feat: isolate venue results from country and international results (#970)

* add is_isolated flag to venue

* hide isolated venue from country and international results

Author: gardenerik

bullet/bullet_admin/forms/venues.py

@@ -25,12 +25,14 @@ class Meta:
             "accepted_languages",
             "local_start",
             "is_online",
+            "is_isolated",
             "registration_flow_type",
         ]
         labels = {
             "shortcode": "Barcode prefix",
             "name": "Place",
             "category": "Category",
+            "is_isolated": "Isolated results",
             "is_online": "Online venue",
             "registration_flow_type": "Registration flow",
         }
@@ -44,6 +46,8 @@ class Meta:
             "accepted_languages": "These languages can be selected when teams "
             "register.",
             "registration_flow_type": "Only change if you know what you are doing.",
+            "is_isolated": "Teams from this venue won't be shown in country-wide "
+            "and international results.",
         }
 
         widgets = {

bullet/competitions/migrations/0033_venue_is_isolated.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.1 on 2024-12-15 15:05
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("competitions", "0032_wildcard_category_alter_wildcard_competition"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="venue",
+            name="is_isolated",
+            field=models.BooleanField(default=False),
+        ),
+    ]

bullet/competitions/models/venues.py

@@ -106,6 +106,7 @@ class RegistrationFlowType(models.IntegerChoices):
     participants_hidden = models.BooleanField(default=False)  # unused
 
     is_online = models.BooleanField(default=False)
+    is_isolated = models.BooleanField(default=False)
     is_reviewed = models.BooleanField(default=False)
 
     registration_flow_type = models.IntegerField(

bullet/problems/logic/results.py

@@ -41,7 +41,11 @@ def get_country_results(
     country: str | Country, category: Category, time: timedelta = None
 ) -> QuerySet[ResultRow]:
     return get_results(
-        Q(team__venue__category=category, team__school__country=country),
+        Q(
+            team__venue__category=category,
+            team__school__country=country,
+            team__venue__is_isolated=False,
+        ),
         time,
     )
 
@@ -50,7 +54,7 @@ def get_category_results(
     category: Category, time: timedelta = None
 ) -> QuerySet[ResultRow]:
     return get_results(
-        Q(team__venue__category=category),
+        Q(team__venue__category=category, team__venue__is_isolated=False),
         time,
     )