update celery call

billard/models.py

@@ -3,6 +3,10 @@ from django.db import models
 from django.contrib.auth.models import User
 from datetime import datetime
 from . import utils
+from . import tasks
+from caromserver import celery
+from django.contrib.auth.models import User
+from django.db.models.signals import post_save
 
 
 class LocationData(models.Model):
@@ -86,4 +90,10 @@ class Accounting(models.Model):
     class Meta:
         ordering = ['-time_from']
         verbose_name = "Buchhaltungseintrag"
-        verbose_name_plural = "Buchhaltungseinträge"
+        verbose_name_plural = "Buchhaltungseinträge"
+
+
+def update_location_data(sender, instance, **kwargs):
+    tasks.process_location_data.delay()
+
+post_save.connect(update_location_data, sender=LocationData)