class Site METAS = ['description', 'keywords'] include Mongoid::Document include Mongoid::Timestamps field :in_use_locales, :type => Array field :valid_locales, :type => Array field :roaming_id field :private_key, :type => Binary field :public_key, :type => Binary field :title_always_on, :type => Boolean, :default => false field :school field :department has_one :title, :class_name => "I18nVariable", :as => :language_value, :autosave => true, :dependent => :destroy has_one :footer, :class_name => "I18nVariable", :as => :language_value, :autosave => true, :dependent => :destroy has_one :sub_menu, :class_name => "I18nVariable", :as => :language_value, :autosave => true, :dependent => :destroy has_many :site_metas, :autosave => true, :dependent => :destroy before_save :set_key def generate_keys private_key = OpenSSL::PKey::RSA.generate(2048) self.public_key = private_key.public_key.to_s self.private_key = private_key.to_s end def registered? !self.roaming_id.blank? end def up_to_date? res = res.split('rails_3_1').pop.gsub('(', '').gsub(')','').strip rescue nil res.eql?('local out of date') ? false : true end def title @title ||= I18nVariable.first(:conditions => {:key => 'title', :language_value_id => self.id, :language_value_type => self.class}) rescue nil end def footer @footer ||= I18nVariable.first(:conditions => {:key => 'footer', :language_value_id => self.id, :language_value_type => self.class}) rescue nil end def sub_menu @sub_menu ||= I18nVariable.first(:conditions => {:key => 'sub_menu', :language_value_id => self.id, :language_value_type => self.class}) rescue nil end METAS.each do |meta| define_method meta do fetch_meta = self.site_metas.where(key: meta).limit(1) fetch_meta.blank? ? nil : fetch_meta[0].i18n_variable end define_method "#{meta}=" do |values| if a = self.send(meta) a.update_attributes(values) else a = self.site_metas.build(key: meta) a.build_i18n_variable(values) end end end protected def set_key title.key = 'title' if title && (title.key.blank? rescue true) footer.key = 'footer' if footer && (footer.key.blank? rescue true) sub_menu.key = 'sub_menu' if sub_menu && (sub_menu.key.blank? rescue true) end end