fix: exclude ran out state_id for api_v2.get_plate_orders_bet_by_state_status

api_v2/tests.py

@@ -1165,6 +1165,21 @@ class PlateOrderByStateStatusV2APITest(TestCase):
         ids = [item['id'] for item in resp.data['results']]
         self.assertNotIn(self.po_other_process.id, ids)
 
+    def test_completed_status_only_returns_latest_state(self):
+        resp = self.client.get(
+            self.url,
+            {
+                'process_id': self.process.id,
+                'state_id': self.state_prepare.id,
+                'status': 'completed',
+            }
+        )
+        self.assertEqual(resp.status_code, 200)
+        ids = [item['id'] for item in resp.data['results']]
+        self.assertEqual(set(ids), {self.po_not_started.id, self.po_cancelled.id})
+        self.assertNotIn(self.po_completed_old.id, ids)
+        self.assertNotIn(self.po_completed_new.id, ids)
+
     def test_without_state_id_returns_orders_without_any_logs(self):
         resp = self.client.get(
             self.url,

api_v2/views/printing.py

@@ -3,7 +3,7 @@ import datetime
 from django.utils import timezone
 from django.db import transaction
 from django.db import models as django_models
-from django.db.models import Q, Count, CharField, Prefetch, Exists, OuterRef
+from django.db.models import Q, Count, CharField, Prefetch, Exists, OuterRef, Subquery
 from django.db.models.functions import Cast, Coalesce
 from rest_framework import serializers, status, permissions
 from rest_framework.pagination import LimitOffsetPagination
@@ -1092,6 +1092,21 @@ class PlateOrderByStateStatusView(APIView):
                 )
             )
 
+            if status_value == 'completed':
+                latest_completed_state_subquery = (
+                    stateflow_models.StateFlowRecord.objects
+                    .filter(
+                        business_object_id=OuterRef('business_object_id'),
+                        is_cancelled=False,
+                    )
+                    .order_by('-completed_at', '-id')
+                )
+                queryset = queryset.annotate(
+                    latest_completed_state_id=Subquery(
+                        latest_completed_state_subquery.values('state_id')[:1]
+                    )
+                ).filter(latest_completed_state_id=state_id_int)
+
         ordering = (qp.get('ordering') or '-created_at').strip() or '-created_at'
         direction = '-' if ordering.startswith('-') else ''
         field = ordering[1:] if ordering.startswith('-') else ordering