Source code for tcms.management.migrations.0013_remove_initial_qa_contact

# Generated by Django 6.0.6 on 2026-07-07 18:05

import json

from django.conf import settings
from django.db import migrations
from django.forms.models import model_to_dict




def forwards(apps, schema_editor):
    component_model = apps.get_model("management", "Component")

    for component in component_model.objects.all():
        # backup current values
        file_name = f"kiwitcms-management-migration-0013-remove_initial_qa_contact-{component.pk}"
        file_name = settings.TEMP_DIR / file_name

        with file_name.open("w") as outfile:
            json.dump(model_to_dict(component), outfile)





def backwards(apps, schema_editor):
    component_model = apps.get_model("management", "Component")

    for component in component_model.objects.all():
        # restore initial_qa_contact field value
        file_name = f"kiwitcms-management-migration-0013-remove_initial_qa_contact-{component.pk}"
        file_name = settings.TEMP_DIR / file_name

        with file_name.open("r") as infile:
            data = json.load(infile)
            component.initial_qa_contact = data["initial_qa_contact"]
            component.save()





class Migration(migrations.Migration):

    dependencies = [
        (
            "management",
            "0012_alter_classification_options_alter_component_options_and_more",
        ),
    ]

    operations = [
        migrations.RunPython(forwards, backwards),
        migrations.RemoveField(
            model_name="component",
            name="initial_qa_contact",
        ),
    ]