fecr/build/fecr/voucher/item.js

Modulo de comprobantes electrónicos para el API del Ministerio de Hacienda de Costa Rica versión 4.3

"use strict";

class Item {
  constructor(item) {
    this.number = item.number;

    if (item.hsCode) {
      this.hsCode = item.hsCode;
    }

    if (item.code) {
      this.code = item.code;
    }

    if (item.commercialCode) {
      this.typeCommercialCode = item.typeCommercialCode ? item.typeCommercialCode : "04";
      this.commercialCode = item.commercialCode;
    }

    this.quantity = item.quantity;
    this.unit = item.unit;

    if (item.commercialUnit) {
      this.commercialUnit = item.commercialUnit;
    }

    this.description = item.description;
    this.unitPrice = item.unitPrice;
    this.total = item.total;
    this.discounts = item.discounts;
    this.subtotal = item.subtotal;
    this.taxBase = item.taxBase;

    if (item.taxes) {
      this.taxes = item.taxes;
    }

    this.taxNet = item.taxNet ? item.taxNet : 0;
    this.netTotal = item.netTotal;
  }

  generate() {
    var obj = {};
    obj.NumeroLinea = this.number;

    if (this.code) {
      obj.Codigo = this.code;
    }

    if (this.commercialCode) {
      obj.CodigoComercial = {
        Tipo: this.typeCommercialCode,
        Codigo: this.commercialCode
      };
    }

    obj.Cantidad = this.quantity;
    obj.UnidadMedida = this.unit;
    obj.Detalle = this.description;
    obj.PrecioUnitario = this.unitPrice;
    obj.MontoTotal = this.total;

    if (this.discounts) {
      obj.Descuento = [];
      this.discounts.forEach((_ref) => {
        var {
          discountAmount,
          discountReason
        } = _ref;
        obj.Descuento.push({
          MontoDescuento: discountAmount,
          NaturalezaDescuento: discountReason
        });
      });
    }

    obj.SubTotal = this.subtotal;
    obj.BaseImponible = this.taxBase;

    if (this.taxes) {
      var iva = [];
      this.taxes.forEach(tax => {
        iva.push(tax.generate());
      });
      obj.Impuesto = iva;
    }

    obj.ImpuestoNeto = this.taxNet;
    obj.MontoTotalLinea = this.netTotal;
    return obj;
  }

}

module.exports = Item;