[3-1-stable] Move decorator file inside controllers/spree folder

app/controllers/spree/users_controller_decorator.rb

@@ -0,0 +1,34 @@
+Spree::UsersController.class_eval do
+
+  prepend_before_action :affiliate_user, only: :update
+  before_action :load_referred_records, only: :referral_details
+
+  def referral_details
+  end
+
+  private
+
+  def load_object
+    if @affiliate
+      @user ||= @affiliate_user
+    else
+      @user ||= spree_current_user
+      authorize! params[:action].to_sym, @user
+    end
+  end
+
+  def affiliate_user
+    if params[:activation_token]
+      @affiliate ||= Spree::Affiliate.find_by(activation_token: params[:activation_token])
+      (redirect_to root_path, error: Spree.t(:affiliate_not_found) and return) unless @affiliate
+      @affiliate_user ||= Spree::User.find_by(email: @affiliate.email)
+      @affiliate_user.can_activate_associated_partner = true
+    end
+  end
+
+  def load_referred_records
+    @referred_records = spree_current_user.referral.referred_records.order({ created_at: :desc }).
+                          page(params[:page]).per(params[:per_page] || Spree::Config[:referred_records_per_page])
+  end
+
+end