app/views/app_admin/previews/_preview.html.haml
%tr
%td
= preview.content_type
%td
= preview.thumbnail
%td
= preview.created_at
%td
= link_to app_admin_preview_path(preview), class: "btn btn-xs" do
%i.fa.fa-eye-open
Details
= link_to app_admin_preview_path(preview), method: 'DELETE', data: {confirm: "Are you sure you want to delete the preview?"}, class: "btn btn-xs btn-danger" do
%i.icon-trash
Delete