fixup! feat(api): add new api endpoint for emergency

Author: sudip-khanal

api/drf_views.py

@@ -1569,6 +1569,9 @@ def get_queryset(self):
                 Prefetch("contacts", queryset=EventContact.objects.all()),
             )
             .annotate(
+                first_field_report_id=Subquery(
+                    FieldReport.objects.filter(event=OuterRef("pk")).order_by("fr_num").values("id")[:1]
+                ),
                 latest_field_report_id=Subquery(
                     FieldReport.objects.filter(event=OuterRef("pk")).order_by("-fr_num").values("id")[:1]
                 ),

api/serializers.py

@@ -2611,6 +2611,7 @@ class DetailEmergencySerializer(serializers.ModelSerializer):
     visibility_display = serializers.CharField(source="get_visibility_display", read_only=True)
     source_display = serializers.CharField(source="get_source_display", read_only=True)
     # NOTE: Populated from Queryset using Annotate
+    first_field_report_id = serializers.IntegerField(read_only=True)
     latest_field_report_id = serializers.IntegerField(read_only=True)
     appeal_id = serializers.IntegerField(read_only=True)
 
@@ -2648,6 +2649,7 @@ class Meta:
             "created_at",
             "updated_at",
             "previous_update",
+            "first_field_report_id",
             "latest_field_report_id",
             "appeal_id",
         )

api/test_views.py

@@ -1064,11 +1064,15 @@ def setUp(self):
         )
 
         self.field_report1 = FieldReportFactory.create(
-            event=self.event1, created_at=timezone.make_aware(datetime(2024, 1, 1)), fr_num=50
+            event=self.event1,
+            created_at=timezone.make_aware(datetime(2024, 1, 1)),
+            fr_num=50,
         )
 
         self.field_report2 = FieldReportFactory.create(
-            event=self.event1, created_at=timezone.make_aware(datetime(2024, 1, 1)), fr_num=20
+            event=self.event1,
+            created_at=timezone.make_aware(datetime(2024, 1, 1)),
+            fr_num=20,
         )
 
         self.event2 = EventFactory.create(
@@ -1108,6 +1112,8 @@ def test_retrive_emergency_detail(self):
         self.assertEqual(response.data["name"], self.event1.name)
         self.assertEqual(response.data["source"], models.Event.EventSource.GDACS)
 
+        # first field report id check
+        self.assertEqual(response.data["first_field_report_id"], self.field_report2.id)
         # latest check field report
         self.assertEqual(response.data["latest_field_report_id"], self.field_report1.id)