+# == Schema Information
+#
+# Table name: redactions
+#
+# id :integer not null, primary key
+# title :string
+# description :text
+# created_at :datetime
+# updated_at :datetime
+# user_id :bigint(8) not null
+# description_format :enum default("markdown"), not null
+#
+# Foreign Keys
+#
+# redactions_user_id_fkey (user_id => users.id)
+#
+
##
# Redaction represents a record associated with a particular
# action on the database to hide revisions from the history
-# which are not appropriate to redistribute any more.
+# which are not appropriate to redistribute any more.
#
# The circumstances of the redaction can be recorded in the
-# record's title and description fields, which can be
+# record's title and description fields, which can be
# displayed linked from the redacted records.
#
class Redaction < ActiveRecord::Base
has_many :old_ways
has_many :old_relations
+ validates :title, :presence => true, :characters => true
+ validates :description, :presence => true, :characters => true
+ validates :description_format, :inclusion => { :in => %w[text html markdown] }
+
+ # this method overrides the AR default to provide the rich
+ # text object for the description field.
def description
- RichText.new(read_attribute(:description_format), read_attribute(:description))
+ RichText.new(self[:description_format], self[:description])
end
end