from fastapi import APIRouter, Request, Depends

from middleware.auth_dependency import auth_required
from services.userServices import UserServices
from schemas.ApiResponse import ApiResponse
from schemas.UpdateSchemas import UserUpdate
from utils.constants import DEFAULT_LIMIT, DEFAULT_PAGE

router = APIRouter()

@router.get("/")
def get_users(limit:int = DEFAULT_LIMIT, page:int = DEFAULT_PAGE, search:str = ""):
    if page == 0:
        page = 1
    offset = (page - 1) * limit

    user =  UserServices().get_users(limit, offset, search)
    
    return ApiResponse(
        data=user,
        message="User fetched successfully"
    )

@router.get("/me")
def get_user(request: Request):
    try:
        user_id = request.state.user["id"]
        user = UserServices().get_user(user_id)
        return ApiResponse(
            data=user,
            message="User fetched successfully"
        )
    except Exception as e:
        logger.error(f"Error getting user: {str(e)}")
        raise e

@router.get("/{user_id}")
def get_user(request: Request, user_id: int):
    user =  UserServices().get_user(user_id)
    return ApiResponse(
        data=user,
        message="User fetched successfully"
    )

@router.delete("/")
def delete_user(request: Request):
    user_id = request.state.user["id"]
    UserServices().delete_user(user_id)
    return ApiResponse(
        data="OK",
        message="User deleted successfully"
    )

@router.put("/")
def update_user(request: Request, user_data: UserUpdate):
    user_id = request.state.user["id"]
    user = UserServices().update_user(user_id, user_data)
    return ApiResponse(
        data=user,
        message="User updated successfully"
    )

@router.put("/{user_id}")
def update_user(request: Request, user_id: int, user_data: UserUpdate):
    user = UserServices().update_user(user_id, user_data)
    return ApiResponse(
        data=user,
        message="User updated successfully"
    )