livestock type in quota limitations

apps/product/migrations/0046_remove_quotalivestockagelimitation_livestock_type.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.0 on 2025-07-14 09:01
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('product', '0045_quotalivestockallocation_livestock_type'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='quotalivestockagelimitation',
+            name='livestock_type',
+        ),
+    ]

apps/product/migrations/0047_quotalivestockagelimitation_livestock_type.py

@@ -0,0 +1,20 @@
+# Generated by Django 5.0 on 2025-07-14 09:04
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('livestock', '0012_livestocktype_weight_type'),
+        ('product', '0046_remove_quotalivestockagelimitation_livestock_type'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='quotalivestockagelimitation',
+            name='livestock_type',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='quota_limitations', to='livestock.livestocktype'),
+        ),
+    ]

apps/product/models.py

@@ -458,7 +458,12 @@ class QuotaLiveStockAgeLimitation(BaseModel):
         related_name='livestock_age_limitations',
         null=True
     )
-    livestock_type = models.CharField(max_length=20, choices=LivestockType.choices, null=True)
+    livestock_type = models.ForeignKey(
+        LiveStockType,
+        on_delete=models.CASCADE,
+        related_name='quota_limitations',
+        null=True
+    )
     livestock_subtype = models.CharField(max_length=20, choices=LivestockSubtype.choices, null=True)
     age_month = models.PositiveIntegerField(default=0)