31 lines
900 B
Python
31 lines
900 B
Python
# -*- coding: utf-8 -*-
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from __future__ import unicode_literals
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from django.db import models, migrations
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def extract_room_session_type_values(apps, schema_editor):
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Room = apps.get_model('meeting', 'Room')
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for r in Room.objects.all():
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for ts in r.timeslot_set.all():
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if ts.scheduledsession_set.filter(schedule=models.F('schedule__meeting__agenda')):
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r.session_types.add(ts.type)
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class Migration(migrations.Migration):
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dependencies = [
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('name', '0004_auto_20150318_1140'),
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('meeting', '0007_auto_20150429_1224'),
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]
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operations = [
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migrations.AddField(
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model_name='room',
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name='session_types',
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field=models.ManyToManyField(to='name.TimeSlotTypeName', blank=True),
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preserve_default=True,
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),
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migrations.RunPython(extract_room_session_type_values),
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]
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