zulip/zerver/migrations/0221_subscription_notificat...

65 lines
2.6 KiB
Python

# Generated by Django 1.11.18 on 2019-02-13 20:13
from django.db import migrations
from django.db.backends.base.schema import BaseDatabaseSchemaEditor
from django.db.migrations.state import StateApps
RECIPIENT_STREAM = 2
SETTINGS_MAP = {
"desktop_notifications": "enable_stream_desktop_notifications",
"audible_notifications": "enable_stream_sounds",
"push_notifications": "enable_stream_push_notifications",
"email_notifications": "enable_stream_email_notifications",
}
def update_notification_settings(apps: StateApps, schema_editor: BaseDatabaseSchemaEditor) -> None:
Subscription = apps.get_model("zerver", "Subscription")
UserProfile = apps.get_model("zerver", "UserProfile")
for setting_value in [True, False]:
for sub_setting_name, user_setting_name in SETTINGS_MAP.items():
sub_filter_kwargs = {sub_setting_name: setting_value}
user_filter_kwargs = {user_setting_name: setting_value}
update_kwargs = {sub_setting_name: None}
Subscription.objects.filter(
user_profile__in=UserProfile.objects.filter(**user_filter_kwargs),
recipient__type=RECIPIENT_STREAM,
**sub_filter_kwargs,
).update(**update_kwargs)
def reverse_notification_settings(apps: StateApps, schema_editor: BaseDatabaseSchemaEditor) -> None:
Subscription = apps.get_model("zerver", "Subscription")
UserProfile = apps.get_model("zerver", "UserProfile")
for setting_value in [True, False]:
for sub_setting_name, user_setting_name in SETTINGS_MAP.items():
sub_filter_kwargs = {sub_setting_name: None}
user_filter_kwargs = {user_setting_name: setting_value}
update_kwargs = {sub_setting_name: setting_value}
Subscription.objects.filter(
user_profile__in=UserProfile.objects.filter(**user_filter_kwargs),
recipient__type=RECIPIENT_STREAM,
**sub_filter_kwargs,
).update(**update_kwargs)
for sub_setting_name, user_setting_name in SETTINGS_MAP.items():
sub_filter_kwargs = {sub_setting_name: None}
update_kwargs = {sub_setting_name: True}
Subscription.objects.filter(recipient__type__in=[1, 3], **sub_filter_kwargs).update(
**update_kwargs
)
class Migration(migrations.Migration):
dependencies = [
("zerver", "0220_subscription_notification_settings"),
]
operations = [
migrations.RunPython(
update_notification_settings, reverse_notification_settings, elidable=True
),
]