Purged git history and removed sensitive information.

app/models/map.rb

@@ -0,0 +1,39 @@
+class Map < ActiveRecord::Base
+  include Extra
+
+  attr_protected :id, :updated_at, :created_at, :deleted
+
+  has_and_belongs_to_many :contests
+
+  scope :basic, :conditions => {:deleted => false}, :order => "name"
+  scope :with_name, lambda { |name| {:conditions => {:name => name}} }
+  scope :classic, :conditions => "name LIKE 'ns_%'"
+  scope :of_category,
+    lambda { |category| {
+    :conditions => {:category_id => category.id} }}
+
+  validates_length_of :name, :maximum => 20
+  validates_length_of :download, :maximum => 100
+
+  mount_uploader :picture, MapUploader
+
+  def to_s
+    name
+  end
+
+  def destroy
+    update_attribute :deleted, true
+  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