gaigai

src/main/java/com/ycwl/basic/service/impl/mobile/AppStatisticsServiceImpl.java

@@ -156,6 +156,9 @@ public class AppStatisticsServiceImpl implements AppStatisticsService {
         vo.setPom_cvom((calculateConversionRate(completeVideoOfMemberNum,pushOfMemberNum)));
         //预览视频人数
         Integer previewVideoOfMemberNum =statisticsMapper.countPreviewVideoOfMember(query);
+        if (previewVideoOfMemberNum==null){
+            previewVideoOfMemberNum=0;
+        }
         //生成视频人数_预览视频人数_转化率
         vo.setCvom_pvom((calculateConversionRate(previewVideoOfMemberNum,completeVideoOfMemberNum)));
         //点击购买人数