Purged git history and removed sensitive information.

app/models/matcher.rb

@@ -0,0 +1,25 @@
+class Matcher < ActiveRecord::Base
+  include Extra
+
+  attr_protected :id, :updated_at, :created_at
+
+  belongs_to :match
+  belongs_to :user
+  belongs_to :contester
+  has_many :teams, :through => :contester
+
+  scope :stats,
+    :select => "user_id, COUNT(*) as num, users.username",
+    :joins => "LEFT JOIN users ON users.id = user_id",
+    :group => "user_id",
+    :having => "num > 20",
+    :order => "num DESC"
+  scope :mercs, :conditions => {:merc => true}
+  scope :of_contester,
+    lambda { |contester| {:conditions => {:contester_id => contester.id}} }
+
+  validates_presence_of :match, :user
+  validates_uniqueness_of :user_id, :scope => :match_id
+  validates_inclusion_of :merc, :in => [true, false]
+
+end