gistfile1.rb

class Task < ActiveRecord::Base
    attr_accessor :infile_file_name
    attr_accessor :infile_content_type
    attr_accessor :infile_file_size
    attr_accessor :infile_updated_at
    validates_presence_of :name
    has_attached_file :infile, :path => ":rails_root/public/system/:user_id/:project_id/:id/:filename"
    belongs_to :project
end