app/views/metric_configurations/edit.html.erb
<div class="page-header">
<h1><%= t('editing_metric_configuration') %></h1>
</div>
<%= form_for(@metric_configuration, :url => kalibro_configuration_metric_configuration_update_path(@kalibro_configuration.id, @metric_configuration.id), method: :put) do |f| %>
<%= render partial: 'form', locals: {f: f} %>
<div class="row margin-left-none" style="margin-top: 20px">
<%= f.submit t('save'), class: 'btn btn-primary' %>
<%= link_to t('back'), kalibro_configuration_path(@metric_configuration.kalibro_configuration_id), class: 'btn btn-default' %>
</div>
<% end %>