react-native-plugpag-nitro/lib/module/utils.js

High-performance React Native library for PagSeguro PlugPag payment terminals with TypeScript-first hooks API, real-time events, and 10x faster performance using Nitro Modules

"use strict";

/**
 * Utility functions for PlugPag Nitro
 */

import { PaymentType, InstallmentType, ErrorCode } from "./index.js";

/**
 * Format amount from cents to currency string
 * @param amountInCents Amount in cents (e.g., 2500 = R$ 25,00)
 * @param locale Locale for formatting (default: pt-BR)
 * @param currency Currency code (default: BRL)
 */
export function formatCurrency(amountInCents, locale = 'pt-BR', currency = 'BRL') {
  return new Intl.NumberFormat(locale, {
    style: 'currency',
    currency
  }).format(amountInCents / 100);
}

/**
 * Convert currency string to cents
 * @param currencyString Currency string (e.g., "R$ 25,00")
 * @returns Amount in cents
 */
export function parseCurrency(currencyString) {
  const numericString = currencyString.replace(/[^\d,.-]/g, '').replace(',', '.');
  return Math.round(parseFloat(numericString) * 100);
}

/**
 * Create a standardized payment options object
 * @param amount Amount in cents
 * @param type Payment type
 * @param options Additional options
 */
export function createPaymentOptions(amount, type, options = {}) {
  const defaultInstallmentType = type === PaymentType.DEBIT ? InstallmentType.NO_INSTALLMENT : InstallmentType.BUYER_INSTALLMENT;
  return {
    amount,
    type,
    installments: options.installments ?? 1,
    installmentType: options.installmentType ?? defaultInstallmentType,
    printReceipt: options.printReceipt ?? true,
    userReference: options.userReference ?? `payment-${Date.now()}`
  };
}

/**
 * Predefined payment options for common scenarios
 */
export const PaymentPresets = {
  /**
   * Create credit card payment options
   */
  credit: (amountInCents, installments = 1, userReference) => createPaymentOptions(amountInCents, PaymentType.CREDIT, {
    installments,
    installmentType: installments > 1 ? InstallmentType.BUYER_INSTALLMENT : InstallmentType.NO_INSTALLMENT,
    userReference
  }),
  /**
   * Create debit card payment options
   */
  debit: (amountInCents, userReference) => createPaymentOptions(amountInCents, PaymentType.DEBIT, {
    installmentType: InstallmentType.NO_INSTALLMENT,
    userReference
  }),
  /**
   * Create PIX payment options
   */
  pix: (amountInCents, userReference) => createPaymentOptions(amountInCents, PaymentType.PIX, {
    installmentType: InstallmentType.NO_INSTALLMENT,
    userReference
  }),
  /**
   * Create voucher payment options
   */
  voucher: (amountInCents, userReference) => createPaymentOptions(amountInCents, PaymentType.VOUCHER, {
    installmentType: InstallmentType.NO_INSTALLMENT,
    userReference
  })
};

/**
 * Validate payment result
 * @param result Transaction result
 * @returns true if payment was successful
 */
export function isPaymentSuccessful(result) {
  return result.result === ErrorCode.OK;
}

/**
 * Get human-readable error message from result
 * @param result Transaction result
 * @returns Error message or null if successful
 */
export function getPaymentErrorMessage(result) {
  if (isPaymentSuccessful(result)) {
    return null;
  }
  return result.message || result.errorMessage || 'Erro desconhecido na transação';
}
//# sourceMappingURL=utils.js.map