"""User management endpoints."""

from __future__ import annotations

from typing import Optional

from fastapi import APIRouter, Depends, Query

from app.middleware.auth import get_current_user, require_admin
from app.schemas.user import UserListResponse, UserResponse, UserUpdate
from app.services.user_service import UserService

router = APIRouter(prefix="/users", tags=["Users"])


@router.get("/me", response_model=UserResponse)
def get_my_profile(user: dict = Depends(get_current_user)):
    svc = UserService()
    return svc.get_user(user["id"])


@router.patch("/me", response_model=UserResponse)
def update_my_profile(body: UserUpdate, user: dict = Depends(get_current_user)):
    svc = UserService()
    return svc.update_user(user["id"], body.model_dump(exclude_unset=True))


@router.get("/{user_id}", response_model=UserResponse)
def get_user(user_id: str, _admin: dict = Depends(require_admin)):
    svc = UserService()
    return svc.get_user(user_id)


@router.get("/", response_model=UserListResponse)
def list_users(
    page: int = Query(1, ge=1),
    page_size: int = Query(20, ge=1, le=100),
    role: Optional[str] = None,
    search: Optional[str] = None,
    _admin: dict = Depends(require_admin),
):
    svc = UserService()
    return svc.list_users(page=page, page_size=page_size, role=role, search=search)


@router.post("/{user_id}/verify", response_model=UserResponse)
def verify_user(user_id: str, _admin: dict = Depends(require_admin)):
    svc = UserService()
    return svc.verify_user(user_id)


@router.delete("/{user_id}")
def delete_user(user_id: str, user: dict = Depends(get_current_user)):
    svc = UserService()
    return svc.delete_user(user_id, user["id"], user["role"])