class FileTunelDownload < ApplicationRecord
  belongs_to :file_tunel
  belongs_to :file_tunel_send
  
  validates :name, :presence => true
  validates :firstname, :presence => true
  
  before_create { generate_token() }
  
  def generate_token()
    begin
      self[:token] = SecureRandom.urlsafe_base64
    end while FileTunelDownload.exists?(:token => self[:token])
  end
  
  def lien
    Rails.application.routes.url_helpers.public_file_tunel_download_url(:id => self.token, :slug => self.file_tunel_send.file_tunel .slug, :format => :html)
    
  end
  
  
  def send_mail_type(slug, element = nil)
   
    if self.file_tunel_send and self.file_tunel_send.file_tunel and mail_type = self.file_tunel_send.file_tunel.mail_types.where(:slug => slug).first 
      mail_hist = MailHist.generate_mail(:fr, mail_type, self.file_tunel_send.email, {:arguments => {:nom => self.name, :civilite => self.civilite, :nom => self.name, :prenom => self.firstname, :lien => self.lien  }, :element => self})
    end
  end
  
end