from fastapi import APIRouter, HTTPException
from typing import List
from ..schemas.user_info import (
    UserRangeQueryRequest,
    UserInfo,
    UserDeleteRequest,
    UserUpdateRequest,
    TotalNumberOfUsers,
    UserQueryRequest,
    UserPasswordUpdateRequest,
    UserPointsUpdateRequest
)
from ..services.admin_user_service import (
    query_user,
    query_users_by_range,
    delete_user_by_token,
    update_user,
    get_total_of_users,
    update_user_password,
    update_user_points
)



router = APIRouter()

@router.post("/users/query", response_model=List[UserInfo])
def query_users(request: UserRangeQueryRequest):
    """
    管理员查询范围内的用户信息
    """
    users = query_users_by_range(
        token=request.token,
        start=request.start,
        end=request.end
    )
    return users

@router.post("/users/del")
def delete_user(request: UserDeleteRequest):
    """
    管理员删除用户
    """
    result = delete_user_by_token(token=request.token, uid=request.uid)
    return result

@router.post("/users/update")
def update_user_route(request: UserUpdateRequest):
    """
    管理员修改用户信息
    """
    result = update_user(
        token=request.token,
        uid=request.uid,
        username=request.username,
        email=request.email,
        phone_number=request.phone_number,
        gender=request.gender,
        user_type=request.user_type
    )
    return {"message": result}

@router.post("/users/sum")
def get_total_users(request: TotalNumberOfUsers):
    """
    获取用户总数
    """
    result = get_total_of_users(
        token=request.token
    )
    return {"message": result}

@router.post("/users/search")
def query_user_api(request: UserQueryRequest):
    """
    管理员通过 `phone_number` / `email` / `username` / `uid` 查询用户信息
    """
    result = query_user(
        token=request.token,
        query_mode=request.query_mode,
        query_value=request.query_value
    )
    return result

@router.post("/users/update_password")
def update_user_password_route(request: UserPasswordUpdateRequest):
    """
    管理员修改用户密码
    """
    result = update_user_password(
        token=request.token,
        uid=request.uid,
        new_password=request.new_password
    )
    return {"message": result}

@router.post("/users/update_points")
def update_points_route(request: UserPointsUpdateRequest):
    """
    管理员调整用户积分
    """
    result = update_user_points(
        token=request.token,
        uid=request.uid,
        points=request.points,
        reason=request.reason
    )
    return {"message": result}