require 'securerandom'

class Videolisting < ActiveRecord::Base
  belongs_to :campaign
  validates :videocode, presence: true, uniqueness: true
  validates :voiceoverselection, presence: true
  validates :musicselection, presence: true
  after_save :send_notification_after_change
  after_initialize :set_defaults
  before_validation :set_videocode

  def get_video_url
    "http://video2.bettervideo.com/video/pro/MP4640x360/720.#{videocode}.mp4"
  end

  def get_preview_url
    "http://video2.bettervideo.com/video/pro/jpg640x360/720.#{videocode}.jpg"
  end

  def asseturls_array
    self.asseturls.split(',').collect { |url| { asseturl: url.strip } }
  end

  private
    def set_videocode
      self.videocode ||= SecureRandom.hex
    end

    def set_defaults
      self.producttypeid =  721
    end

    def send_notification_after_change
      if self.published_changed? && self.published?
        #TODO: SEND OUT EMAIL HERE TO CLIENT SERVICES REP
      end
      true
    end
end