Files
Calendarr/backend/routers/settings_router.py
Scarriffle 32268a18b2 feat: Kalender-Sharing, Gruppen, iCal Import/Export & Ersteller (Server)
Kollaborations-Features ausschliesslich fuer lokale Kalender:

- Sharing: calendar_shares-Tabelle, GET/POST/DELETE /api/local/calendars/{id}/shares
  (nur Besitzer), GET /api/users/directory, geteilte Kalender in
  GET /api/local/calendars (shared_by/permission/owned) und im Merge-Read.
- Gruppen: groups/group_members/group_calendars + /api/groups-Router inkl.
  kombinierter Ansicht /api/groups/{id}/combined (owner + is_group_event).
- Ersteller: local_events.creator_id (serverseitig gesetzt) + creator_name_external
  aus ORGANIZER; creator-Feld in allen lokalen Event-Responses.
- Private-Flag: local_events.is_private + user_settings.private_event_visibility
  (hidden|busy), Filterung in der Gruppenansicht.
- iCal Import/Export: ical_io.py, POST /api/local/calendars/{id}/import,
  POST /api/local/import, GET /api/local/calendars/{id}/export.
- Zentraler Berechtigungs-Helper (permissions.py) und gemeinsamer Event-Dict-
  Builder (local_events_util.py) ersetzen die Nur-Besitzer-Filter.
- pytest-Suite (12 Tests) fuer Sharing, Gruppen, Parser, Private-Filterung.

Additiv & rueckwaertskompatibel; Migrationen in main.py._migrate().

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-05-31 16:05:18 +02:00

103 lines
3.3 KiB
Python

from typing import Optional
from fastapi import APIRouter, Depends, HTTPException
from pydantic import BaseModel
from sqlalchemy.orm import Session
import models
from auth import get_current_user
from database import get_db
router = APIRouter()
class SettingsUpdate(BaseModel):
default_view: Optional[str] = None
week_start_day: Optional[str] = None
primary_color: Optional[str] = None
accent_color: Optional[str] = None
today_color: Optional[str] = None
dim_past_events: Optional[bool] = None
text_contrast: Optional[int] = None
line_contrast: Optional[int] = None
hour_height: Optional[int] = None
language: Optional[str] = None
month_divider_color: Optional[str] = None
month_label_color: Optional[str] = None
text_color: Optional[str] = None
line_color: Optional[str] = None
bg_color: Optional[str] = None
private_event_visibility: Optional[str] = None
def _settings_dict(s: models.UserSettings) -> dict:
return {
"default_view": s.default_view,
"week_start_day": s.week_start_day or "monday",
"primary_color": s.primary_color,
"accent_color": s.accent_color,
"today_color": s.today_color,
"dim_past_events": s.dim_past_events,
"text_contrast": s.text_contrast or 3,
"line_contrast": s.line_contrast or 3,
"hour_height": s.hour_height or 60,
"language": s.language or "de",
"month_divider_color": s.month_divider_color or "#7090c0",
"month_label_color": s.month_label_color or "#7090c0",
"text_color": s.text_color,
"line_color": s.line_color,
"bg_color": s.bg_color,
"private_event_visibility": s.private_event_visibility or "busy",
}
@router.get("/")
def get_settings(
db: Session = Depends(get_db),
current_user: models.User = Depends(get_current_user),
):
settings = (
db.query(models.UserSettings)
.filter(models.UserSettings.user_id == current_user.id)
.first()
)
if not settings:
settings = models.UserSettings(user_id=current_user.id)
db.add(settings)
db.commit()
db.refresh(settings)
return _settings_dict(settings)
@router.put("/")
def update_settings(
data: SettingsUpdate,
db: Session = Depends(get_db),
current_user: models.User = Depends(get_current_user),
):
settings = (
db.query(models.UserSettings)
.filter(models.UserSettings.user_id == current_user.id)
.first()
)
if not settings:
settings = models.UserSettings(user_id=current_user.id)
db.add(settings)
if data.private_event_visibility is not None and data.private_event_visibility not in ("hidden", "busy"):
raise HTTPException(422, "private_event_visibility must be 'hidden' or 'busy'")
# For these three override colours, an explicit null is meaningful
# ("reset to default") and must be persisted as NULL. All other fields
# keep the previous behaviour where a null/missing value is ignored.
NULLABLE_OVERRIDES = {"text_color", "line_color", "bg_color"}
update_data = data.model_dump(exclude_unset=True)
for field, value in update_data.items():
if field in NULLABLE_OVERRIDES:
setattr(settings, field, value or None)
elif value is not None:
setattr(settings, field, value)
db.commit()
return {"ok": True}