paylink_payment 1.0.0

A Flutter SDK designed to simplify the integration of Paylink's payment gateway into Flutter applications. It provides a streamlined way to handle payments within your Flutter app.

example/lib/main.dart

import 'package:example/body_content.dart';
import 'package:flutter/material.dart';
import 'package:paylink_payment/paylink_payment.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Payment Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'Payment Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});
  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  String? errorMessage;

  onPaymentComplete(Map<String, dynamic> orderDetails) {
    setState(() => errorMessage = 'Order Amount: ${orderDetails['amount']}, order Status: ${orderDetails['orderStatus']}');
  }

  onErrorPayment(Object error) {
    setState(() => errorMessage = error.toString());
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      /// -- Screen App Bar
      appBar: AppBar(
        centerTitle: true,
        backgroundColor: Colors.blue,
        title: Text(widget.title, style: const TextStyle(color: Colors.white)),
      ),

      /// -- Checkout Action
      bottomNavigationBar: GestureDetector(
        onTap: () {
          setState(() => errorMessage = null);
          PaylinkPayment(
            context: context,
            isTestMode: true,
            webViewTitle: 'Payment Screen',
          ).openPaymentForm(
            transactionNo: '1713690519134',
            onPaymentComplete: onPaymentComplete,
            onError: onErrorPayment,
          );
        },
        child: Container(
          height: 60,
          color: Colors.blue,
          child: const Row(
            crossAxisAlignment: CrossAxisAlignment.center,
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              Text('Checkout', style: TextStyle(color: Colors.white, fontWeight: FontWeight.w700, fontSize: 24.0)),
              SizedBox(width: 5),
              Icon(Icons.add, color: Colors.white),
            ],
          ),
        ),
      ),

      /// -- Body content
      body: Column(
        children: [
          const Expanded(child: CartItems()),
          const SizedBox(height: 20),
          if (errorMessage != null)
            Container(
              color: Colors.amber,
              padding: const EdgeInsets.all(10.0),
              child: Text(errorMessage!, style: const TextStyle(fontSize: 16.0, fontWeight: FontWeight.bold)),
            ),
          const SizedBox(height: 20),
        ],
      ),
    );
  }
}