Flutter插件flutter_bakong_khqr的使用_Flutter Bakong KHQR 是一个专为柬埔寨设计的移动支付和银行应用插件

Flutter插件flutter_bakong_khqr的使用_Flutter Bakong KHQR 是一个专为柬埔寨设计的移动支付和银行应用插件

插件简介

Flutter Bakong KHQR 是一个专为柬埔寨设计的移动支付和银行应用插件。它结合了电子钱包、移动支付、在线银行和金融应用程序，提供了一个易于使用的界面，支持任何首选的银行账户。使用Bakong可以简化生活，享受无与伦比的便捷性和安全性。

示例代码

下面是一个完整的示例demo，展示了如何使用flutter_bakong_khqr插件生成KHQR码并显示在界面上。

import 'package:flutter/material.dart';
import 'package:flutter_bakong_khqr/core/khqr_currency.dart';
import 'package:flutter_bakong_khqr/flutter_bakong_khqr.dart';
import 'package:flutter_bakong_khqr/view/bakong_khqr.dart';

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

class FlutterBakongKhqrExample extends StatefulWidget {
  const FlutterBakongKhqrExample({Key? key}) : super(key: key);

  [@override](/user/override)
  _FlutterBakongKhqrExampleState createState() => _FlutterBakongKhqrExampleState();
}

class _FlutterBakongKhqrExampleState extends State<FlutterBakongKhqrExample> {
  String _qrCodeMerchant = '';
  String _qrCodeIndividual = '';
  final _bakongKhqr = FlutterBakongKhqr();

  [@override](/user/override)
  void initState() {
    super.initState();
    _generateKhqrIndividual();
    _generateKhqrMerchant();
  }

  Future<void> _generateKhqrIndividual() async {
    // Call generateKhqrIndividual method and expect a Map response
    final response = await _bakongKhqr.generateKhqrIndividual(
      bakongAccountId: "sokha_tim@aclb",
      acquiringBank: "Dev Bank",
      merchantName: "Sokha Tim",
      currency: KhqrCurrency.khr,
      amount: 100,
    );

    // Assuming response is a Map with keys 'qrCode'
    setState(() {
      _qrCodeIndividual = response.qrCode;
    });
    if (!mounted) return;
  }

  Future<void> _generateKhqrMerchant() async {
    // Call generateKhqrMerchant method and expect a Map response
    final response = await _bakongKhqr.generateKhqrMerchant(
      bakongAccountId: "sokha_tim@aclb",
      merchantId: "123456",
      acquiringBank: "Dev Bank",
      merchantName: "Sokha Tim",
      currency: KhqrCurrency.khr,
      amount: 100,
    );

    // Assuming response is a Map with keys 'qrCode'
    setState(() {
      _qrCodeMerchant = response.qrCode;
    });
    if (!mounted) return;
  }

  [@override](/user/override)
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          backgroundColor: Colors.blue,
          title: const Text(
            "Bakong KHQR Example",
            style: TextStyle(
              color: Colors.white,
            ),
          ),
        ),
        body: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.spaceAround,
            children: [
              const Text("KHQR Individual"),
              BakongKhqrView(
                width: 250,
                amount: 100,
                receiverName: "Sokha Tim",
                currency: KhqrCurrency.khr,
                qr: _qrCodeIndividual,
              ),
              const Text("KHQR Merchant"),
              BakongKhqrView(
                width: 250,
                amount: 100,
                receiverName: "Sokha Tim",
                currency: KhqrCurrency.khr,
                qr: _qrCodeMerchant,
              ),
            ],
          ),
        ),
      ),
    );
  }
}