Merge remote-tracking branch 'origin/main' into migration-deploy

datahub/export_win/migrations/0037_alter_win_sector.py

@@ -0,0 +1,20 @@
+# Generated by Django 4.2.10 on 2024-04-05 12:12
+
+from django.db import migrations
+import django.db.models.deletion
+import mptt.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('export_win', '0036_hvc_2024_update'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='win',
+            name='sector',
+            field=mptt.fields.TreeForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='wins', to='metadata.sector'),
+        ),
+    ]

datahub/export_win/models.py

@@ -7,6 +7,8 @@
 from django.db.models.signals import post_save
 from django.dispatch import receiver
 
+from mptt.fields import TreeForeignKey
+
 from datahub.company.models import (
     Advisor,
     Company,
@@ -263,7 +265,7 @@ class Win(BaseModel):
     total_expected_non_export_value = models.BigIntegerField()
     total_expected_odi_value = models.BigIntegerField()
 
-    sector = models.ForeignKey(
+    sector = TreeForeignKey(
         Sector,
         related_name='wins',
         on_delete=models.PROTECT,