# Generated by Django 5.2.5 on 2025-08-27 22:02
import logging

from django.db import migrations
from django.db import models
from django.db import transaction

from documents.templating.utils import convert_format_str_to_template_format

logger = logging.getLogger("paperless.migrations")


def convert_from_format_to_template(apps, schema_editor):
    WorkflowActions = apps.get_model("documents", "WorkflowAction")

    with transaction.atomic():
        for WorkflowAction in WorkflowActions.objects.all():
            if not WorkflowAction.assign_title:
                continue
            WorkflowAction.assign_title = convert_format_str_to_template_format(
                WorkflowAction.assign_title,
            )
            logger.debug(
                "Converted WorkflowAction id %d title to template format: %s",
                WorkflowAction.id,
                WorkflowAction.assign_title,
            )
            WorkflowAction.save()


class Migration(migrations.Migration):
    dependencies = [
        ("documents", "1072_workflowtrigger_filter_custom_field_query_and_more"),
    ]

    operations = [
        migrations.AlterField(
            model_name="WorkflowAction",
            name="assign_title",
            field=models.TextField(
                null=True,
                blank=True,
                help_text=(
                    "Assign a document title, can be a JINJA2 template, "
                    "see documentation.",
                ),
            ),
        ),
        migrations.RunPython(
            convert_from_format_to_template,
            migrations.RunPython.noop,
        ),
    ]