fix: add missing migraitons for import_from_modulestore (#36560)

Author: kdmccormick

cms/djangoapps/import_from_modulestore/migrations/0001_initial.py

@@ -0,0 +1,82 @@
+# Generated by Django 4.2.20 on 2025-04-21 16:23
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import django.utils.timezone
+import model_utils.fields
+import opaque_keys.edx.django.models
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('content_staging', '0005_stagedcontent_version_num'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('oel_publishing', '0008_alter_draftchangelogrecord_options_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Import',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
+                ('status', models.CharField(choices=[('not_started', 'Waiting to stage content'), ('staging', 'Staging content for import'), ('Failed to stage content', 'Staging Failed'), ('staged', 'Content is staged and ready for import'), ('importing', 'Importing staged content'), ('importing_failed', 'Failed to import staged content'), ('imported', 'Successfully imported content'), ('canceled', 'Canceled')], db_index=True, default='not_started', max_length=100)),
+                ('source_key', opaque_keys.edx.django.models.LearningContextKeyField(db_index=True, help_text='The modulestore course', max_length=255)),
+                ('target_change', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='oel_publishing.draftchangelog')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'verbose_name': 'Import from modulestore',
+                'verbose_name_plural': 'Imports from modulestore',
+            },
+        ),
+        migrations.CreateModel(
+            name='PublishableEntityMapping',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('source_usage_key', opaque_keys.edx.django.models.UsageKeyField(help_text='Original usage key/ID of the thing that has been imported.', max_length=255)),
+                ('target_entity', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='oel_publishing.publishableentity')),
+                ('target_package', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='oel_publishing.learningpackage')),
+            ],
+            options={
+                'unique_together': {('source_usage_key', 'target_package')},
+            },
+        ),
+        migrations.CreateModel(
+            name='StagedContentForImport',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('source_usage_key', opaque_keys.edx.django.models.UsageKeyField(help_text='The original Usage key of the highest-level component that was saved in StagedContent.', max_length=255)),
+                ('import_event', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='staged_content_for_import', to='import_from_modulestore.import')),
+                ('staged_content', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='staged_content_for_import', to='content_staging.stagedcontent')),
+            ],
+            options={
+                'unique_together': {('import_event', 'staged_content')},
+            },
+        ),
+        migrations.CreateModel(
+            name='PublishableEntityImport',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False, verbose_name='created')),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False, verbose_name='modified')),
+                ('import_event', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='import_from_modulestore.import')),
+                ('resulting_change', models.OneToOneField(null=True, on_delete=django.db.models.deletion.SET_NULL, to='oel_publishing.draftchangelogrecord')),
+                ('resulting_mapping', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='import_from_modulestore.publishableentitymapping')),
+            ],
+            options={
+                'unique_together': {('import_event', 'resulting_mapping')},
+            },
+        ),
+    ]