Option to disable billing engine and hide billing related links. To actual disable, must remove billing engine from Gemfile (and re-bundle)

1 files changed, 5 insertions, 0 deletions

diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 1e79990..cdc34ea 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -37,4 +37,9 @@ module ApplicationHelper
     html_escape(msg).gsub('[b]', '<b>').gsub('[/b]', '</b>').html_safe
   end
 
+  def engine_enabled(name)
+    # to disable engine, comment it out in Gemfile (and make sure to re-run bundle install)
+    Rails::Application::Railties.engines.any? {|eng| eng.class.to_s == "#{name}::Engine"}
+  end
+
 end