app/models/snippet.rb


class Snippet < ActiveRecord::Base

  # Default Order
  default_scope {order('name')}

  # Associations
  belongs_to :created_by, :class_name => 'User'
  belongs_to :updated_by, :class_name => 'User'

  # Validations
  validates_presence_of :name
  validates_length_of :name, :maximum => 100
  validates_length_of :filter_id, :maximum => 25, :allow_nil => true
  validates_format_of :name, :with => %r{\A\S*\z}
  validates_uniqueness_of :name

  object_id_attr :filter, TextFilter

  def after_initialize
    self.filter_id ||= TrustyCms::Config['defaults.snippet.filter'] if new_record?
  end

end