OpenSlides/openslides/core/migrations/0002_misc_features.py

239 lines
8.7 KiB
Python

# -*- coding: utf-8 -*-
# Generated by Django 1.10.4 on 2016-12-11 21:13
from __future__ import unicode_literals
import django.db.models.deletion
from django.conf import settings
from django.db import migrations, models
import openslides.utils.models
def move_custom_slides_to_topics(apps, schema_editor):
"""
Move all custom slides to new topic model.
"""
# We get the model from the versioned app registry;
# if we directly import it, it will be the wrong version.
ContentType = apps.get_model('contenttypes', 'ContentType')
CustomSlide = apps.get_model('core', 'CustomSlide')
Item = apps.get_model('agenda', 'Item')
Topic = apps.get_model('topics', 'Topic')
# Copy data.
content_type_custom_slide = ContentType.objects.get_for_model(CustomSlide)
content_type_topic = ContentType.objects.get_for_model(Topic)
for custom_slide in CustomSlide.objects.all():
# This line does not create a new Item because this migration model has
# no method 'get_agenda_title()'. See agenda/signals.py.
topic = Topic.objects.create(title=custom_slide.title, text=custom_slide.text)
topic.attachments.add(*custom_slide.attachments.all())
item = Item.objects.get(object_id=custom_slide.pk, content_type=content_type_custom_slide)
item.object_id = topic.pk
item.content_type = content_type_topic
item.save(skip_autoupdate=True)
# Delete old data.
CustomSlide.objects.all().delete()
content_type_custom_slide.delete()
def name_default_projector(apps, schema_editor):
"""
Set the name of the default projector to 'Defaultprojector'
"""
Projector = apps.get_model('core', 'Projector')
Projector.objects.filter(pk=1).update(name='Default projector')
def remove_old_countdowns_messages(apps, schema_editor):
"""
Remove old countdowns and messages created by 2.0 from projector elements which are unusable in 2.1.
"""
Projector = apps.get_model('core', 'Projector')
projector = Projector.objects.get(pk=1)
projector_config = projector.config
for key, value in list(projector.config.items()):
if value.get('name') in ('core/countdown', 'core/message'):
del projector_config[key]
projector.config = projector_config
projector.save(skip_autoupdate=True)
def add_projection_defaults(apps, schema_editor):
"""
Adds projectiondefaults for messages and countdowns.
"""
Projector = apps.get_model('core', 'Projector')
ProjectionDefault = apps.get_model('core', 'ProjectionDefault')
# The default projector (pk=1) is always available.
default_projector = Projector.objects.get(pk=1)
projectiondefaults = []
projectiondefaults.append(ProjectionDefault(
name='agenda_all_items',
display_name='Agenda',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='topics',
display_name='Topics',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='agenda_list_of_speakers',
display_name='List of speakers',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='agenda_current_list_of_speakers',
display_name='Current list of speakers',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='motions',
display_name='Motions',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='motionBlocks',
display_name='Motion blocks',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='assignments',
display_name='Elections',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='users',
display_name='Participants',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='mediafiles',
display_name='Files',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='messages',
display_name='Messages',
projector=default_projector))
projectiondefaults.append(ProjectionDefault(
name='countdowns',
display_name='Countdowns',
projector=default_projector))
# Create all new projectiondefaults
ProjectionDefault.objects.bulk_create(projectiondefaults)
class Migration(migrations.Migration):
dependencies = [
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
('sessions', '0001_initial'),
('contenttypes', '0002_remove_content_type_name'),
('core', '0001_initial'),
('agenda', '0001_initial'), # ('agenda', '0002_item_duration') is not required but would be also ok.
('topics', '0001_initial'),
]
operations = [
migrations.CreateModel(
name='Countdown',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('description', models.CharField(blank=True, max_length=256)),
('running', models.BooleanField(default=False)),
('default_time', models.PositiveIntegerField(default=60)),
('countdown_time', models.FloatField(default=60)),
],
options={
'default_permissions': (),
},
bases=(openslides.utils.models.RESTModelMixin, models.Model),
),
migrations.CreateModel(
name='ProjectionDefault',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('name', models.CharField(max_length=256)),
('display_name', models.CharField(max_length=256)),
],
options={
'default_permissions': (),
},
bases=(openslides.utils.models.RESTModelMixin, models.Model),
),
migrations.CreateModel(
name='ProjectorMessage',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('message', models.TextField(blank=True)),
],
options={
'default_permissions': (),
},
bases=(openslides.utils.models.RESTModelMixin, models.Model),
),
migrations.CreateModel(
name='Session',
fields=[
('session_ptr', models.OneToOneField(
auto_created=True,
on_delete=django.db.models.deletion.CASCADE,
parent_link=True,
primary_key=True,
serialize=False,
to='sessions.Session')),
('user', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
],
options={
'default_permissions': (),
},
bases=('sessions.session',),
),
migrations.RunPython(
move_custom_slides_to_topics
),
migrations.RemoveField(
model_name='customslide',
name='attachments',
),
migrations.DeleteModel(
name='CustomSlide',
),
migrations.AlterModelOptions(
name='chatmessage',
options={'default_permissions': (), 'permissions': (('can_use_chat', 'Can use the chat'), ('can_manage_chat', 'Can manage the chat'))},
),
migrations.AddField(
model_name='projector',
name='blank',
field=models.BooleanField(default=False),
),
migrations.AddField(
model_name='projector',
name='height',
field=models.PositiveIntegerField(default=915),
),
migrations.AddField(
model_name='projector',
name='name',
field=models.CharField(blank=True, max_length=255, unique=True),
),
migrations.AddField(
model_name='projector',
name='width',
field=models.PositiveIntegerField(default=1220),
),
migrations.AddField(
model_name='projectiondefault',
name='projector',
field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='projectiondefaults', to='core.Projector'),
),
migrations.RunPython(
name_default_projector
),
migrations.RunPython(
remove_old_countdowns_messages
),
migrations.RunPython(
add_projection_defaults
),
]