import app from 'flarum/forum/app';
import { extend } from 'flarum/common/extend';
import type SettingsPage from 'flarum/forum/components/SettingsPage';
import Switch from 'flarum/common/components/Switch';

export default function () {
  extend('flarum/forum/components/SettingsPage', 'notificationsItems', function (this: SettingsPage & Record<string, any>, items: any) {
    items.add(
      'followAfterReply',
      <Switch
        state={!!this.user?.preferences()?.followAfterReply}
        onchange={(value: boolean) => {
          this.followAfterReplyLoading = true;

          this.user!.savePreferences({ followAfterReply: value }).then(() => {
            this.followAfterReplyLoading = false;
            m.redraw();
          });
        }}
        loading={this.followAfterReplyLoading}
      >
        {app.translator.trans('flarum-subscriptions.forum.settings.follow_after_reply_label')}
      </Switch>
    );

    items.add(
      'followAfterCreate',
      <Switch
        state={!!this.user?.preferences()?.followAfterCreate}
        onchange={(value: boolean) => {
          this.followAfterCreateLoading = true;

          this.user!.savePreferences({ followAfterCreate: value }).then(() => {
            this.followAfterCreateLoading = false;
            m.redraw();
          });
        }}
        loading={this.followAfterCreateLoading}
      >
        {app.translator.trans('flarum-subscriptions.forum.settings.follow_after_create_label')}
      </Switch>
    );

    items.add(
      'notifyForAllPosts',
      <Switch
        id="flarum_subscriptions__notify_for_all_posts"
        state={!!this.user!.preferences()?.['flarum-subscriptions.notify_for_all_posts']}
        onchange={(val: boolean) => {
          this.notifyForAllPostsLoading = true;

          this.user!.savePreferences({ 'flarum-subscriptions.notify_for_all_posts': val }).then(() => {
            this.notifyForAllPostsLoading = false;
            m.redraw();
          });
        }}
        loading={this.notifyForAllPostsLoading}
      >
        {app.translator.trans('flarum-subscriptions.forum.settings.notify_for_all_posts_label')}
      </Switch>
    );
  });
}