46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
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# Generated by Django 1.10 on 2016-11-13 22:04
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from __future__ import unicode_literals
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from django.db import migrations, models
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def migrate_opening_closing_dates(apps, schema_editor):
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db_alias = schema_editor.connection.alias
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Conference = apps.get_model('proposals', 'Conference')
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Event = apps.get_model('proposals', 'Event')
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for conf in Conference.objects.all():
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for event in Event.objects.filter(site=conf.site).all():
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event.opening_date = conf.cfp_opening_date
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event.closing_date = conf.cfp_closing_date
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event.save()
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class Migration(migrations.Migration):
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dependencies = [
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('proposals', '0027_conference_subscriptions_open'),
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]
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operations = [
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migrations.AddField(
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model_name='event',
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name='closing_date',
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field=models.DateTimeField(blank=True, default=None, null=True),
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),
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migrations.AddField(
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model_name='event',
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name='opening_date',
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field=models.DateTimeField(blank=True, default=None, null=True),
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),
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migrations.RunPython(migrate_opening_closing_dates),
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migrations.RemoveField(
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model_name='conference',
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name='cfp_closing_date',
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),
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migrations.RemoveField(
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model_name='conference',
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name='cfp_opening_date',
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),
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]
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