feat: Update settings and make migrations.

Author: feanil

backend/.gitignore

@@ -63,3 +63,6 @@ docs/sample_plugin.*.rst
 # Private requirements
 requirements/private.in
 requirements/private.txt
+
+# Test cruft
+default.db

backend/sample_plugin/apps.py

@@ -9,5 +9,5 @@ class SamplePluginConfig(AppConfig):
     """
     Configuration for the sample_plugin Django application.
     """
-
+    default_auto_field = 'django.db.models.BigAutoField'
     name = 'sample_plugin'

backend/sample_plugin/migrations/0001_initial.py

@@ -0,0 +1,39 @@
+# Generated by Django 4.2.20 on 2025-04-14 12:39
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import opaque_keys.edx.django.models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CourseArchiveStatus',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('course_id', opaque_keys.edx.django.models.CourseKeyField(db_index=True, help_text='The unique identifier for the course.', max_length=255)),
+                ('is_archived', models.BooleanField(db_index=True, default=False, help_text='Whether the course is archived.')),
+                ('archive_date', models.DateTimeField(blank=True, help_text='The date and time when the course was archived.', null=True)),
+                ('created_at', models.DateTimeField(auto_now_add=True)),
+                ('updated_at', models.DateTimeField(auto_now=True)),
+                ('user', models.ForeignKey(help_text='The user who this archive status is for.', on_delete=django.db.models.deletion.CASCADE, related_name='course_archive_statuses', to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'verbose_name': 'Course Archive Status',
+                'verbose_name_plural': 'Course Archive Statuses',
+                'ordering': ['-updated_at'],
+            },
+        ),
+        migrations.AddConstraint(
+            model_name='coursearchivestatus',
+            constraint=models.UniqueConstraint(fields=('course_id', 'user'), name='unique_user_course_archive_status'),
+        ),
+    ]

backend/sample_plugin/migrations/__init__.py

@@ -57,6 +57,7 @@ def root(*args):
     'OPTIONS': {
         'context_processors': [
             'django.contrib.auth.context_processors.auth',  # this is required for admin
+            'django.template.context_processors.request',  # this is also required for admin navigation sidebar
             'django.contrib.messages.context_processors.messages',  # this is required for admin
         ],
     },