List<CandyUserCouponBasicDto> dtoList = CouponBaseUtil.useCoupon(redisDataUtils.getCouponByUid(uid), uCouponId, content);
@@ -193,9 +193,9 @@ public class CandyCouponServiceImpl implements ICandyCouponService {
                     vo.setValue(dto.getValFace());
                     break;
                 case 2:
-                    if(dto.getValOver().compareTo(new BigDecimal(totalPrice))>=0) {
+                    if (dto.getValOver().compareTo(new BigDecimal(totalPrice)) >= 0) {
                         vo.setValue(dto.getValMinus());
-                    }else{
+                    } else {
                         vo.setCouType(-1);
                         vo.setValue(BigDecimal.ZERO);
                     }
@@ -210,7 +210,7 @@ public class CandyCouponServiceImpl implements ICandyCouponService {
                     vo.setValue(BigDecimal.valueOf(0));
                     break;
             }
-            if(vo.getCouType()!=-1) {
+            if (vo.getCouType() != -1) {
                 redisDataUtils.setCouponByUid(uid, dtoList);
                 //入库
                 queueUtils.sendMsgByRedis(
@@ -225,19 +225,28 @@ public class CandyCouponServiceImpl implements ICandyCouponService {
     }
 
     @Override
-    public Boolean useBackCoupon(String uCouponId) {
+    public Boolean useBackCoupon(String uCouponIds) {
         String uid = CurrentUtil.getCurrentUid();
-        List<CandyUserCouponBasicDto> dtoList = CouponBaseUtil.backCoupon(redisDataUtils.getCouponByUid(uid), uCouponId);
+        ArrayList<String> uCouponIdList = new ArrayList(Arrays.asList(uCouponIds.split(",")));
+
+        List<CandyUserCouponBasicDto> dtoList = CouponBaseUtil.backCoupon(redisDataUtils.getCouponByUid(uid), uCouponIdList);
         if (dtoList == null) {
             return false;
         } else {
             redisDataUtils.setCouponByUid(uid, dtoList);
             //入库
+            LinkedList<String> sqls = CollectionUtil.linkedListString();
+            sqls.add(SqlMapping.get("candy_coupon.back"));
+            LinkedList<Object[]> sqlsDataA = CollectionUtil.linkedListObjectArr();
+            for (String uCouponId : uCouponIdList){
+                sqlsDataA.add(new Object[]{
+                        uid,uCouponId
+                });
+            }
+            String sqlData = SqlMapping.gets(sqls, sqlsDataA );
             queueUtils.sendMsgByRedis(
                     MQConst.CandyQueue.COUPON_BACK.getKey(),
-                    SqlMapping.get("candy_coupon.back",
-                            uid,uCouponId
-                    )
+                    sqlData
             );
         }
         return true;

liquidnet-bus-service/liquidnet-service-candy/liquidnet-service-candy-impl/src/main/java/com/liquidnet/service/candy/util/CouponBaseUtil.java

@@ -10,6 +10,7 @@ import com.liquidnet.service.candy.vo.CandyCouponVo;
 
 import java.math.BigDecimal;
 import java.time.LocalDateTime;
+import java.util.ArrayList;
 import java.util.List;
 
 public class CouponBaseUtil {
@@ -282,21 +283,19 @@ public class CouponBaseUtil {
     /**
      * 回退券
      *
-     * @param dtoList   CouponBaseDtoList
-     * @param uCouponId 券唯一id
+     * @param dtoList       CouponBaseDtoList
+     * @param uCouponIdList 券唯一id list
      * @return List<CandyUserCouponBasicDto>
      */
-    public static List<CandyUserCouponBasicDto> backCoupon(List<CandyUserCouponBasicDto> dtoList, String uCouponId) {
+    public static List<CandyUserCouponBasicDto> backCoupon(List<CandyUserCouponBasicDto> dtoList, ArrayList<String> uCouponIdList) {
         boolean isHas = false;
         for (CandyUserCouponBasicDto dtoItem : dtoList) {
-            if (dtoItem.getUcouponId().equals(uCouponId)) {
+            if (uCouponIdList.contains(dtoItem.getUcouponId())) {
                 if (dtoItem.getState().equals(5)) {
                     dtoItem.setState(1);
                     isHas = true;//券存在
                 } else {
-                    return null;//券不可用
                 }
-                break;
             }
         }
         if (!isHas) {

liquidnet-bus-service/liquidnet-service-consumer-all/liquidnet-service-consumer-kylin/src/main/java/com/liquidnet/service/consumer/kylin/config/ConsumerCandyCouponBackRedisStreamConfig.java

 package com.liquidnet.service.consumer.kylin.config;
 
 import com.liquidnet.service.consumer.kylin.receiver.ConsumerCandyCouponBackRdsReceiver;
-import com.liquidnet.service.consumer.kylin.receiver.ConsumerCandyCouponUseRdsReceiver;
 import lombok.var;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;