<%= f.fields_for :documents, document do |document_fields| %> <%= document_fields.text_field :title %> <%= document_fields.hidden_field :cached_attachment, value: document.attachment.path %> <%= document_fields.file_field :attachment, accept: accepted_content_types_extensions(resource), label: false, class: 'document_ajax_attachment show-for-sr', data: { url: upload_documents_url( documentable_type: document_fields.object.documentable_type, documentable_id: document_fields.object.documentable_id ), cached_attachment_input_field: "#{resource.class.name.downcase}_documents_attributes_#{index}_cached_attachment", multiple: false } %> <%= document_fields.label :attachment, t("documents.form.attachment_label"), class: 'button hollow' %>

<%= document_attachment_file_name(document) %>

<% end %>