from fastapi import APIRouter, Depends, HTTPException, status
from sqlalchemy.orm import Session
from typing import List

# database
from database import get_db
from models.Calendar import Calenders
from schemas.CreateSchemas import CalendarCreate
from schemas.ResponseSchemas import Calendar


router = APIRouter()


@router.get("/", response_model=List[Calendar])
def get_calendar_events(skip: int = 0, limit: int = 100, db: Session = Depends(get_db)):
    """
    Get a list of calendar events with optional pagination.
    """
    # Placeholder for actual database query
    events = db.query("CalendarEvents").offset(skip).limit(limit).all()
    return events


@router.post("/", response_model=Calendar, status_code=status.HTTP_201_CREATED)
def create_calendar_event(event: CalendarCreate, db: Session = Depends(get_db)):
    """
    Create a new calendar event.
    """
    try:
        db_event = Calenders(**event.model_dump())
        db.add(db_event)
        db.commit()
        db.refresh(db_event)
        return db_event
    except Exception as e:
        db.rollback()
        raise HTTPException(
            status_code=500,
            detail=str(e.__cause__),
        ) from e