payu_mastercard_installments

Features

Flutter package that allows Mastercard card holders to split payments into monthly installments

Getting started

Pay in installments with Mastercard is a service that allows Mastercard card holders to split payments into monthly installments. You can find more details on mastercard.pl. Pay in installments with Mastercard service is enabled by default for all merchants, there are no additional charges to use this service. For more detailed documentation please visit developers.payu.com

Usefull links

• Sandbox cards

Example

• Usage
• Code example
• Screenshots

Usage

1. Retreive information about the proposal and build InstallmentProposal:

final proposal = InstallmentProposal(...);

2. Navigate to InstallmentsOfferPage. Payer has 15 minutes to make selection. The result of the navigation - is optional InstallmentResult model which was selected by the user. If result is null - user did not select anything.

final result = await Navigator.of(context).push<InstallmentResult>(
  MaterialPageRoute(
    builder: (context) => InstallmentsOfferPage(
      proposal: proposal,
    ),
  ),
);

Code example

import 'package:flutter/material.dart';

import 'package:payu/payu.dart';

void main() {
  Payu.debug = true;
  Payu.locale = const Locale('en');
  Payu.environment = Environment.sandbox;
  Payu.pos = const POS(id: '300746');

  runApp(
    const MaterialApp(
      debugShowCheckedModeBanner: false,
      home: HomePage(),
    ),
  );
}

class HomePage extends StatelessWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Theme(
      data: Payu.theme,
      child: Scaffold(
        appBar: AppBar(
          title: const Text('HomePage'),
        ),
        body: Center(
          child: TextButton(
            onPressed: () => _didTapMastercardInstallments(context),
            child: const Text('Mastercard Installments'),
          ),
        ),
      ),
    );
  }

  void _didTapMastercardInstallments(BuildContext context) async {
    final result = await Navigator.of(context).push<InstallmentResult>(
      MaterialPageRoute(
        builder: (context) => InstallmentsOfferPage(
          proposal: _buildInstallmentProposal(),
        ),
      ),
    );

    debugPrint(result?.toString() ?? 'null');
  }

  InstallmentProposal _buildInstallmentProposal() {
    return const InstallmentProposal(
      id: '2bd92572-d32f-4aa8-b486-be51629811e5',
      cardScheme: 'MC',
      installmentOptionFormat: InstallmentOptionFormat.varyingNumberOfOptions,
      currencyCode: 'PLN',
      installmentOptions: [
        InstallmentOption(
          id: '1',
          interestRate: 5.4,
          installmentFeeAmount: 1000,
          annualPercentageRate: 17.93,
          totalAmountDue: 49440,
          firstInstallmentAmount: 16480,
          installmentAmount: 16480,
          numberOfInstallments: 3,
        ),
        InstallmentOption(
          id: '2',
          interestRate: 5.2,
          installmentFeeAmount: 1100,
          annualPercentageRate: 13.05,
          totalAmountDue: 49848,
          firstInstallmentAmount: 8308,
          installmentAmount: 8308,
          numberOfInstallments: 6,
        ),
        InstallmentOption(
          id: '3',
          interestRate: 5,
          installmentFeeAmount: 1200,
          annualPercentageRate: 9.64,
          totalAmountDue: 50544,
          firstInstallmentAmount: 4344,
          installmentAmount: 4200,
          numberOfInstallments: 12,
        ),
      ],
    );
  }
}

Screenshots

OFFER	VARYING_NUMBER_OF_INSTALLMENTS	VARYING_NUMBER_OF_OPTIONS

Additional information

TODO: Tell users more about the package: where to find more information, how to contribute to the package, how to file issues, what response they can expect from the package authors, and more.