import WebClient from "@/shared/web-client"

export interface User {
  id: string
  username: string
  role: "admin" | "user"
  createdAt: string
  updatedAt: string
}

export interface CreateUserRequest {
  username: string
  password: string
  role: "admin" | "user"
}

export interface UpdateUserRequest {
  username?: string
  password?: string
  role?: "admin" | "user"
}

export interface UsersResponse {
  data: User[]
  total: number
  page: number
  pageSize: number
}

export interface UsersQuery {
  page?: number
  pageSize?: number
}

export async function getUsers(query?: UsersQuery): Promise<UsersResponse> {
  const params = new URLSearchParams()
  if (query?.page) params.append("page", query.page.toString())
  if (query?.pageSize) params.append("pageSize", query.pageSize.toString())

  const queryString = params.toString()
  const { data } = await WebClient.get<UsersResponse>(
    `/users${queryString ? `?${queryString}` : ""}`
  )
  return data
}

export async function createUser(request: CreateUserRequest): Promise<User> {
  const { data } = await WebClient.post<User>("/users", request)
  return data
}

export async function updateUser(id: string, request: UpdateUserRequest): Promise<User> {
  const { data } = await WebClient.put<User>(`/users/${id}`, request)
  return data
}

export async function deleteUser(id: string): Promise<void> {
  await WebClient.delete<void>(`/users/${id}`)
}