class VenueManagementMemorabilia include Mongoid::Document include Mongoid::Timestamps require 'mongoid/enum' include Mongoid::Enum field :event_date, type: Date, default: Time.now field :details, localize: true def case_no inviting = self.venue_management_inviting if !inviting.nil? inviting.case_no else I18n.t("empty") end end belongs_to :venue_management_inviting belongs_to :venue_management_main include VenueLinkFile def display_details html = self.details.to_s.split("\r\n").select{|s| !s.blank?}.first return Nokogiri::HTML(html).css("body").text end end