app/views/content_viewer/_display_compact_format.html.erb
<% if article.image %>
<% className = "article-compact-abstract-with-image" %>
<% if article.image.thumbnails_processed? %>
<% image_file = article.image.public_filename(:big) %>
<% else %>
<% image_file = "/images/icons-app/image-loading-thumb.png" %>
<% end %>
<% else %>
<% className = "article-compact-abstract" %>
<% end %>
<div>
<% if article.image %>
<div class = "article-compact-image">
<%= image_tag(image_file) %>
</div>
<% end %>
<div class = <%= className %> >
<%= article.lead(400).html_safe %>
</div>
</div>