Group submit buttons in UI

app/views/registrar/account_activities/_search_form.html.erb

@@ -38,6 +38,9 @@
                         <span class="glyphicon glyphicon-search"></span>
                         &nbsp;
                     </button>
+                    <%= button_tag t('.download_btn'),
+                                   formaction: registrar_account_activities_path(format: 'csv'),
+                                   class: 'btn btn-default' %>
                     <%= link_to(t('.reset_btn'), registrar_account_activities_path, class: 'btn btn-default') %>
                 </div>
             </div>

app/views/registrar/account_activities/index.html.erb

@@ -1,6 +1,5 @@
 <% content_for :actions do %>
     <%= link_to(t(:back_to_billing), registrar_invoices_path, class: 'btn btn-default') %>
-    <%= link_to(t(:export_csv), url_for(params.merge(format: 'csv')), class: 'btn btn-default') %>
 <% end %>
 
 <%= render 'shared/title', name: t(:account_activity) %>

config/locales/en.yml

@@ -592,7 +592,6 @@ en:
   receipt_date_from: 'Receipt date from'
   receipt_date_until: 'Receipt date until'
   add_credit: 'Add credit'
-  export_csv: 'Export CSV'
   invalid_yaml: 'Invalid YAML'
   reserved_pw: 'Reserved pw'
   no_transfers_found: 'No transfers found'

config/locales/registrar/account_activities.en.yml

@@ -2,4 +2,5 @@ en:
   registrar:
     account_activities:
       search_form:
+        download_btn: Download CSV
         reset_btn: Reset