From 85e55fdbce0a4dddbaf9fa042f04b27392ec2d71 Mon Sep 17 00:00:00 2001 From: mo k Date: Thu, 20 Sep 2012 07:10:14 -0600 Subject: add friendly url link for tutorials. --- app/models/tutorial.rb | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'app/models/tutorial.rb') diff --git a/app/models/tutorial.rb b/app/models/tutorial.rb index 8d3a082e..7a242c99 100644 --- a/app/models/tutorial.rb +++ b/app/models/tutorial.rb @@ -2,4 +2,8 @@ class Tutorial < ActiveRecord::Base attr_accessible :description, :heading, :url, :image_url belongs_to :user acts_as_taggable + + def to_param + "#{id}-#{description.gsub(/[^a-z0-9]+/i, '-')}" + end end -- cgit v1.2.3