simple-custom/desktop/header.html

<script type='text/x-handlebars' data-template-name='list/topic-list-item.raw'>

{{#if bulkSelectEnabled}}
<td class='star'>
  <input type='checkbox' class='bulk-select'>
</td>
{{/if}}

<td class='main-link clearfix'>
  {{raw "topic-status" topic=topic}}
  {{topic-link topic}}
  {{#if controller.showTopicPostBadges}}
    {{raw "topic-post-badges" unread=topic.unread newPosts=topic.displayNewPosts unseen=topic.unseen url=topic.lastUnreadUrl}}
  {{/if}}
  {{discourse-tags topic mode="list"}}
  {{raw "list/topic-excerpt" topic=model}}
  <div class='creator'>
  {{#if showCategory}}
     {{category-link topic.category}}
   {{/if}}
  {{~#if topic.creator ~}}
  <a href="/users/{{topic.creator.username}}" data-auto-route="true" data-user-card="{{topic.creator.username}}">{{topic.creator.username}}</a> <a href={{topic.url}}>{{format-date topic.createdAt format="tiny"}}</a>
  {{~/if ~}}
   {{raw "list/action-list" topic=topic postNumbers=topic.liked_post_numbers className="likes" icon="heart"}}
   </div>
</td>

{{#if controller.showLikes}}
<td class="num likes">
  {{number topic.like_count}} <i class='fa fa-heart'></i>
</td>
{{/if}}

{{#if controller.showOpLikes}}
<td class="num likes">
  {{number topic.op_like_count}} <i class='fa fa-heart'></i>
</td>
{{/if}}

{{raw "list/posts-count-column" topic=topic}}

<td class="last-post">
<div class='poster-avatar'>
<a href="{{topic.lastPostUrl}}" data-user-card="{{topic.last_poster_username}}">{{avatar topic.lastPosterUser imageSize="medium"}}</a>
</div>
<div class='poster-info'>
<a href="{{topic.lastPostUrl}}">
{{format-date topic.bumpedAt format="tiny"}}
</a>
<span class='editor'><a href="/users/{{topic.last_poster_username}}" data-auto-route="true" data-user-card="{{topic.last_poster_username}}">{{topic.last_poster_username}}</a></span>
</div>
</td>
</script>

<script type='text/x-handlebars' data-template-name='topic-list-header.raw'>
  {{#if bulkSelectEnabled}}
  <th class='star'>
    {{#if canBulkSelect}}
        <button class='btn bulk-select' title='{{i18n "topics.bulk.toggle"}}'><i class='fa fa-list'></i></button>
    {{/if}}
  </th>
  {{/if}}
  {{raw "topic-list-header-column" order='default' name='topic.title' bulkSelectEnabled=bulkSelectEnabled showBulkToggle=toggleInTitle canBulkSelect=canBulkSelect}}

  {{#if showLikes}}
     {{raw "topic-list-header-column" sortable='true' order='likes' number='true' forceName=(theme-i18n 'likes')}}
  {{/if}}
  {{#if showOpLikes}}
     {{raw "topic-list-header-column" sortable='true' order='op_likes' number='true' forceName=(theme-i18n 'likes')}}
  {{/if}}
  {{raw "topic-list-header-column" sortable='true' number='true' order='posts' forceName=(theme-i18n 'replies') }}
  {{raw "topic-list-header-column" sortable='true' order='activity' forceName=(theme-i18n 'last_post')}}
</script>

<script>

(function(){

var TopicListItemView = require('discourse/components/topic-list-item').default;


TopicListItemView.reopen({
    showCategory: function(){
        return !this.get('controller.hideCategory') &&
                this.get('topic.creator') &&
                this.get('topic.category.name') !== 'uncategorized';
    }.property()
});

})();

</script>