<%= link_to ff_icon("icon-pencil") + "Edit", write_document_path(@document), class: "btn" %> <%= link_to ff_icon("icon-refresh")+"Refresh from Etherpad", read_from_etherpad_document_path(@document), class: "btn" if @document.is_etherpad? %> <%= link_to "Copy Document to Etherpad", dump_to_etherpad_document_path(@document) , confirm: "Sicher? Löscht alle Änderungen im Etherpad" , class: "btn" %> <%= link_to 'Delete', @document, method: :delete, data: { confirm: 'Are you sure?' } , remote: true, class: "btn btn-danger" if can? :delete, @document %>