Add followable to budget investment model.

2017-06-29 18:07:22 +02:00
parent 84dbef16a4
commit bce28afe36
9 changed files with 92 additions and 134 deletions
--- a/app/controllers/follows_controller.rb
+++ b/app/controllers/follows_controller.rb
@@ -18,11 +18,6 @@ class FollowsController < ApplicationController
  private

  def find_followable
-    params.each do |name, value|
-      if name =~ /(.+)_id$/
-        return $1.classify.constantize.find(value)
-      end
-    end
-    nil
+    params[:followable_type].constantize.find(params[:followable_id])
  end
 end