Rename problem data fields

judge/migrations/0183_rename_custom_checker_cpp.py

@@ -0,0 +1,45 @@
+# Generated by Django 3.2.18 on 2024-03-19 04:45
+
+import django.core.validators
+from django.db import migrations, models
+import judge.models.problem_data
+import judge.utils.problem_data
+
+
+def migrate_checker(apps, schema_editor):
+    ProblemData = apps.get_model("judge", "ProblemData")
+
+    for p in ProblemData.objects.all():
+        p.custom_checker_cpp = p.custom_validator
+        p.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("judge", "0182_rename_customcpp"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="problemdata",
+            name="custom_checker_cpp",
+            field=models.FileField(
+                blank=True,
+                null=True,
+                storage=judge.utils.problem_data.ProblemDataStorage(),
+                upload_to=judge.models.problem_data.problem_directory_file,
+                validators=[
+                    django.core.validators.FileExtensionValidator(
+                        allowed_extensions=["cpp"]
+                    )
+                ],
+                verbose_name="custom cpp checker file",
+            ),
+        ),
+        migrations.RunPython(migrate_checker, migrations.RunPython.noop, atomic=True),
+        migrations.RemoveField(
+            model_name="problemdata",
+            name="custom_validator",
+        ),
+    ]