From cbf17cfce07221844c86e189108c03fea21e45cc Mon Sep 17 00:00:00 2001
From: Philipp Fischbeck <philipp.fischbeck@student.hpi.uni-potsdam.de>
Date: Mon, 29 Dec 2014 16:18:20 +0100
Subject: [PATCH] Add delegation and per_page to problem

---
 app/models/problem.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/models/problem.rb b/app/models/problem.rb
index ee70fe3..1405074 100644
--- a/app/models/problem.rb
+++ b/app/models/problem.rb
@@ -1,4 +1,8 @@
 class Problem < ActiveRecord::Base
   has_one :translation
+  delegate :title, :content, to: :translation
+
   has_many :translations, inverse_of: :problem
+  
+  self.per_page = 50
 end