Can anyone help me with this home modification code?

support
1

I found a code here in meta, and I adapted it here thanks to the help of other forums, but it came to a point where I can no longer edit it, because I don’t have the knowledge, I want to remove the views column and leave only the answers column and in the activity column part, I want to center the name of the last person who commented on the topic and how long he commented, but I can’t do that

image
image1238×634 45.4 KB 

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

{{~raw-plugin-outlet name="topic-list-before-columns"}}

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

<td class='author topic-list-data'>
  <a href="{{topic.creator.path}}" data-user-card="{{topic.creator.username}}">
    {{#if (theme-setting 'show_author_username')}}
      {{topic.creator.username}}
      {{else}}
      {{avatar topic.creator imageSize="45"}}
    {{/if}} 
  </a>
</td>

<td class='main-link clearfix topic-list-data' colspan="1" role="rowheader">
  {{~raw-plugin-outlet name="topic-list-before-link"}}
  <span class='link-top-line'>
    {{~raw-plugin-outlet name="topic-list-before-status"}}
    {{~raw "topic-status" topic=topic}}
    {{~topic-link topic class="raw-link raw-topic-link"}}
    {{~#if topic.featured_link}}
	  {{~topic-featured-link topic}}
    {{~/if}}
    {{~raw-plugin-outlet name="topic-list-after-title"}}
    {{~raw "list/unread-indicator" includeUnreadIndicator=includeUnreadIndicator 
                                   topicId=topic.id 
                                   unreadClass=unreadClass~}}
    {{~#if showTopicPostBadges}}
      {{~raw "topic-post-badges" unread=topic.unread newPosts=topic.displayNewPosts unseen=topic.unseen url=topic.lastUnreadUrl newDotText=newDotText}}
    {{~/if}}
  </span>
  <div class="link-bottom-line">
    {{#unless hideCategory}}
      {{#unless topic.isPinnedUncategorized}}
        {{category-link topic.category}}
      {{/unless}}
    {{/unless}}
    
	{{discourse-tags topic mode="list" tagsForUser=tagsForUser}}
    {{raw "list/action-list" topic=topic postNumbers=topic.liked_post_numbers className="likes" icon="heart"}}
  </div>
  {{#if expandPinned}}
    {{raw "list/topic-excerpt" topic=topic}}
  {{/if}}
</td>

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

{{#if showLikes}}
  <td class="num likes topic-list-data">
    {{#if hasLikes}}
      <a href='{{topic.summaryUrl}}'>
        {{number topic.like_count}} {{d-icon "heart"}}</td>
  </a>
{{/if}}
{{/if}}

<td class="num views {{topic.viewsHeat}} topic-list-data">{{number topic.views numberKey="views_long"}}</td>

<td class="last-post">

<div class='poster-info'>
<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>
<br />
<a href="{{topic.lastPostUrl}}">
{{format-date topic.bumpedAt format="tiny"}}
</a>
</div>
</td>
</script>

<script type='text/x-handlebars' data-template-name='topic-list-header.raw'>
{{~raw-plugin-outlet name="topic-list-header-before"~}}
{{#if bulkSelectEnabled}}
  <th class="bulk-select topic-list-data">
    {{#if canBulkSelect}}
      {{raw "flat-button" class="bulk-select" icon="list" title="topics.bulk.toggle"}}
    {{/if}}
  </th>
{{/if}}
{{raw "topic-list-header-column" order='default' name=listTitle bulkSelectEnabled=bulkSelectEnabled showBulkToggle=toggleInTitle canBulkSelect=canBulkSelect}}
{{raw "topic-list-header-column" sortable=sortable number='true' order='posts' name='replies'}}
{{#if showLikes}}
  {{raw "topic-list-header-column" sortable=sortable number='true' order='likes' name='likes'}}
{{/if}}
{{#if showOpLikes}}
  {{raw "topic-list-header-column" sortable=sortable number='true' order='op_likes' name='likes'}}
{{/if}}
{{raw "topic-list-header-column" sortable=sortable number='true' order='views' name='views'}}
{{raw "topic-list-header-column" sortable=sortable number='true' order='activity' name='activity'}}
</script>

<script type='text/x-handlebars' data-template-name='topic-list-header.raw'>
{{#if bulkSelectEnabled}}
  <th class="bulk-select topic-list-data">
    {{#if canBulkSelect}}
      {{raw "flat-button" class="bulk-select" icon="list" title="topics.bulk.toggle"}}
    {{/if}}
  </th>
{{/if}}
{{raw "topic-list-header-column" number='true'}}
{{raw "topic-list-header-column" order='default' name=listTitle bulkSelectEnabled=bulkSelectEnabled showBulkToggle=toggleInTitle canBulkSelect=canBulkSelect}}
{{raw "topic-list-header-column" sortable=sortable number='true' order='posts' name='replies'}}
{{#if showLikes}}
  {{raw "topic-list-header-column" sortable=sortable number='true' order='likes' name='likes'}}
{{/if}}
{{#if showOpLikes}}
  {{raw "topic-list-header-column" sortable=sortable number='true' order='op_likes' name='likes'}}
{{/if}}
{{raw "topic-list-header-column" sortable=sortable number='true' order='views' name='views'}}
{{raw "topic-list-header-column" sortable=sortable number='true' order='activity' name='activity'}}
{{~raw-plugin-outlet name="topic-list-header-after"~}}
</script>

<script type="script/discourse-plugin">
(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>
2

If you want to remove the column by overriding a template, this is a good starting point:

https://meta.discourse.org/t/beginners-guide-to-developing-discourse-themes/93648#overriding-discourse-templates-23

It explains how to override templates to remove a column.

Direct solution

  1. In your admin pane, go to Customize → Theme → your theme → Edit CSS/HTML

  2. In the Head tab, paste this code:

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

  3. Between the <script> tags, paste the content of the original template:
    https://raw.githubusercontent.com/discourse/discourse/main/app/assets/javascripts/discourse/app/templates/list/topic-list-item.hbr

  4. Remove this part:

    <td class="num views {{topic.viewsHeat}} topic-list-data">
  {{raw-plugin-outlet name="topic-list-before-view-count"}}
  {{number topic.views numberKey="views_long"}}
</td>

  5. Go to the CSS tab and insert this code:

    .topic-list-header th.views {
    display: none;
}

  6. Don’t forget to save your changes.

Result:

image
image971×606 25 KB

CSS only solution (much shorter):

.topic-list {
    .views {
        display: none;
    }
}

I add that overriding a template requires more “monitoring” because Discourse templates code can change from one version to another and it will be necessary to change your override accordingly.

A CSS solution is more flexible.

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