from typing import Optional
from pydantic import BaseModel

class CampBase(BaseModel):
    name: str
    elevation_m: Optional[int] = None
    camp_type: Optional[str] = None
    description: Optional[str] = None

class CampCreate(CampBase):
    route_id: int
    location: dict # GeoJSON Point

class Camp(CampBase):
    id: int
    route_id: int
    location: Optional[dict] = None

    class Config:
        from_attributes = True