// src/API/users.ts
import request from "@/utils/request";
import { useTokenStore } from "@/stores/mytoken";

// =========================
// 登录
// =========================
export interface LoginInfo {
  name: string;
  password: string;
  usertype?: string; // 可选，前端可以传入
}

export const login = (loginInfo: LoginInfo) => {
  return request({
    url: "/admin/login",
    method: "POST",
    data: {
      name: loginInfo.name,
      password: loginInfo.password,
    },
  });
};

// =========================
// 注册 / 新增用户
// =========================
export interface RegisterInfo {
  name: string;
  password: string;
  userType?: string; // 默认 "user"
}

export const addUser = (data: RegisterInfo) => {
  return request({
    url: "/admin/register", // 或者根据后端实际路由修改
    method: "POST",
    data: {
      name: data.name,
      password: data.password,
      userType: data.userType ?? "user",
    },
  });
};

// 兼容老代码：register 导出
export const register = addUser;

// =========================
// 获取用户列表
// =========================
export const getUsers = () => {
  return request({
    url: "/admin/list_users",
    method: "GET",
  });
};

// =========================
// 更新用户
// =========================
export interface UpdateUserInfo {
  name?: string;
  userType?: string;
  password?: string;
}

export const updateUser = (userId: number, data: UpdateUserInfo) => {
  return request({
    url: `/admin/update_user/${userId}`,
    method: "PUT",
    data,
  });
};

// =========================
// 删除用户
// =========================
export const deleteUser = (userId: number) => {
  return request({
    url: `/admin/delete_user/${userId}`,
    method: "DELETE",
  });
};

// =========================
// 登出（前端本地清理）
// =========================
export const logout = async () => {
  const store = useTokenStore();
  store.clearToken();
  localStorage.removeItem("userInfo");
  return { success: true, message: "已退出登录" };
};