- if @page&.persisted? - if can?(current_user, :create_wiki, @wiki.container) = link_to wiki_path(@wiki, action: :new), class: "btn btn-success", role: "button", data: { qa_selector: 'new_page_button' } do = s_("Wiki|New page") = link_to wiki_page_path(@wiki, @page, action: :history), class: "btn", role: "button", data: { qa_selector: 'page_history_button' } do = s_("Wiki|Page history") - if can?(current_user, :create_wiki, @wiki.container) && @page.latest? && @valid_encoding = link_to wiki_page_path(@wiki, @page, action: :edit), class: "btn js-wiki-edit", role: "button", data: { qa_selector: 'edit_page_button' } do = _("Edit")