Usptream sync

app/models/qr_code.rb

@@ -13,6 +13,18 @@ class QrCode
     new(url, "#{filename}.png")
   end
 
+  def self.build_from_multiple_contract_templates(contract_templates, project)
+    account   = project.account
+    locale    = I18n.locale
+    host      = AppHost.new.domain_with_port
+    route     = [account, project, :contract_templates, contract_template_ids: contract_templates.ids, locale: I18n.locale, host: AppHost.new.domain_with_port]
+
+    url       = Rails.application.routes.url_helpers.url_for(route)
+    filename  = [project.account.name, project.name].map(&:parameterize).join("_")
+
+    new(url, "#{filename}.png")
+  end
+
   def initialize(url, filename = "qrcode.png")
     @url = url
     @filename = filename