fix customer view and edit

apps/customers/migrations/0005_contacteditlog.py

@@ -0,0 +1,33 @@
+# Generated by Django 5.1.1 on 2026-09-29 06:14
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('customers', '0004_contactgroup_unit_customerprofile_groups_and_more'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ContactEditLog',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('contact_public_id', models.UUIDField(db_index=True)),
+                ('actor_name', models.CharField(max_length=150)),
+                ('changes', models.JSONField()),
+                ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)),
+                ('actor', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='contact_edits', to=settings.AUTH_USER_MODEL)),
+                ('contact', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='edit_logs', to='customers.customerprofile')),
+            ],
+            options={
+                'verbose_name': 'سابقه ویرایش مخاطب',
+                'verbose_name_plural': 'سوابق ویرایش مخاطبان',
+                'ordering': ['-created_at', '-pk'],
+            },
+        ),
+    ]

apps/customers/migrations/0006_backfill_customer_profiles.py

@@ -0,0 +1,25 @@
+from django.db import migrations
+
+
+def backfill_customer_profiles(apps, schema_editor):
+    User = apps.get_model("accounts", "User")
+    CustomerProfile = apps.get_model("customers", "CustomerProfile")
+    database = schema_editor.connection.alias
+    missing_users = (
+        User.objects.using(database)
+        .filter(account_type="CUSTOMER", customer_profile__isnull=True)
+        .values("pk", "first_name", "last_name")
+    )
+    batch = []
+    for user in missing_users.iterator(chunk_size=500):
+        batch.append(CustomerProfile(user_id=user["pk"], first_name=user["first_name"][:100], last_name=user["last_name"][:100]))
+        if len(batch) == 500:
+            CustomerProfile.objects.using(database).bulk_create(batch, ignore_conflicts=True, batch_size=500)
+            batch.clear()
+    if batch:
+        CustomerProfile.objects.using(database).bulk_create(batch, ignore_conflicts=True, batch_size=500)
+
+
+class Migration(migrations.Migration):
+    dependencies = [("customers", "0005_contacteditlog")]
+    operations = [migrations.RunPython(backfill_customer_profiles, migrations.RunPython.noop)]