kpsul/bda/migrations/0012_swap_double_choice.py

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# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import migrations, models
def swap_double_choice(apps, schema_editor):
choices = apps.get_model("bda", "ChoixSpectacle").objects
choices.filter(double_choice="double").update(double_choice="tmp")
choices.filter(double_choice="autoquit").update(double_choice="double")
choices.filter(double_choice="tmp").update(double_choice="autoquit")
class Migration(migrations.Migration):
dependencies = [("bda", "0011_tirage_appear_catalogue")]
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operations = [
# Temporarily allow an extra "tmp" value for the `double_choice` field
migrations.AlterField(
model_name="choixspectacle",
name="double_choice",
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field=models.CharField(
verbose_name="Nombre de places",
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max_length=10,
default="1",
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choices=[
("tmp", "tmp"),
("1", "1 place"),
("double", "2 places si possible, 1 sinon"),
("autoquit", "2 places sinon rien"),
],
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),
),
migrations.RunPython(swap_double_choice, migrations.RunPython.noop),
migrations.AlterField(
model_name="choixspectacle",
name="double_choice",
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field=models.CharField(
verbose_name="Nombre de places",
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max_length=10,
default="1",
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choices=[
("1", "1 place"),
("double", "2 places si possible, 1 sinon"),
("autoquit", "2 places sinon rien"),
],
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),
),
]