[add] 优化列表同比箭头

signal-optimize-service/src/main/java/net/wanji/opt/servicev2/implv2/TrendServiceV2Impl.java

@@ -139,13 +139,18 @@ public class TrendServiceV2Impl implements TrendServiceV2 {
                         if (StringUtils.endsWithIgnoreCase(crossId, lastWeekCrossId)) {
                             if (trafficIndex > lastWeekTrafficIndex) {
                                 result.setTrafficIndexUpDown(1);
-                            } else {
+                            } else if (trafficIndex < lastWeekTrafficIndex){
                                 result.setTrafficIndexUpDown(0);
+                            } else {
+                                result.setTrafficIndexUpDown(2);
                             }
+
                             if (queueLength > lastWeekQueueLength) {
                                 result.setQueueLengthUpDown(1);
-                            } else {
+                            } else if (queueLength < lastWeekQueueLength) {
                                 result.setQueueLengthUpDown(0);
+                            } else {
+                                result.setQueueLengthUpDown(2);
                             }
                         }
                     }
@@ -187,18 +192,24 @@ public class TrendServiceV2Impl implements TrendServiceV2 {
 
                         if (trafficIndex > curTrafficIndex) {
                             greenOptDTO.setTrafficIndexUpDown(1);
-                        } else {
+                        } else if (trafficIndex < curTrafficIndex){
                             greenOptDTO.setTrafficIndexUpDown(0);
+                        } else {
+                            greenOptDTO.setTrafficIndexUpDown(2);
                         }
                         if (speed > curSpeed.intValue()) {
                             greenOptDTO.setSpeedUpDown(1);
-                        } else {
+                        } else if (speed < curSpeed.intValue()) {
                             greenOptDTO.setSpeedUpDown(0);
+                        } else {
+                            greenOptDTO.setSpeedUpDown(2);
                         }
                         if (travelTime > curTravelTime) {
                             greenOptDTO.setTravelUpDown(1);
-                        } else {
+                        } else if (travelTime < curTravelTime) {
                             greenOptDTO.setTravelUpDown(0);
+                        } else {
+                            greenOptDTO.setTravelUpDown(2);
                         }
                     }