temp_change

service/models.py

@@ -43,5 +43,5 @@ class AO(models.Model):
 
 class Rayon(models.Model):
     name = models.TextField(null=True, blank=True, verbose_name='Район')
-    AO = models.ForeignKey("AO", on_delete=models.CASCADE)
+    AO = models.ForeignKey("AO",related_name='rayons', on_delete=models.CASCADE)
     polygon = gis_models.MultiPolygonField(null=True,srid=4326)

service/serializers.py

@@ -8,6 +8,7 @@ class PlacementPointSerializer(serializers.ModelSerializer):
         fields = '__all__'
 
 class AOSerializer(serializers.ModelSerializer):
+    # rayons = RayonSerializer()
     class Meta:
         model = models.AO
         fields = '__all__'