/*****************************************************************************\
|                                               ( )_  _                       |
|    _ _    _ __   _ _    __    ___ ___     _ _ | ,_)(_)  ___   ___     _     |
|   ( '_`\ ( '__)/'_` ) /'_ `\/' _ ` _ `\ /'_` )| |  | |/',__)/' _ `\ /'_`\   |
|   | (_) )| |  ( (_| |( (_) || ( ) ( ) |( (_| || |_ | |\__, \| ( ) |( (_) )  |
|   | ,__/'(_)  `\__,_)`\__  |(_) (_) (_)`\__,_)`\__)(_)(____/(_) (_)`\___/'  |
|   | |                ( )_) |                                                |
|   (_)                 \___/'                                                |
|                                                                             |
| General Bots Copyright (c) Pragmatismo.io. All rights reserved.             |
| Licensed under the AGPL-3.0.                                                |
|                                                                             | 
| According to our dual licensing model, this program can be used either      |
| under the terms of the GNU Affero General Public License, version 3,        |
| or under a proprietary license.                                             |
|                                                                             |
| The texts of the GNU Affero General Public License with an additional       |
| permission and of our proprietary license can be found at and               |
| in the LICENSE file you have received along with this program.              |
|                                                                             |
| This program is distributed in the hope that it will be useful,             |
| but WITHOUT ANY WARRANTY; without even the implied warranty of              |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                |
| GNU Affero General Public License for more details.                         |
|                                                                             |
| "General Bots" is a registered trademark of Pragmatismo.io.                 |
| The licensing of the program under the AGPLv3 does not imply a              |
| trademark license. Therefore any rights, title and interest in              |
| our trademarks remain entirely with us.                                     |
|                                                                             |
\*****************************************************************************/

"use strict";

const WaitUntil = require("wait-until");
import { GBCoreService } from "../services/GBCoreService";
import { IGBDialog } from "botlib";
import { GBConversationalService } from "../services/GBConversationalService";
import { GBMinInstance } from "botlib";
import { BotAdapter } from "botbuilder";

export class WelcomeDialog extends IGBDialog {
  static setup(bot: BotAdapter, min: GBMinInstance) {

    min.dialogs.add("/", [

      async (dc, args) => {

        const user = min.userState.get(dc.context);

        if (!user.once) {
          user.once = true;
          var a = new Date();
          const date = a.getHours();
          var msg =
            date < 12 ? "bom dia" : date < 18 ? "boa tarde" : "boa noite";
          
          let messages = [`Oi, ${msg}.`, `Oi!`, `Olá, ${msg}`, `Olá!`];
          dc.end(messages);
        }

        // V4: if (dc.context.message && dc.message.text != "") {
        //   dc.replace("/answer", { query: dc.message.text });
        //   return;
        // }
        // let userName = dc.message.user.name;
        // let displayName = dc.message.user.name;

        // if (args) {
        //   userName = args.userName;
        //   displayName = args.displayName;
        // }

      }
    ]);
  }
}