Purged git history and removed sensitive information.

app/models/poll.rb

@@ -0,0 +1,30 @@
+class Poll < ActiveRecord::Base
+  include Extra
+
+  attr_protected :id, :updated_at, :created_at, :votes, :user_id
+
+  validates_length_of :question, :in => 1..50
+  #validates_datetime :end_date
+
+  belongs_to :user
+  has_many :options, :class_name => "Option", :dependent => :destroy
+  has_many :real_votes, :through => :options
+
+  accepts_nested_attributes_for :options, :allow_destroy => true
+
+  def voted? user
+    real_votes.count(:conditions => {:user_id => user.id}) > 0
+  end
+
+  def can_create? cuser
+    cuser and cuser.admin?
+  end
+
+  def can_update? cuser
+    cuser and cuser.admin?
+  end
+
+  def can_destroy? cuser
+    cuser and cuser.admin?
+  end
+end