[Taxi无人化] fix: 运营单 达到终点后需要立即清除轨迹，同时不能多次触发避免多次弹出页面；

fix: 空指针问题；

OCH/taxi/unmanned-passenger/src/main/java/com/mogo/och/taxi/passenger/model/TaxiPassengerModel.kt

@@ -70,6 +70,9 @@ object TaxiPassengerModel {
     @Volatile
     var currentTrajectoryInfo: TaxiPassengerGetTrajectoryByLineIdRespBean.TrajectoryInfo? = null
 
+    // 当前任务的状态
+    var currentTaskStatus: Int = -1
+
     private val mOrderStatusCallbackMap: MutableMap<String, IOCHTaxiPassengerOrderStatusCallback> =
         ConcurrentHashMap()
 
@@ -171,6 +174,7 @@ object TaxiPassengerModel {
                             currentOCHOrder = null
                             currentLineId = null
                             currentTrajectoryInfo = null
+                            currentTaskStatus = -1
                             orderStatusChange()
                         } else {
                             // 当前一直是演练，到终点后清除轨迹信息
@@ -219,9 +223,13 @@ object TaxiPassengerModel {
                             currentOCHOrder = currentOrder
                             // 到终点后需要清除轨迹信息
                             if (data.data.currentStatus == TaxiPassengerConst.TaskStatus_CompleteTask) {
-                                orderStatusChange()
+                                if (data.data.currentStatus != currentTaskStatus) {
+                                    currentTaskStatus = data.data.currentStatus
+                                    orderStatusChange()
+                                }
                             }
                         }
+                        currentTaskStatus = data.data.currentStatus
                     } else {
                         if (currentOCHOrder != null) {
                             queryCurrentOrderStatus()
@@ -270,6 +278,7 @@ object TaxiPassengerModel {
                                 currentOCHOrder = null
                                 currentLineId = null
                                 currentTrajectoryInfo = null
+                                currentTaskStatus = -1
                             } else {
                                 currentOCHOrder = data.data
                                 orderStatusChange()

OCH/taxi/unmanned-passenger/src/main/java/com/mogo/och/taxi/passenger/network/TaxiPassengerServiceManager.kt

@@ -73,7 +73,9 @@ object TaxiPassengerServiceManager {
                 if (ordersInServiceQueryResp.data == null
                     || ordersInServiceQueryResp.data.lineId == -1L
                 ) {
-                    ordersInServiceQueryResp.data.trajectoryInfoByQuery = null
+                    if (ordersInServiceQueryResp.data != null) {
+                        ordersInServiceQueryResp.data.trajectoryInfoByQuery = null
+                    }
                     return@flatMap Observable.just(ordersInServiceQueryResp)
                 }
                 val lineId = ordersInServiceQueryResp.data.lineId