re2o/users/migrations/0057_auto_20171023_0301.py

# -*- coding: utf-8 -*-
# Generated by Django 1.10.7 on 2017-10-23 01:01
from __future__ import unicode_literals

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


class Migration(migrations.Migration):

    dependencies = [("users", "0056_auto_20171015_2033")]

    operations = [
        migrations.CreateModel(
            name="Adherent",
            fields=[
                (
                    "user_ptr",
                    models.OneToOneField(
                        auto_created=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        parent_link=True,
                        primary_key=True,
                        serialize=False,
                        to=settings.AUTH_USER_MODEL,
                    ),
                ),
                ("usname", models.CharField(max_length=255)),
            ],
            options={"abstract": False},
            bases=("users.user",),
        ),
        migrations.CreateModel(
            name="Club",
            fields=[
                (
                    "user_ptr",
                    models.OneToOneField(
                        auto_created=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        parent_link=True,
                        primary_key=True,
                        serialize=False,
                        to=settings.AUTH_USER_MODEL,
                    ),
                )
            ],
            options={"abstract": False},
            bases=("users.user",),
        ),
        migrations.RunSQL(
            "insert into users_adherent (user_ptr_id, usname) select id, name from users_user",
            reverse_sql="insert into users_user (name) select usname from users_adherent",
        ),
        migrations.RemoveField(model_name="user", name="name"),
        migrations.RenameField(
            model_name="adherent", old_name="usname", new_name="name"
        ),
    ]