orders: fixed old bugs

core/apps/orders/migrations/0038_alter_party_payment_percentage_alter_party_process.py

@@ -0,0 +1,23 @@
+# Generated by Django 5.2.4 on 2025-11-11 16:56
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('orders', '0037_deletedparty_user'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='party',
+            name='payment_percentage',
+            field=models.FloatField(default=0.0),
+        ),
+        migrations.AlterField(
+            model_name='party',
+            name='process',
+            field=models.FloatField(default=0.0),
+        ),
+    ]

core/apps/orders/models/party.py

@@ -42,8 +42,8 @@ class Party(BaseModel):
     confirmation = models.CharField(max_length=20, choices=CONFIRMATION, default='EXPECTED')
     currency = models.CharField(choices=[('usd', 'usd'), ('uzs', 'uzs')], max_length=3, default='uzs')
     # percentages
-    payment_percentage = models.FloatField(null=True, blank=True)
-    process = models.FloatField(null=True, blank=True)
+    payment_percentage = models.FloatField(default=0.0)
+    process = models.FloatField(default=0.0)
 
     comment = models.TextField(null=True, blank=True)
     audit = models.CharField(
@@ -70,10 +70,7 @@ class Party(BaseModel):
         elif self.status == 'PURCHASED':
             self.process = 75
         elif self.status == 'PARTY_IS_MADE':
-            percentage = 0.0
-            for order in self.orders.all():
-                percentage += order.completion_percentage
-            self.process = percentage
+            self.process == 100
         return super().save(*args, **kwargs)
         
     class Meta:

core/apps/orders/views/party.py

@@ -160,10 +160,8 @@ class PartyChangeStatusToIsMadeApiView(generics.GenericAPIView):
         if not serializer.is_valid(raise_exception=True):
             return Response({"success": False, "message": serializer.errors}, status=400)
         party = get_object_or_404(Party, id=party_id)
-        party.status = 'PARTY_IS_MADE'
-        party.closed_date = now().date()
-        party.save()
         data = serializer.validated_data
+        percentage = 0
         for item in data['product']:
             order_id = item['order_id']
             product_quantity = item['product_quantity']
@@ -185,7 +183,13 @@ class PartyChangeStatusToIsMadeApiView(generics.GenericAPIView):
                     order.received_count += product_quantity
                     order.received_date = product_receive_date
                     order.comletion_percentage = completion_percentage
-            return Response(
+                    percentage += completion_percentage
+        if percentage == 100:
+            party.status = 'PARTY_IS_MADE'
+        party.process = percentage
+        party.closed_date = now().date()
+        party.save()
+        return Response(
             {'success': True, 'message': 'party updated'},
             status=200
         )