yudao-module-mqtt/yudao-module-mqtt-api/src/main/java/cn/iocoder/yudao/module/mqtt/api/path/dto/PositionMapLineDTO.java

@@ -6,9 +6,6 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
-import java.util.Arrays;
-import java.util.List;
-
 @Data
 @Builder
 @NoArgsConstructor
@@ -112,46 +109,67 @@ public class PositionMapLineDTO {
     private Integer ppToward;
 
 
-    private static final List<Integer> ANTI_LIST = Arrays.asList(1, 3, 6);
-    private static final List<Integer> WHATEVER_LIST = Arrays.asList(4, 7, 8);
-
     /**
      * 双向车道 反向行走变更车头朝向
-     * <p>
+     *
      * 车头朝向(0:正正 1:正反 2:反正 3:反反  4正随 5随正 6随反 7反随 8随随
      *
      * @param toward
      * @return
      */
     public Integer changeToward(Integer toward) {
-        int ppToward = 0;
+        if (toward == 0) {
-        if (ANTI_LIST.contains(toward)) {
+            return 0;
-            ppToward = 1;
+        } else if (toward == 1) {
-        } else if (WHATEVER_LIST.contains(toward)) {
+            return 1;
-            ppToward = 2;
+        } else if (toward == 2) {
+            return 0;
+        } else if (toward == 3) {
+            return 1;
+        } else if (toward == 4) {
+            return 2;
+        } else if (toward == 5) {
+            return 0;
+        } else if (toward == 6) {
+            return 1;
+        } else if (toward == 7) {
+            return 2;
+        } else if (toward == 8) {
+            return 2;
+        } else {
+            return 0;
         }
-        return ppToward;
     }
 
-
-    private static final List<Integer> FIRST_ANTI_LIST = Arrays.asList(2, 3, 7);
-    private static final List<Integer> FIRST_WHATEVER_LIST = Arrays.asList(5, 6, 8);
-
     /**
      * 双向车道 反向行走变更车头朝向
-     * <p>
+     *
      * 车头朝向(0:正正 1:正反 2:反正 3:反反  4正随 5随正 6随反 7反随 8随随
      *
      * @param toward
      * @return
      */
     public Integer changeTowardFirst(Integer toward) {
-        int ppToward = 0;
+        if (toward == 0) {
-        if (FIRST_ANTI_LIST.contains(toward)) {
+            return 0;
-            ppToward = 1;
+        } else if (toward == 1) {
-        } else if (FIRST_WHATEVER_LIST.contains(toward)) {
+            return 0;
-            ppToward = 2;
+        } else if (toward == 2) {
+            return 1;
+        } else if (toward == 3) {
+            return 1;
+        } else if (toward == 4) {
+            return 0;
+        } else if (toward == 5) {
+            return 2;
+        } else if (toward == 6) {
+            return 2;
+        } else if (toward == 7) {
+            return 1;
+        } else if (toward == 8) {
+            return 2;
+        } else {
+            return 0;
         }
-        return ppToward;
     }
 }