lib/mongoid/publish.rb in publish-0.0.5 vs lib/mongoid/publish.rb in publish-0.0.6

@@ -10,32 +10,27 @@
       scope :published_and_orderly, where(:published => true, :published_at.lte => Date.today).desc(:published_at, :created_at)
 
       before_save :set_published_at
     end
 
-    module InstanceMethods
-      def published?
-        if self.published && self.published_at && self.published_at <= Date.today
-          true
-        else
-          false
-        end
-      end
+    def published?
+      return true if self.published && self.published_at && self.published_at <= Date.today
+      false
+    end
 
-      def publish!
-        self.published    = true
-        self.published_at = Date.today
-        self.save
-      end
-      
-      def publication_status
-        self.published? ? self.published_at : "draft"
-      end
+    def publish!
+      self.published    = true
+      self.published_at = Date.today
+      self.save
+    end
+    
+    def publication_status
+      self.published? ? self.published_at : "draft"
+    end
 
-      private
-      def set_published_at
-        self.published_at = Date.today if self.published && self.published_at.nil?
-      end
+    private
+    def set_published_at
+      self.published_at = Date.today if self.published && self.published_at.nil?
     end
 
     module ClassMethods
     end
 
\ No newline at end of file