app/views/frontpage/index.html.erb
<%= render 'title' %>
<div class="onebox">
<%= form_tag search_path(:q => nil), method: :get, class: 'onebox-form col-8 pl-0 pr-0' do %>
<div class="onebox-input-wrapper">
<simplete-form min-length="2" query-delay="300">
<label for="query" class="sr-only">Suche</label>
<div class="form-control-with-icon-end">
<%= search_field_tag 'q', nil, id: 'search', class: 'form-control',
autofocus: true,
autocomplete: 'off',
placeholder: t('txt.views.frontpage.type_to_browse') %>
<%= hidden_field_tag :for, 'concept' %>
<div id="loading" class="spinner-border spinner-border-sm" role="status">
<span class="sr-only">Loading...</span>
</div>
</div>
</simplete-form>
</div>
<% end %>
</div>
<% if @recent_concepts.any? %>
<div class="mt-5 text-center">
<p><%= t('txt.views.frontpage.recent_concepts') %></p>
<ul class="list-inline">
<% @recent_concepts.each do |c| %>
<li class="list-inline-item"><%= link_to c.pref_label, concept_path(c) %></li>
<% end %>
</ul>
</div>
<% end %>