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class Ecm::News::Item < ActiveRecord::Base
# associations
has_many :attached_pictures, :as => :pictureable,
:class_name => Ecm::Pictures::AttachedPicture,
:dependent => :destroy
has_many :pictures, :through => :attached_pictures,
:class_name => Ecm::Pictures::Picture
accepts_nested_attributes_for :attached_pictures, :allow_destroy => true
accepts_nested_attributes_for :pictures, :allow_destroy => true
# acts as markup
acts_as_markup :language => :variable, :columns => [ :body ]
# acts as published
include ActsAsPublished::ActiveRecord
acts_as_published
# attributes
attr_accessible :attached_pictures_attributes,
:body,
:link_to_more,
:locale,
:markup_language,
:pictures_attributes,
:published,
:published_at,
:slug,
:title if respond_to?(:attr_accessible)
# callbacks
after_initialize :set_defaults
# friendly id
extend FriendlyId
friendly_id :title, :use => [:slugged, :finders]
# validations
validates :title, :presence => true, :uniqueness => true
validates :locale, :presence => true,
:inclusion => I18n.available_locales.map(&:to_s)
validates :body, :presence => true
validates :markup_language, :presence => true,
:inclusion => Ecm::News::Configuration.markup_languages.map(&:to_s)
def human
title
end
def preview_picture
pictures.first
end
def to_s
human
end
private
def set_defaults
if self.new_record?
self.markup_language ||= Ecm::News::Configuration.default_markup_language
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems