From 9df30f032d247aa242e58e847ab2dcf8927799d7 Mon Sep 17 00:00:00 2001
From: puhanshu <a9236326>
Date: 星期二, 28 十二月 2021 14:14:40 +0800
Subject: [PATCH] 活动详情增加评分
---
springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/api/CommunityApi.java | 19 +++++++++++++++++++
1 files changed, 19 insertions(+), 0 deletions(-)
diff --git a/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/api/CommunityApi.java b/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/api/CommunityApi.java
index 214d582..8712b7f 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/api/CommunityApi.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/api/CommunityApi.java
@@ -2,6 +2,8 @@
import static java.util.stream.Collectors.toList;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.Date;
@@ -362,6 +364,23 @@
comActActivityVO.setComActActEvaluateVOList(comActActEvaluatePage.getRecords());
//活动评价总数
comActActivityVO.setEvaluateAmount(comActActEvaluatePage.getTotal());
+ List<ComActActEvaluateDO> comActActEvaluateList = comActActEvaluateDAO
+ .selectList(new QueryWrapper<ComActActEvaluateDO>().lambda().eq(ComActActEvaluateDO::getActivityId, id));
+ if (comActActEvaluateList != null && comActActEvaluateList.size() > 0) {
+ BigDecimal starNum = BigDecimal.ZERO;
+ //总星级
+ for (ComActActEvaluateDO evaluate:comActActEvaluateList) {
+ starNum = starNum.add(BigDecimal.valueOf(evaluate.getStarLevel()==null?0:evaluate.getStarLevel()));
+ }
+ //评分星级(如果无评分默认5分)=总星级/总评价人数
+ if(starNum.compareTo(BigDecimal.ZERO) == 0){
+ comActActivityVO.setEvaluateLevel(BigDecimal.valueOf(5));
+ }else{
+ comActActivityVO.setEvaluateLevel(starNum.divide(BigDecimal.valueOf(comActActEvaluateList.size()),2, RoundingMode.HALF_UP));
+ }
+ }else{
+ comActActivityVO.setEvaluateLevel(BigDecimal.valueOf(5));
+ }
//当前用户对活动的评分
ComActActEvaluateVO userActEvaluateVO = comActActEvaluateDAO.getEvaluateListByUserId(id,userId);
if(userActEvaluateVO != null){
--
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