app/views/dashboard/index.html.erb
<%= page_header :title => 'Dashboard' %>
<ul class="nav nav-tabs">
<% Iqvoc.first_level_classes.each do |klass| %>
<li class="nav-item">
<% nav_class = (klass == active_class) ? 'nav-link active' : 'nav-link'%>
<%= link_to klass.model_name.human(count: 2), send(klass.dashboard_path), class: nav_class %></a>
</li>
<% end %>
</ul>
<%= render partial: 'table' %>
<%= render 'dashboard/sidebar' %>