app/views/admin/global_meter_attributes/edit.html.erb
<div class="row justify-content-md-center">
<div class="col col-md-10 col-lg-8">
<h1>Edit attribute: <%= @meter_attribute_type.attribute_name %></h1>
<p><%= @meter_attribute_type.attribute_description %></p>
<%= simple_form_for :attribute, url: admin_global_meter_attribute_path(@meter_attribute), method: :put, html: { novalidate: false } do |form| %>
<%= form.input :meter_types, as: :check_boxes, collection: @meter_attribute_type.applicable_meter_types, checked: @meter_attribute.selected_meter_types %>
<%= render 'shared/meter_attributes/edit_form', meter_attribute_type: @meter_attribute_type, meter_attribute: @meter_attribute, input_data: @input_data, form: form %>
<% end %>
</div>
</div>