app/models/user.rb

   1 require 'digest/sha1'
   2 require "date"
   3 require "dm-aggregates"
   4 require "dm-validations"
   5 begin
   6   require File.join(File.dirname(__FILE__), '..', '..', "lib", "authenticated_system", "authenticated_dependencies")
   7 rescue
   8   nil
   9 end
  10 class User
  11
  12   include DataMapper::Resource
  13   include DataMapper::Validate
  14   include AuthenticatedSystem::Model
  15
  16   attr_accessor :password, :password_confirmation
  17
  18   property :id,                         Fixnum,   :serial => true
  19   property :login,                      String,   :unique => true
  20   property :email,                      String
  21   property :crypted_password,           String
  22   property :salt,                       String
  23   property :activation_code,            String
  24   property :activated_at,               DateTime
  25   property :remember_token_expires_at,  DateTime
  26   property :remember_token,             String
  27   property :created_at,                 DateTime
  28   property :updated_at,                 DateTime
  29
  30   validates_length_of         :login,                   :within => 3..40
  31   validates_uniqueness_of     :login
  32   validates_presence_of       :email
  33   validates_format_of         :email,                   :as => :email_address
  34   validates_length_of         :email,                   :within => 3..100
  35   validates_uniqueness_of     :email
  36   validates_presence_of       :password,                :if => lambda { |r| r.password_required? }
  37   validates_presence_of       :password_confirmation,   :if => lambda { |r| r.password_required? }
  38   validates_length_of         :password,                :within => 4..40, :if => lambda { |r| r.password_required? }
  39   validates_confirmation_of   :password#,                :groups => :create
  40
  41   before :save,   :encrypt_password
  42   #before_class_method :create, :make_activation_code
  43   #after_class_method  :create, :send_signup_notification
  44
  45   def login=(value)
  46     @login = value.downcase unless value.nil?
  47   end
  48
  49   EMAIL_FROM = "info@mysite.com"
  50   SIGNUP_MAIL_SUBJECT = "Welcome to MYSITE.  Please activate your account."
  51   ACTIVATE_MAIL_SUBJECT = "Welcome to MYSITE"
  52
  53   # Activates the user in the database
  54   def activate
  55     @activated = true
  56     self.activated_at = Time.now.utc
  57     self.activation_code = nil
  58     save
  59
  60     # send mail for activation
  61     UserMailer.dispatch_and_deliver(  :activation_notification,
  62                                   {   :from => User::EMAIL_FROM,
  63                                       :to   => self.email,
  64                                       :subject => User::ACTIVATE_MAIL_SUBJECT },
  65
  66                                       :user => self )
  67
  68   end
  69
  70   #def send_signup_notification
  71   #  UserMailer.dispatch_and_deliver(
  72   #      :signup_notification,
  73   #    { :from => User::EMAIL_FROM,
  74   #      :to  => self.email,
  75   #      :subject => User::SIGNUP_MAIL_SUBJECT },
  76   #      :user => self
  77   #  )
  78   #end
  79
  80 end