Merge branch 'cloud_teacher_active_2021_09' of http://git.dayaedu.com/yonge/mec

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

@@ -953,6 +953,9 @@ public class StudentServiceImpl extends BaseServiceImpl<Integer, Student> implem
         resultMap.put("totalNum",totalNum);
         Integer targetNum = resultList.stream().mapToInt(CloudTeacherActiveTargetDto::getTargetNum).sum();
         resultMap.put("targetNum",targetNum);
+        resultMap.put("avgBuyAmount",0);
+        resultMap.put("buyScale",0);
+        resultMap.put("targetFinishScale",0);
         if(buyAmount.doubleValue() > 0d && buyNum > 0){
             BigDecimal avgBuyAmount = buyAmount.divide(new BigDecimal(buyNum), CommonConstants.DECIMAL_FINAL_PLACE, BigDecimal.ROUND_HALF_UP).multiply(new BigDecimal(100));
             resultMap.put("avgBuyAmount",avgBuyAmount);