GlitchTip/files/migrations/0007_remove_file_blobs_file_blob.py

# Generated by Django 4.0.4 on 2022-04-15 14:38

from django.db import migrations, models
import django.db.models.deletion


def forwards_func(apps, schema_editor):
    File = apps.get_model("files", "File")
    for file in File.objects.all():
        file_blob = file.blobs.first()
        if file_blob:
            file.blob = file_blob
            file.save()


def reverse_func(apps, schema_editor):
    pass


class Migration(migrations.Migration):
    dependencies = [
        ("files", "0006_alter_file_headers"),
    ]

    operations = [
        migrations.AddField(
            model_name="file",
            name="blob",
            field=models.ForeignKey(
                null=True,
                on_delete=django.db.models.deletion.CASCADE,
                to="files.fileblob",
            ),
        ),
        migrations.RunPython(forwards_func, reverse_func),
        migrations.RemoveField(
            model_name="file",
            name="blobs",
        ),
    ]