Module: Commontator::ActsAsCommontable::ClassMethods

Defined in:
lib/commontator/acts_as_commontable.rb

Instance Method Summary collapse

Instance Method Details

#acts_as_commontable(options = {}) ⇒ Object Also known as: acts_as_commentable 



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# File 'lib/commontator/acts_as_commontable.rb', line 12

def acts_as_commontable(options = {})
  class_eval do
    cattr_accessor :commontable_config
    self.commontable_config = Commontator::CommontableConfig.new(options)
    self.is_commontable = true

    has_one :thread, :as => :commontable,
                     :class_name => 'Commontator::Thread'

    validates_presence_of :thread

    def thread_with_commontator
      @thread ||= thread_without_commontator
      return @thread unless @thread.nil?

      @thread = build_thread
      @thread.save if persisted?
      @thread
    end

    alias_method_chain :thread, :commontator
  end
end