Add single item view

Author: svenseeberg

opendrift_leeway_webgui/api/v1/serializers.py

@@ -13,6 +13,20 @@ class LeewaySimulationSerializer(serializers.ModelSerializer):
     #: Show username instead of id
     username = serializers.ReadOnlyField(source="user.username")
 
+    #: Expose the model's error property (last line of traceback)
+    error = serializers.ReadOnlyField()
+
+    #: True once simulation_finished is set
+    completed = serializers.SerializerMethodField()
+
+    def get_completed(self, obj):
+        """
+        :param obj: The simulation instance
+        :type obj: ~opendrift_leeway_webgui.leeway.models.LeewaySimulation
+        :rtype: bool
+        """
+        return obj.simulation_finished is not None
+
     class Meta:
         """
         Define model and the corresponding fields
@@ -33,6 +47,8 @@ class Meta:
             "traceback",
             "simulation_started",
             "simulation_finished",
+            "error",
+            "completed",
         ]
 
     def create(self, validated_data):

opendrift_leeway_webgui/api/v1/views.py

@@ -25,6 +25,9 @@ class LeewaySimulationViewSet(
     #: The serializer to use for simulations
     serializer_class = LeewaySimulationSerializer
 
+    #: Use UUID as the lookup field instead of the integer primary key
+    lookup_field = "uuid"
+
     def get_queryset(self):
         """
         Only return the simulations of the current user