lib/plate/helpers/blogging_helper.rb in plate-0.5.3 vs lib/plate/helpers/blogging_helper.rb in plate-0.5.4

@@ -55,9 +55,14 @@
     # Returns a number of where this post is in all posts
     def post_index
       @post_index ||= self.posts.index(self.post)
     end
     
+    # Find all posts for the given category
+    def posts_for_category(category)
+      self.posts.select { |p| p.category == category }
+    end
+    
     # Find all posts for the given year, month and optional category.
     def posts_for_month(year, month, category = nil)
       result = []
       
       if months = self.posts.archives[year.to_s]
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