Neugkeiten Verwalten..

app/models/neuigkeit.rb

@@ -24,6 +24,8 @@ class Neuigkeit < ActiveRecord::Base
   mount_uploader :picture, PictureUploader
   scope :published, -> {where("datum <= ? AND datum IS NOT NULL", Time.now.to_date).order(:datum).reverse_order}
   scope :recent, -> { published.where("updated_at >= ? ",Time.now - 7.days)}
+  scope :unpublished, -> {where("datum >= ? OR datum IS NULL", Date.today)}
+  scope :public, ->{includes(:rubrik).where("rubriken.public"=>:true)}
   def datum_nilsave
 	self.datum.nil? ? Time.now + 42.years : self.datum
   end