# Generated by Django 5.2.11 on 2026-03-03 13:59

from django.db import migrations


def backfill_published_date(apps, schema_editor):
    schema_editor.execute(
        "UPDATE blog_articlepage SET published_date = p.first_published_at "
        "FROM wagtailcore_page p "
        "WHERE blog_articlepage.page_ptr_id = p.id "
        "AND blog_articlepage.published_date IS NULL "
        "AND p.first_published_at IS NOT NULL"
    )


class Migration(migrations.Migration):

    dependencies = [
        ('blog', '0003_add_published_date'),
    ]

    operations = [
        migrations.RunPython(backfill_published_date, migrations.RunPython.noop),
    ]