Added registrar code

app/controllers/admin/registrars_controller.rb

@@ -57,7 +57,7 @@ class Admin::RegistrarsController < AdminController
   def registrar_params
     params.require(:registrar).permit(
       :name, :reg_no, :vat_no, :street, :city, :state, :zip, :billing_address,
-      :country_code, :email, :phone, :billing_email
+      :country_code, :email, :phone, :billing_email, :code
     )
   end
 end

app/models/registrar.rb

@@ -12,7 +12,7 @@ class Registrar < ActiveRecord::Base
 
   belongs_to :country_deprecated, foreign_key: :country_id
 
-  validates :name, :reg_no, :country_code, :email, presence: true
+  validates :name, :reg_no, :country_code, :email, :code, presence: true
   validates :name, :reg_no, :reference_no, uniqueness: true
   validate :set_code, if: :new_record?
 
@@ -139,7 +139,11 @@ class Registrar < ActiveRecord::Base
   end
 
   def code=(code)
-    self[:code] = code if new_record?
+    self[:code] = code.upcase if new_record? && code.present?
+  end
+
+  def contact_prefix
+    "CID:#{code}:"
   end
 
   private

app/views/admin/registrars/_form.haml

@@ -70,6 +70,19 @@
             .col-md-7
               = f.select(:country_code, 
                 SortedCountry.all_options(f.object.country_code), {}, class: 'form-control')
+
+  .row
+    .col-md-8
+      .panel.panel-default
+        .panel-heading.clearfix
+          .pull-left= t(:misc)
+        .panel-body
+          .form-group
+            .col-md-4.control-label
+              = f.label :code
+            .col-md-7
+              = f.text_field(:code, class: 'form-control')
+
   %hr
   .row
     .col-md-8.text-right

app/views/admin/registrars/show.haml

@@ -29,6 +29,9 @@
           %dt= t(:reference_no)
           %dd= @registrar.reference_no
 
+          %dt= t(:code)
+          %dd= @registrar.code
+
   .col-md-6
     .panel.panel-default
       .panel-heading