From d24edbc439a96b38442be1fbbfaccf65f0dd1923 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton@traccar.org>
Date: Wed, 22 Jun 2022 08:58:34 -0700
Subject: Fix accumulator update

---
 src/main/java/org/traccar/MainEventHandler.java            |  2 --
 src/main/java/org/traccar/api/resource/DeviceResource.java | 12 +++++++++++-
 2 files changed, 11 insertions(+), 3 deletions(-)

(limited to 'src/main/java/org')

diff --git a/src/main/java/org/traccar/MainEventHandler.java b/src/main/java/org/traccar/MainEventHandler.java
index 965421d2f..06791c540 100644
--- a/src/main/java/org/traccar/MainEventHandler.java
+++ b/src/main/java/org/traccar/MainEventHandler.java
@@ -89,8 +89,6 @@ public class MainEventHandler extends ChannelInboundHandlerAdapter {
                             new Condition.Equals("id", "id")));
 
                     cacheManager.updatePosition(position);
-                    cacheManager.getObject(Device.class, position.getDeviceId()).setPositionId(position.getId());
-
                     connectionManager.updatePosition(position);
                 }
             } catch (StorageException error) {
diff --git a/src/main/java/org/traccar/api/resource/DeviceResource.java b/src/main/java/org/traccar/api/resource/DeviceResource.java
index 74e133f44..ff682d1d1 100644
--- a/src/main/java/org/traccar/api/resource/DeviceResource.java
+++ b/src/main/java/org/traccar/api/resource/DeviceResource.java
@@ -21,6 +21,7 @@ import org.traccar.model.Device;
 import org.traccar.model.DeviceAccumulators;
 import org.traccar.model.Position;
 import org.traccar.model.User;
+import org.traccar.session.ConnectionManager;
 import org.traccar.session.cache.CacheManager;
 import org.traccar.storage.StorageException;
 import org.traccar.storage.query.Columns;
@@ -48,6 +49,9 @@ public class DeviceResource extends BaseObjectResource<Device> {
     @Inject
     private CacheManager cacheManager;
 
+    @Inject
+    private ConnectionManager connectionManager;
+
     public DeviceResource() {
         super(Device.class);
     }
@@ -125,7 +129,13 @@ public class DeviceResource extends BaseObjectResource<Device> {
                     new Columns.Include("positionId"),
                     new Condition.Equals("id", "id")));
 
-            cacheManager.updatePosition(position);
+            try {
+                cacheManager.addDevice(position.getDeviceId());
+                cacheManager.updatePosition(position);
+                connectionManager.updatePosition(position);
+            } finally {
+                cacheManager.removeDevice(position.getDeviceId());
+            }
         } else {
             throw new IllegalArgumentException();
         }
-- 
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