var SignupView = FormView.extend({
  
  el: "#signup",
  
  action: sdk.account.signup,
  last_data: null,

/*
  test_data: {
    "Email": "testit.account" + Math.floor(Math.random() * 10000000) + "@yoox.com",
    "Password": "TestPassword",
    "Password2": "TestPassword",
    "Gender": "U",
    "Name": "TestName",
    "Surname": "TestSurname",
    "BirthDay": "1978-11-12",
    "DataProfiling": true,
  },
*/

  events: {
    "click .privacy-msg": "privacy_link",
    "submit form": "save",
  },
  
  initialize: function(){
    this.$form = this.$(".form")
    this.$msg = this.$(".msg")
    this.scroller = new IScroll('#signup', app.iscroll_options)
  },
  
  show: function(){
    if (auth.logged_in()) {
      app.router.go("intro")
      return
    }
    var msg = "* Your personal and payment<br>information will always remain private"
    app.footer.show("SUBMIT")
    this.$("input").val("")
    this.$msg.html(msg)
    document.body.className = "signup"
    
    this.preload()
    this.deferScrollToTop()
  },

  validate_presence: {
    "Name": "Please enter your first name.",
    "Surname": "Please enter your last name.",
    "Email": "Please enter a valid email address.",
    "ConfirmEmail": "Please enter a valid email address.",
    "BirthDay": "Please enter your birthday. You must be 18 or older to use the Stone Island app.",
    "Password": "Please enter your password.",
    "Password2": "Please enter your password again.",
    "DataProfiling": "You must consent to data profiling to use the Stone Island app.",
    "AccountTerms": "You must agree to the Your My Account terms.",
  },
  
  validate_fields: function(data, errors){
    console.log(data)
    if (data.Password.length < 7) { errors.push([ "Password", "Password must be 7 characters or more." ]) }
    if (data.Password !== data.Password2) { errors.push([ "Password2", "Passwords don't match." ]) }
    if (! data.Email.match("@")) { errors.push([ "Email", "Email address is not valid." ]) }
    if (data.Email.toLowerCase() !== data.ConfirmEmail.toLowerCase()) { errors.push([ "ConfirmEmail", "Email addresses don't match." ]) }
    // if (data.Gender === "NONE") { errors.push([ "Gender", "Please supply your gender." ]) }
    if (data.DataProfiling !== "true") { errors.push([ "DataProfiling", "You must consent to data profiling to use the Stone Island app." ]) }
    if (data.AccountTerms !== "true") { errors.push([ "AccountTerms", "You must agree to the Your My Account terms to use the Stone Island app." ]) }

    var now = new Date ()
    var year = now.getFullYear()
    if (! data.Birthday) data.BirthDay = year + '-01-01'
    if (data.BirthDay.split('-')[0] || '2018')
    var birthday = new Date (data.BirthDay)
    if (isNaN(birthday) || (now - birthday) / (365*24*60*60*1000) < 18) {
      errors.push(['BirthDay', 'You must be 18 or older to use the Stone Island app.'])
    }

    data.YooxLetter = this.$("[name=YooxLetter]").prop("checked")
  },
  
  finalize: function(data){
    delete data.ConfirmEmail
    
    data.Gender = "U"
    data.BirthDay += "T00:00:00Z"
    
    this.last_data = data
    console.log(data)
    return data
  },
  
  privacy_link: function(){
    // rewrite app.privacy instance temporarily
    app.privacy.back = function(){
      app.router.go("account/signup")
    }
    app.privacy.hide = function(){
      app.privacy.back = app.privacy.hide = null
    }
    app.router.go("page/privacy")
  },
  
  success: function(data){
    console.log('success', data)
    auth.user = auth.user || {}
    auth.user.Name = this.last_data.Name
    auth.user.Surname = this.last_data.Surname
    auth.user.Email = this.last_data.Email
    auth.user.BirthDay = this.last_data.BirthDay
    localStorage.setItem('account_terms.consent', 'true')
    app.account.logged_in(function(){ app.router.go("store") })
  },
  
  error: function(data){
    try {
      data = JSON.parse(data.responseText)
      app.signup.show_errors([[ 'Name', data['Error']['Description'] ]])
    }
    catch (e) {
      switch (data.status) {
        case 409:
          app.signup.show_errors([[ 'Email', "Email is already in use." ]])
          break
        default:
          app.signup.show_errors([[ 'Name', "There was an unknown error." ]])
          break
      }
    }
  },

  cancel: function(){
    auth.deferred_product = null
  },

})