Merge branch 'practice_1129' of http://git.dayaedu.com/yonge/mec into practice_1129

mec-biz/src/main/java/com/ym/mec/biz/dal/dto/PageInfoDegree.java

@@ -16,6 +16,17 @@ public class PageInfoDegree<T> extends PageInfo<T> {
     @ApiModelProperty(value = "考级总金额", required = true)
     private BigDecimal totalAmount = BigDecimal.ZERO;
 
+    @ApiModelProperty(value = "报考人数", required = true)
+    private Integer applyNum;
+
+    public Integer getApplyNum() {
+        return applyNum;
+    }
+
+    public void setApplyNum(Integer applyNum) {
+        this.applyNum = applyNum;
+    }
+
     public PageInfoDegree() {
     }
 

mec-biz/src/main/java/com/ym/mec/biz/service/impl/DegreeRegistrationServiceImpl.java

@@ -2,6 +2,7 @@ package com.ym.mec.biz.service.impl;
 
 import java.math.BigDecimal;
 import java.util.*;
+import java.util.stream.Collectors;
 
 import com.alibaba.fastjson.JSON;
 import com.ym.mec.biz.dal.dao.*;
@@ -609,7 +610,9 @@ public class DegreeRegistrationServiceImpl extends BaseServiceImpl<Integer, Degr
             BigDecimal subjectLevelAmount = degree.getMoney() == null ? BigDecimal.ZERO : degree.getMoney();
             BigDecimal theoryLevelAmount = degree.getTheoryMoney() == null ? BigDecimal.ZERO : degree.getTheoryMoney();
             BigDecimal totalAmount = subjectLevelAmount.add(theoryLevelAmount);
+            Set<Integer> collect = dataList.stream().map(e -> e.getUserId()).collect(Collectors.toSet());
 
+            pageInfo.setApplyNum(collect.size());
             pageInfo.setSubjectLevelAmount(subjectLevelAmount);
             pageInfo.setTheoryLevelAmount(theoryLevelAmount);
             pageInfo.setTotalAmount(totalAmount);