app/views/admin/comparisons/report_groups/index.html.erb
<%= render 'admin/comparisons/header', title: '' %>
<table class="table table-sorted">
<thead>
<tr>
<th>Title</th>
<th>Description</th>
<th>Position</th>
<th>Reports</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
<% @report_groups.each do |report_group| %>
<tr>
<td><%= report_group.title %></td>
<td><%= report_group.description %></td>
<td><%= report_group.position %></td>
<td><%= report_group.reports.count %></td>
<td>
<div class="btn-group">
<%= link_to 'Edit', edit_admin_comparisons_report_group_path(report_group),
class: 'btn btn-info btn-sm' %>
<%= link_to 'Delete', admin_comparisons_report_group_path(report_group),
method: :delete,
data: { confirm: 'Are you sure?' },
class: "btn btn-sm #{' disabled' if report_group.reports.any?}" %>
</div>
</td>
</tr>
<% end %>
</tbody>
</table>