gistfile1.coffee

  createDevice: (e) ->
    event.preventDefault()

    attributes =
      licence_plate: $(@el).find('input[name="licence-plate"]').val()
      contact_name: $(@el).find('input[name="contact-name"]').val()
      contact_phone: $(@el).find('input[name="contact-phone"]').val()

    @collection.create attributes,
      wait: true
      success: -> alert "hi"
      error: ->
        alert "hi"

  handleError: (entry, response) ->
    if response.status == 422
      errors = $.parseJSON(response.responseText).errors
      for attribute, messages of errors
        alert "#{attribute} #{message}" for message in messages