app/views/need_performance/show.html.erb
<% content_for :navigation do %>
<%= render partial: 'needs/navigation' %>
<% end %>
<article class="need">
<section class="page-section need-performance">
<header>
<h1>Performance</h1>
</header>
<% if presenter.has_data_to_display? %>
<%= render partial: 'performance', locals: { presenter: presenter } %>
<% else %>
<%= render partial: 'no_performance_message', locals: { need: need, presenter: presenter } %>
<% end %>
</section>
</article>