import { apiFetch } from './client';
import { API_ENDPOINTS } from './config';

export interface UserResponse {
  user_id: string;
  employee_code: string | null;
  first_name: string;
  last_name: string;
  display_name: string | null;
  email: string;
  phone: string;
  profile_image_id: string | null;
  gender: string | null;
  dob: string | null;
  department_id: string;
  designation_id: string;
  role_id: string;
  manager_id: string | null;
  is_active: boolean;
  email_verified: boolean;
  phone_verified: boolean;
  created_at: string;
  last_login?: string | null;
  last_activity?: string | null;
}

export interface UserCreate {
  first_name: string;
  last_name: string;
  display_name?: string;
  email: string;
  phone: string;
  password: string;
  gender?: string;
  dob?: string;
  department_id: string;
  designation_id: string;
  role_id: string;
  manager_id?: string;
}

export interface UserUpdate {
  first_name?: string;
  last_name?: string;
  display_name?: string;
  email?: string;
  phone?: string;
  password?: string;
  gender?: string;
  dob?: string;
  department_id?: string;
  designation_id?: string;
  role_id?: string;
  manager_id?: string;
  profile_image_id?: string;
}

export const userService = {
  async getAll(skip = 0, limit = 100): Promise<UserResponse[]> {
    return apiFetch<UserResponse[]>(
      `${API_ENDPOINTS.USERS_ALL}?skip=${skip}&limit=${limit}`
    );
  },

  async getProfile(userId: string): Promise<UserResponse> {
    return apiFetch<UserResponse>(API_ENDPOINTS.USERS_PROFILE(userId));
  },

  async create(data: UserCreate): Promise<UserResponse> {
    return apiFetch<UserResponse>(API_ENDPOINTS.USERS_CREATE, {
      method: 'POST',
      body: JSON.stringify(data),
    });
  },

  async update(userId: string, data: UserUpdate): Promise<UserResponse> {
    return apiFetch<UserResponse>(API_ENDPOINTS.USERS_UPDATE(userId), {
      method: 'PUT',
      body: JSON.stringify(data),
    });
  },

  async delete(userId: string): Promise<{ detail: string }> {
    return apiFetch<{ detail: string }>(API_ENDPOINTS.USERS_DELETE(userId), {
      method: 'DELETE',
    });
  },
};