discourse/app/views/embed/topics.html.erb

<%- if @list && @list.topics.present? %>
  <%- if @allow_create %>
    <%= link_to @create_url, target: "_blank" do |link| %>
      <button class="new-topic-btn btn btn-primary">
        <span class="new-topic-btn__icon"></span>
        <span class="new-topic-btn__text"><%= I18n.t('embed.new_topic') %></span>
      </button>
    <%- end %>
  <%- end %>
  <div class='topics-list <%= @embed_class %>' data-embed-state='loaded' <%- if @embed_id %>data-embed-id="<%= @embed_id %>"<%- end %>>
    <%- @list.topics.each do |t| %>
      <div class='topic-list-item'>
        <%- if @template == "complete" %>
          <div class='main-link'>
            <div class="topic-column-wrapper">
              <div class='topic-column details-column'>
                <div class='topic-title-link'>
                  <a target="_parent" href="<%= t.url %>" class="title raw-link raw-topic-link" data-topic-id="<%= t.id %>"><%= t.title %></a>
                </div>

                <%- if t.posts_count > 1 %>
                  <div class="topic-last-posted-at" title="<%= t.last_posted_at.strftime("%B %e, %Y %l:%M%P") %>">
                    <%= "#{I18n.t('embed.last_reply')} #{time_ago_in_words(t.last_posted_at, scope: :'datetime.distance_in_words_verbose')}" %>
                  </div>
                <%- end %>
                <div class='topic-author-avatar-timestamp'>
                  <img src="<%= t.user.avatar_template.gsub('{size}', '40') %>">
                  <span class="topic-author-username">
                    <%= t.user.username %>
                  </span>
                  <span class="topic-created-at" title="<%= t.created_at.strftime("%B %e, %Y %l:%M%P") %>">
                    <%= "#{I18n.t('embed.created')} #{time_ago_in_words(t.created_at, scope: :'datetime.distance_in_words_verbose')}" %>
                  </span>
                </div>
                <div class='topic-stats'>
                  <%- if t.like_count > 0 %>
                    <div class='topic-like-count'>
                      <%= I18n.t('embed.likes', count: t.like_count) %>
                    </div>
                  <%- end %>
                  <%- if t.posts_count > 1 %>
                    <div class='topic-post-count'>
                      <%= I18n.t('embed.replies', count: (t.posts_count - 1)) %>
                    </div>
                  <%- end %>
                </div>
              </div>

              <div class='topic-column featured-image-column'>
                <%- if t.image_url.present? %>
                  <div class='topic-featured-image'>
                    <a target="_parent" href="<%= t.url %>" class="title raw-link raw-topic-link" data-topic-id="<%= t.id %>">
                      <img src="<%= t.image_url %>">
                    </a>
                  </div>
                <%- end %>
              </div>
            </div>
          </div>
        <%- else %>
          <div class='main-link'>
            <a target="_parent" href="<%= t.url %>" class="title raw-link raw-topic-link" data-topic-id="<%= t.id %>"><%= t.title %></a>
          </div>
        <%- end %>
      </div>
    <%- end %>
  </div>
<%- end %>