from .models import ItemCreate, UserProfileBase, UserProfileID, UserProfilePrivate, UserProfilePublic, add_Item_user, all_users, is_user_exsist
from fastapi import APIRouter, Depends
from sqlalchemy.orm import Session
from ..config import get_session_db
from typing import Annotated
from ..auth.models import get_current_active_user

router = APIRouter(
    prefix="/items",
    tags=["items"],
    responses={404: {"description": "Not found"}},
    dependencies=[],
)

@router.get('/all_profiles')
async def get_user_profile(session: Annotated[Session, Depends(get_session_db)]) -> list[UserProfilePublic]:
    
    return all_users(session=session)


@router.get('/profile/{username}')
async def get_user_profile_by_username(
    username: str,
    session: Annotated[Session, Depends(get_session_db)],
) -> UserProfilePublic | dict:
    
    user : UserProfilePublic = is_user_exsist(username, session)
    if user is None:
        return {"error": "User not found"}
    
    return user

@router.get('/profile/me')
async def get_user_profile_me(
    current_user: Annotated[UserProfilePrivate, Depends(get_current_active_user)] #dependtek kaynaklı UserPublic doner
    ) -> UserProfilePrivate:
    
    return current_user
    

@router.post('/create')
async def create_user_profile(
    user : Annotated[UserProfileID, Depends(get_current_active_user)],
    session: Annotated[Session, Depends(get_session_db)],
    item : Annotated[ItemCreate , None] = None
) -> dict:
    
    if add_Item_user(user, session, item) :
        return {"message": "User item created successfully"}
    
    return {"error": "User item creation failed"}