import { v4 as uuidv4 } from "uuid";

export default class User {
  id;
  username;
  password;
  firstName;
  lastName;
  email;
  roles: string[] = []; // ["admin", "maintainer", "contributor", "curator"]
  libraries = []; //@deprecated

  config: any = {};

  query: any;
  token: string = "";

  constructor(options) {
    if (!options.username) throw new Error("Username is required");
    if (!options.password) throw new Error("Password is required");

    this.id = options.id || uuidv4();
    this.firstName = options.firstName;
    this.lastName = options.lastName;
    this.username = options.username;
    this.password = options.password;
    this.email = options.email;
    this.roles = options.roles || [];
    this.libraries = options.libraries || []; //@deprecated
    this.config = options.config || {};
  }

  get fullName() {
    return `${this.firstName} ${this.lastName}`;
  }

  update(options) {
    this.username = options.username || this.username;
    this.firstName = options.firstName || this.firstName;
    this.lastName = options.lastName || this.lastName;
    this.email = options.email || this.email;
    this.roles = options.roles || this.roles;
    this.libraries = options.libraries || this.libraries; //@deprecated
    this.config = options.config ? { ...this.config, ...options.config } : this.config;
  }

  /**
   * @description Checks if the user has the specified role or roles
   * @param role The role or roles to check
   * @returns {boolean} True if the user has the role or roles, false otherwise
   */
  hasRole(role: string | string[]) {
    if (typeof role === "string") {
      return this.roles.includes(role);
    }

    return role.some((r) => this.roles.includes(r));
  }

  setConfig(options) {
    this.config = { ...this.config, ...options };
  }

  /**
   * @description Returns a JSON representation of the user
   * @param options set db to true to include the hashed password
   */
  toJSON(options = { db: false }) {
    return {
      id: this.id,
      username: this.username,
      firstName: this.firstName,
      lastName: this.lastName,
      password: options.db ? this.password : undefined,
      email: this.email,
      roles: this.roles,
      libraries: this.libraries, //@deprecated,
      config: this.config,
    };
  }
}