themessticker, cleanup routes

app/models/ability.rb

@@ -38,7 +38,7 @@ class Ability
     can [:show, :index], Lva
     can [:show,:index], Gallery
     can [:show, :index,:faqs], Themengruppe
-    can [:show], Thema
+    can [:show], Thema, :isdraft=>false
     can [:create], Beispiel
     can [:show, :index], Fetprofile
     can [:show, :index],Gremium
@@ -53,7 +53,7 @@ class Ability
     if( user.has_role?("fetuser") || user.has_role?("fetadmin"))
       can :manage,:all
       can :manage, Modulgruppe
-
+      can :showdraft , Thema
       can [:show,:index], Calendar
       can  [:edit, :update,:new,:create,:verwalten], Calendar
       can  [:edit, :update,:new,:create,:verwalten], Calentry

app/models/thema.rb

@@ -21,11 +21,12 @@ include Rails.application.routes.url_helpers
   validates :themengruppe, :presence => true
   validates :title, :presence => true
   validates :text, :presence => true
+
   scope :search, ->(query) {where("text like ? or title like ?", "%#{query}%", "%#{query}%")}
-  scope :outdated, -> {where("updated_at < ?", 1.week.ago)}
+  scope :outdated, -> {where("updated_at < ?", 2.month.ago)}
   translates :title,:text, :versioning =>true, :fallbacks_for_empty_translations => true
   def is_outdated?
-    updated_at < 1.week.ago
+    updated_at < 1.month.ago
   end
   def is_wiki?
      !(wikiname.nil? || wikiname.empty?)

app/models/themengruppe.rb

@@ -21,7 +21,7 @@ class Themengruppe < ActiveRecord::Base
 
   translates :title,:text, :versioning =>true, :fallbacks_for_empty_translations => true
   
-  scope :intern,-> {where(:public=>false)}
+  scope :intern,-> {where("NOT public")}
   scope :public,-> {where(:public=>true)}
 
   def self.find_wiki_default