Simplify calling #url_for in models

app/models/application_record.rb

@@ -14,4 +14,8 @@ class ApplicationRecord < ActiveRecord::Base
   def self.image_service
     ENV["S3_BUCKET"].present? ? :amazon_public : :local
   end
+
+  def url_for(*args)
+    Rails.application.routes.url_helpers.url_for(*args)
+  end
 end

app/models/enterprise.rb

@@ -297,25 +297,19 @@ class Enterprise < ApplicationRecord
   def logo_url(name)
     return unless logo.variable?
 
-    Rails.application.routes.url_helpers.url_for(
-      logo.variant(name)
-    )
+    url_for(logo.variant(name))
   end
 
   def promo_image_url(name)
     return unless promo_image.variable?
 
-    Rails.application.routes.url_helpers.url_for(
-      promo_image.variant(name)
-    )
+    url_for(promo_image.variant(name))
   end
 
   def white_label_logo_url(name = :default)
     return unless white_label_logo.variable?
 
-    Rails.application.routes.url_helpers.url_for(
-      white_label_logo.variant(name)
-    )
+    url_for(white_label_logo.variant(name))
   end
 
   def website

app/models/spree/image.rb

@@ -26,7 +26,7 @@ module Spree
     def url(size)
       return unless attachment.attached?
 
-      Rails.application.routes.url_helpers.url_for(variant(size))
+      url_for(variant(size))
     end
 
     # if there are errors from the plugin, then add a more meaningful message