tecnospeed-nfe/src/item.js

Emit NFe through TecnoSpeed API

'use strict'

const _ = require('lodash')
const TX2 = require('./tx2')

class Item extends TX2 {
  constructor(settings = {}) {
    super()
    this.settings = settings
  }

  /**
   * @returns {String}
   */
  getTotal() {
    return Number.parseFloat(this.getCost()).toFixed(2)
  }

  /**
   * @returns {Number}
   */
  getCost() {
    return this.getQuantity() * this.getUnitCost()
  }

  /**
   * @returns {Number}
   */
  getUnitCost() {
    return this.settings.unitCost
  }

  /**
   * @param {Number} unitCost
   * @returns {Item}
   */
  setUnitCost(unitCost) {
    this.settings.unitCost = unitCost
    return this
  }

  /**
   * @returns {Number}
   */
  getSequence() {
    return this.settings.sequence
  }

  /**
   * @param {Number} sequence
   * @returns {Item}
   */
  setSequence(sequence) {
    this.settings.sequence = sequence
    return this
  }

  /**
   * @returns {String}
   */
  getName() {
    return this.settings.name
  }

  /**
   * @param {String} name
   * @returns {Item}
   */
  setName(name) {
    this.settings.name = name
    return this
  }

  /**
   * @returns {Number}
   */
  getQuantity() {
    return this.settings.quantity
  }

  /**
   * @param {Number} quantity
   * @returns {Item}
   */
  setQuantity(quantity) {
    this.settings.quantity = quantity
    return this
  }

  /**
   * @returns {Order}
   * @param {Object} accounting
   */
  setAccounting(accounting) {
    this.settings.accounting = accounting
    return this
  }

  /**
   * @returns {Object}
   */
  getAccounting() {
    return this.settings.accounting
  }

  getAccountingParam(param, defaultValue = '0.00') {
    return _.get(this.getAccounting(), param) || this.getAccounting()[param] || defaultValue
  }

  /**
   * @returns {String}
   */
  toTX2() {
    const tx2 = []

    tx2.push(' ')
    tx2.push('INCLUIRITEM')
    tx2.push('xProd_I04=' + `${this.getQuantity()}X ${this.getName()}`)
    tx2.push('vProd_I11=' + this.getTotal())
    tx2.push('nItem_H02=1')
    tx2.push('cEAN_I03=SEM GTIN')
    tx2.push('cProd_I02=' + this.getAccountingParam('cprod').replace(/[^a-zA-Z0-9]+/ig, ''))
    tx2.push('NCM_I05=' + this.getAccountingParam('ncm').replace(/[^a-zA-Z0-9]+/ig, ''))
    tx2.push('CEST_I05c=' + this.getAccountingParam('cest').replace(/[^a-zA-Z0-9]+/ig, ''))
    tx2.push('cBenef_I05f=' + this.getAccountingParam('cbnef').replace(/[^a-zA-Z0-9]+/ig, ''))
    tx2.push('CFOP_I08=' + this.getAccountingParam('cfop').replace(/[^a-zA-Z0-9]+/ig, ''))
    tx2.push('uCom_I09=UN')
    tx2.push('qCom_I10=0.00')
    tx2.push('vUnCom_I10a=0.00')
    tx2.push('cEANTrib_I12=SEM GTIN')
    tx2.push('uTrib_I13=UN')
    tx2.push('qTrib_I14=0.00')
    tx2.push('vUnTrib_I14a=0.00')
    tx2.push('indTot_I17b=1')
    tx2.push('orig_N11=0')
    tx2.push('CSOSN_N12a=102')
    tx2.push('SALVARITEM')
    tx2.push(' ')

    return tx2.join('\n')
  }
}

module.exports = Item