app/views/email_templates/index.html.erb
<div class="email-templates">
<h1><%= _('Email Templates') %></h1>
<table>
<tr>
<th><%= _('Name') %></th>
<th><%= _('Type') %></th>
<th><%= _('Actions') %></th>
</tr>
<% @email_templates.each do |email_template| %>
<tr>
<td><%= email_template.name %></td>
<td><%= email_template.type_description %></td>
<td class='actions'>
<%= button_without_text(:edit, _('Edit'), {:action => :edit, :id => email_template.id}) %>
<%= button_without_text(:trash, _('Remove'), {:action => :destroy, :id => email_template.id}, method: :delete, data: { confirm: 'Are you sure?' }) %>
</td>
</tr>
<% end %>
</table>
<br />
<%= button :back, _('Back to admin panel'), :controller => 'admin_panel' %>
<%= button(:new, _('New template'), :action => :new) %>
<%= button(:back, _('Back'), @back_to) %>
</div>