fix: assorted fixes

Fix the following:
1. Improper configuration for crispy forms library leading to errors during login.
2. Allow `ExtracMetadata` and ` UploadMetadata` instances to be deletable.
3. Add an extra column on `SqlUploadMetadataAdmin` allowing uploads to be filtered by their associated `ExtractMetadata` instance.

.pre-commit-config.yaml

@@ -1,10 +1,8 @@
 # See https://pre-commit.com for more information
 # See https://pre-commit.com/hooks.html for more hooks
-exclude: "docs|node_modules|migrations|.git|.tox"
-# default_language_version:
-#  python: python3.11
 default_stages: [commit]
-# fail_fast: true
+exclude: "docs|node_modules|migrations|.git|.tox"
+
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.4.0

apps/sql_data/admin.py

@@ -42,6 +42,7 @@ class SQLUploadMetadataAdmin(AuditBaseModelAdmin):
     list_display = (
         "name",
         "data_source_name",
+        "extract_metadata",
         "chunks_count",
         "start_time",
         "finish_time",

apps/sql_data/migrations/0004_alter_sqluploadchunk_upload_metadata_and_more.py

@@ -0,0 +1,31 @@
+# Generated by Django 4.2 on 2023-04-03 11:38
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("sql_data", "0003_remove_sqluploadchunk_finish_time_and_more"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="sqluploadchunk",
+            name="upload_metadata",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="upload_chunks",
+                to="sql_data.sqluploadmetadata",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="sqluploadmetadata",
+            name="extract_metadata",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="uploads",
+                to="sql_data.sqlextractmetadata",
+            ),
+        ),
+    ]

apps/sql_data/models.py

@@ -108,7 +108,7 @@ class SQLUploadChunk(AbstractUploadChunk):
 
     upload_metadata = models.ForeignKey(
         "SQLUploadMetadata",
-        on_delete=models.PROTECT,
+        on_delete=models.CASCADE,
         related_name="upload_chunks",
     )
     chunk_content = models.FileField(
@@ -143,7 +143,7 @@ class UploadContentTypes(models.TextChoices):
         PARQUET = "application/vnd.apache-parquet", _("Parquet")
 
     extract_metadata = models.ForeignKey(
-        SQLExtractMetadata, on_delete=models.PROTECT, related_name="uploads"
+        SQLExtractMetadata, on_delete=models.CASCADE, related_name="uploads"
     )
     content_type = models.CharField(
         max_length=100, choices=UploadContentTypes.choices

config/settings/base.py

@@ -311,9 +311,9 @@
 # CRISPY FORMS
 ###############################################################################
 
-CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap4"
+CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap5"
 
-CRISPY_TEMPLATE_PACK = "bootstrap4"
+CRISPY_TEMPLATE_PACK = "bootstrap5"
 
 
 ###############################################################################