moviewyrm/bookwyrm/migrations/0094_auto_20210911_1550.py

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# Generated by Django 3.2.4 on 2021-09-11 15:50
from django.db import migrations, models
from django.db.models import F, Value, CharField
def set_deactivate_date(apps, schema_editor):
"""best-guess for deactivation date"""
db_alias = schema_editor.connection.alias
apps.get_model("bookwyrm", "User").objects.using(db_alias).filter(
is_active=False
).update(deactivation_date=models.F("last_active_date"))
def reverse_func(apps, schema_editor):
"""noop"""
class Migration(migrations.Migration):
dependencies = [
("bookwyrm", "0093_alter_sitesettings_instance_short_description"),
]
operations = [
migrations.AddField(
model_name="user",
name="deactivation_date",
field=models.DateTimeField(blank=True, null=True),
),
migrations.AlterField(
model_name="user",
name="saved_lists",
field=models.ManyToManyField(
blank=True, related_name="saved_lists", to="bookwyrm.List"
),
),
migrations.RunPython(set_deactivate_date, reverse_func),
]