/**
 * @version 1.0
 * @author 202-ecommerce
 * @copyright 2014-2017 202-ecommerce
 *
 *    ██████╗  ██████╗ ██████╗
 *    ╚════██╗██╔═████╗╚════██╗
 *     █████╔╝██║██╔██║ █████╔╝
 *    ██╔═══╝ ████╔╝██║██╔═══╝
 *    ███████╗╚██████╔╝███████╗
 *    ╚══════╝ ╚═════╝ ╚══════╝
 *
 *       e - c o m m e r c e
 *
 *    =========================
 *    http://202-ecommerce.com
 *    =========================
 *
 */

$(document).ready(function() {
  // On product quantity update, update points.
  $(document).on('change', '.js-cart-line-product-quantity', function() {
    console.log('qty chabged');
    var qty = $(this).val();
    var productId = $(this).data('product-id');

    totLoyaltyAdvancedCart.update(qty, productId);
  });

  // On product deletion, update points.
  $(document).on('click', '.remove-from-cart', function() {
    var productId = $(this).data('id-product');
    totLoyaltyAdvancedCart.update(0, productId);
  });

  // On click on convert points to voucher, ask user to confirm.
  $(document).on('click', '[data-js-convert-points]', function(e) {
    e.preventDefault();
    var href = $(this).attr('href');
    if (confirm(confirmConvertPoints_txt)) {
       window.location.href = href;
    }
  });
});

var totLoyaltyAdvancedCart = {
  updateView: function(json) {
    if (json == undefined || !json.points) { return; }

    $('[data-js-points-count]').html(json.points);
    $('[data-js-voucher]').html(json.voucher);

    if (json.points == 1) {
      $('[data-js-point-txt]').show();
      $('[data-js-points-txt]').hide();
    } else {
      $('[data-js-point-txt]').hide();
      $('[data-js-points-txt]').show();
    }
  },

  update: function(qty, idProduct) {
    if (qty == undefined || idProduct == undefined) { return; }

    var qty       = String(qty);
    var idProduct = String(idProduct);
    console.log('call update', qty, idProduct);
    $.ajax({
      type    : 'POST',
      url     : prestashop.urls.base_url + linkLoyaltyAjax,
      data    : 'loyalty_qnt=' + qty + '&loyalty_product_id=' + idProduct + '&updateLoyaltyPointsInCart=1',
      dataType: 'json',
      success : function (json) {
        totLoyaltyAdvancedCart.updateView(json);
      },
      error : function (xhr, ajaxOptions, thrownError) {}
    });
  }
};