class AdImage include Mongoid::Document include Mongoid::Timestamps mount_uploader :file, ImageUploader field :title, localize: true field :context, localize: true field :direct_to_after_click,type: Boolean field :weight ,type: Integer ,default: 1 field :out_link #the link itself field :link_open #how will the link be opened LINK_OPEN_TYPES = ["new_window","local"] field :post_date,type: Date field :unpost_date,type: Date belongs_to :ad_banner before_validation :add_http validates :out_link, :format => /^(http|https):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(([0-9]{1,5})?\/.*)?$/ix, :allow_blank => true def display? if (self.post_date <= Date.today && (self.unpost_date.nil? || self.unpost_date>= Date.today) rescue false) return true end return false end def get_delay_time time = '' if self.time_to_next.nil? time = '1000' else time = (self.time_to_next.to_i * 1000).to_s end time end protected def add_http unless self.out_link[/^http:\/\//] || self.out_link[/^https:\/\//] || self.out_link.blank? self.out_link = 'http://' + self.out_link end end end