class Pettanr.User extends Backbone.Model
  
  url: '/users/'
  
  defaults: {
    id: null
  } 
  
  author: () ->
  
  artist: () ->
  
  initialize: () ->
    _.extend(this, Backbone.Events)
    if @id
      @url = @url + @id
  
class Pettanr.User.Current extends Pettanr.User
  
  save: (model_attr) ->
    super(model_attr, {
      success: (model, response, options) =>
        @trigger('sign_in:success', model, response)
      error: (model, response, options) =>
        @trigger('sign_in:fail', model, response)
    })
  
  initialize: () ->
    super()
    @url = '/users/sign_in'