zulip/zerver/lib/zcommand.py

74 lines
2.6 KiB
Python

from typing import Any
from django.utils.translation import gettext as _
from zerver.actions.user_settings import do_change_user_setting
from zerver.lib.exceptions import JsonableError
from zerver.models import UserProfile
def process_zcommands(content: str, user_profile: UserProfile) -> dict[str, Any]:
def change_mode_setting(
setting_name: str, switch_command: str, setting: str, setting_value: int
) -> str:
msg = f"Changed to {setting_name}! To revert {setting_name}, type `/{switch_command}`."
do_change_user_setting(
user_profile=user_profile,
setting_name=setting,
setting_value=setting_value,
acting_user=user_profile,
)
return msg
if not content.startswith("/"):
raise JsonableError(_("There should be a leading slash in the zcommand."))
command = content.removeprefix("/")
if command == "ping":
return {}
elif command == "dark":
if user_profile.color_scheme == UserProfile.COLOR_SCHEME_DARK:
return dict(msg="You are still in dark theme.")
return dict(
msg=change_mode_setting(
setting_name="dark theme",
switch_command="light",
setting="color_scheme",
setting_value=UserProfile.COLOR_SCHEME_DARK,
)
)
elif command == "light":
if user_profile.color_scheme == UserProfile.COLOR_SCHEME_LIGHT:
return dict(msg="You are still in light theme.")
return dict(
msg=change_mode_setting(
setting_name="light theme",
switch_command="dark",
setting="color_scheme",
setting_value=UserProfile.COLOR_SCHEME_LIGHT,
)
)
elif command == "fluid-width":
if user_profile.fluid_layout_width:
return dict(msg="You are still in fluid width mode.")
return dict(
msg=change_mode_setting(
setting_name="fluid-width mode",
switch_command="fixed-width",
setting="fluid_layout_width",
setting_value=True,
)
)
elif command == "fixed-width":
if not user_profile.fluid_layout_width:
return dict(msg="You are still in fixed width mode.")
return dict(
msg=change_mode_setting(
setting_name="fixed-width mode",
switch_command="fluid-width",
setting="fluid_layout_width",
setting_value=False,
)
)
raise JsonableError(_("No such command: {command}").format(command=command))