import { authWithHeaders } from '../../middlewares/auth';

const api = {};

// @TODO export this const, cannot export it from here because only routes are exported from
// controllers
const LAST_ANNOUNCEMENT_TITLE = 'BLOG POST: MYSTERY ITEMS!';
const worldDmg = { // @TODO
  bailey: false,
};

/**
 * @api {get} /api/v3/news Get latest Bailey announcement
 * @apiName GetNews
 * @apiGroup News
 *
 *
 * @apiSuccess {Object} html Latest Bailey html
 *
 */
api.getNews = {
  method: 'GET',
  url: '/news',
  async handler (req, res) {
    const baileyClass = worldDmg.bailey ? 'npc_bailey_broken' : 'npc_bailey';

    res.status(200).send({
      html: `
      <div class="bailey">
        <div class="media align-items-center">
          <div class="mr-3 ${baileyClass}"></div>
          <div class="media-body">
            <h1 class="align-self-center">${res.t('newStuff')}</h1>
            <h2>9/10/2020 - ${LAST_ANNOUNCEMENT_TITLE}</h2>
          </div>
        </div>
        <hr/>
        <div class="promo_mystery_202009 center-block"></div>
        <p>
          This month's <a href='https://habitica.wordpress.com/2020/09/09/mystery-item/'
          target='_blank'>featured Wiki article</a> is about Mystery Items (also known as
          Subscriber Gear)! We hope that it will help you as learn about the benefits of a Habitica
          Subscription. Be sure to check it out, and let us know what you think by reaching out on
          <a href='https://twitter.com/habitica' target='_blank'>Twitter</a>, <a
          href='http://blog.habitrpg.com' target='_blank'>Tumblr</a>, and <a
          href='https://facebook.com/habitica' target='_blank'>Facebook</a>.
        </p>
        <div class="small mb-3">
          by shanaqui and the Wiki Wizards
        </div>
      </div>
      `,
    });
  },
};

/**
 * @api {post} /api/v3/news/tell-me-later Allow latest Bailey announcement to be read later
 * @apiName TellMeLaterNews
 * @apiDescription Add a notification to allow viewing of the latest "New Stuff by Bailey" message.
 * Prevent this specific Bailey message from appearing automatically.
 * @apiGroup News
 *
 *
 * @apiSuccess {Object} data An empty Object
 *
 */
api.tellMeLaterNews = {
  method: 'POST',
  middlewares: [authWithHeaders()],
  url: '/news/tell-me-later',
  async handler (req, res) {
    const { user } = res.locals;

    user.flags.newStuff = false;

    const existingNotificationIndex = user.notifications.findIndex(n => n && n.type === 'NEW_STUFF');
    if (existingNotificationIndex !== -1) user.notifications.splice(existingNotificationIndex, 1);
    user.addNotification('NEW_STUFF', { title: LAST_ANNOUNCEMENT_TITLE }, true); // seen by default

    await user.save();
    res.respond(200, {});
  },
};

export default api;