【CHG】需求变更

railway-business/src/main/java/com/railway/business/bi/service/impl/ChartServiceImpl.java

@@ -201,9 +201,9 @@ public class ChartServiceImpl implements IChartService {
   private List<Integer> getData(List<YcxxTotalVO> dlTotal){
     Map<String, Integer> dlMap = dlTotal.stream().collect(Collectors.toMap(YcxxTotalVO:: getGravity, YcxxTotalVO::getData));
     List<Integer> ytData = new ArrayList<>();
-    ytData.add(dlMap.get("一级"));
-    ytData.add(dlMap.get("二级"));
-    ytData.add(dlMap.get("三级"));
+    ytData.add(dlMap.getOrDefault("一级", 0));
+    ytData.add(dlMap.getOrDefault("二级", 0));
+    ytData.add(dlMap.getOrDefault("三级", 0));
     return ytData;
   }