Add period parameter to form

app/controllers/registrar/bulk_change_controller.rb

@@ -12,6 +12,8 @@ class Registrar
       authorize! :manage, :repp
       @expire_date = params[:expire_date].to_date
       @domains = domains_by_date(@expire_date)
+      @period = params[:period]
+
       if domain_ids_for_bulk_renew.present?
         domains = Epp::Domain.where(id: domain_ids_for_bulk_renew).to_a
         task = Domains::BulkRenew::Start.run(domains: domains)

app/interactions/domains/bulk_renew/single_domain_renew.rb

@@ -0,0 +1,12 @@
+module Domains
+  module BulkRenew
+    class SingleDomainRenew < ActiveInteraction::Base
+      object :domain,
+             class: Epp::Domain
+
+      def execute
+
+      end
+    end
+  end
+end

app/views/registrar/bulk_change/_bulk_renew_form.html.erb

@@ -21,6 +21,16 @@
         </div>
     </div>
 
+    <div class="form-group">
+        <div class="col-md-2 control-label">
+            <%= f.label :period, t('.period'), class: 'required' %>
+        </div>
+        <div class="col-md-4">
+            <%= select_tag 'period',
+                           options_for_select(Depp::Domain::PERIODS, @period), { class: 'form-control' } %>
+        </div>
+    </div>
+
     <% if @domains.present? %>
         <div class="form-group">
             <div class="col-md-2 control-label">

config/locales/registrar/bulk_change.en.yml

@@ -36,3 +36,4 @@ en:
         expire_date: Expire date until
         domain_ids: Domains for bulk renewal
         current_balance: Current balance
+        period: Period