zulip/zerver/migrations/0130_text_choice_in_emojise...

52 lines
1.9 KiB
Python

from django.db import migrations, models
from django.db.backends.postgresql.schema import BaseDatabaseSchemaEditor
from django.db.migrations.state import StateApps
# change emoji set to text if emoji_alt_code is true.
def change_emojiset(apps: StateApps, schema_editor: BaseDatabaseSchemaEditor) -> None:
UserProfile = apps.get_model("zerver", "UserProfile")
for user in UserProfile.objects.filter(emoji_alt_code=True):
user.emojiset = "text"
user.save(update_fields=["emojiset"])
def reverse_change_emojiset(apps: StateApps, schema_editor: BaseDatabaseSchemaEditor) -> None:
UserProfile = apps.get_model("zerver", "UserProfile")
for user in UserProfile.objects.filter(emojiset="text"):
# Resetting `emojiset` to "google" (the default) doesn't make an
# exact round trip, but it's nearly indistinguishable -- the setting
# shouldn't really matter while `emoji_alt_code` is true.
user.emoji_alt_code = True
user.emojiset = "google"
user.save(update_fields=["emoji_alt_code", "emojiset"])
class Migration(migrations.Migration):
dependencies = [
("zerver", "0129_remove_userprofile_autoscroll_forever"),
]
operations = [
migrations.AlterField(
model_name="userprofile",
name="emojiset",
field=models.CharField(
choices=[
("google", "Google"),
("apple", "Apple"),
("twitter", "Twitter"),
("emojione", "EmojiOne"),
("text", "Plain text"),
],
default="google",
max_length=20,
),
),
migrations.RunPython(change_emojiset, reverse_change_emojiset, elidable=True),
migrations.RemoveField(
model_name="userprofile",
name="emoji_alt_code",
),
]