module Plug::Mixin::ClassMethods

Public Instance Methods

array_attr(attr) click to toggle source
# File lib/ext/plug.rb, line 9
def array_attr(attr)
  attr = attr.to_s
  self.class_eval(%Q{
    def #{attr}_list
      return "" if self.#{attr}.blank?  
      self.#{attr}.join(",")
    end
    def #{attr}_list=(value)
      self.#{attr} = value.split(",") if !value.blank?
    end
  })
end