var Parse = require('parse.js')
Parse.initialize("", "");
Parse.serverURL = '';
var Observable = require("FuseJS/Observable");
var ImageTools = require("FuseJS/ImageTools");
var Loading = Observable(false);
var ErrorMessage = Observable();
var Error = Observable(false);
var imageL = Observable()
var cameraRoll = require("FuseJS/CameraRoll");

var push = require("FuseJS/Push");
var reg = Observable()

push.on("registrationSucceeded", function(regID) {
  reg.value = regID
});



var user = new Parse.User();
var SignupEmail = Observable();
var SignupNom = Observable();
var SignupPrenom = Observable();
var SignupPassword = Observable();



function createCustomer(email){
  return new Promise(function(resolve, reject){
    Parse.Cloud.run("createCustomer", {email: email}).then(function(results){
      resolve(results)
    }, function(error){
      reject(error)
    })
  })
}

var stateButtonValidate = Observable()


function ShowErrro(message){
  Error.value = true;
  ErrorMessage.value = message
  stateButtonValidate.value = "ErrorStateValidate"
  setTimeout(function () {
    Error.value = false,
    stateButtonValidate.value = "NormalStateValidate"
  }, 3000);
}



var base64String = Observable()
var canBeDeleted = Observable(false)

  function camerGetPicture(){
    var options = {
        mode: ImageTools.KEEP_ASPECT,
        desiredWidth: 320, //The desired width in pixels
        desiredHeight: 240 //The desired height in pixels
    };
  	cameraRoll.getImage()
      .then(function(image){
        imageL.value = image
        ImageTools.resize(image, options).then(function(results){
          ImageTools.getBase64FromImage(results).then(function(base64){
            base64String.value = base64
            canBeDeleted.value = true
          })
        })
  	})
  }

  function clearPicture (){
    imageL.clear();
    base64String.clear();
    canBeDeleted.value = false
  }



function GoSignup(){
  if(!base64String.value){ShowErrro("Ajoutez une image pour vous inscrire")}
  else{
    stateButtonValidate.value = "LoadingStateValidate"
    var parseFile = new Parse.File("picture", { base64: base64String.value}, "image/png");
      user.signUp({
        username: SignupEmail.value,
        email: SignupEmail.value,
        password: SignupPassword.value ,
        nom : SignupNom.value,
        prenom: SignupPrenom.value,
        RateCumul: 0,
        RateNumber: 0,
        Biographie: "",
        Hobbies: "",
        Radius: 40,
        photo: parseFile,
        portefeuille: 0,
        customerID: "",
        regID: reg.value,
        StripeAccountId: ""
      }).then(function(results){
        Parse.Cloud.run("createCustomer", {email: SignupEmail.value}).then(function(customer){
          Parse.Cloud.run("createAccount", {email: SignupEmail.value}).then(function(stripaccount){
            results.set("customerID", customer.id)
            results.set("StripeAccountId", stripaccount.id)
            results.save().then(function(results){
              stateButtonValidate.value = "SuccessStateValidate"
              setTimeout(function () {
                router.goto("Home")
              }, 900);
            })
          }, function(error){
            results.set("customerID", customer.id)
            results.save().then(function(results){
              stateButtonValidate.value = "SuccessStateValidate"
              setTimeout(function () {
              router.goto("Home")
            }, 900);
            })
          })
        })
      }, function(error){
          if(error.code == -1){
            ShowErrro("Veuillez remplir tous les champs")
          }
          else if(error.code == 125){
            ShowErrro("Adresse email invalide")
            }else if (error.code == 200){
              ShowErrro("l'email est manquant")
            }else if (error.code == 203){
              ShowErrro("Un autre utilisateur utilise deja cet email")
            }else if (error.code == 204){
              ShowErrro("L'email doit être renseigner")
            }else if (error.code == 201){
              ShowErrro("Le mot de passe doit être renseigner")
            }else if(error.code == 202){
              ShowErrro("Un autre utilisateur utilise deja cet email")
            }
      })
  }
}

module.exports = {
  SignupEmail :SignupEmail,
  SignupNom: SignupNom,
  SignupPrenom: SignupPrenom,
  SignupPassword:SignupPassword,
  Loading : Loading,
  ErrorMessage: ErrorMessage,
  Error : Error,
  GoSignup: GoSignup,
  stateButtonValidate: stateButtonValidate,
  base64String: base64String,
  camerGetPicture: camerGetPicture,
  imageL: imageL,
  camerGetPicture: camerGetPicture,
  clearPicture: clearPicture,
  canBeDeleted: canBeDeleted,
}