138 lines
3.9 KiB
Dart
138 lines
3.9 KiB
Dart
import 'package:active_ecommerce_seller_app/app_config.dart';
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import 'package:active_ecommerce_seller_app/custom/toast_component.dart';
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import 'package:active_ecommerce_seller_app/helpers/shared_value_helper.dart';
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import 'package:active_ecommerce_seller_app/my_theme.dart';
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import 'package:active_ecommerce_seller_app/repositories/payment_repository.dart';
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import 'package:flutter/material.dart';
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import 'package:toast/toast.dart';
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import 'dart:convert';
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import 'package:webview_flutter/webview_flutter.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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class PaystackScreen extends StatefulWidget {
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double amount;
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String payment_type;
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String? payment_method_key;
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String? package_id;
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PaystackScreen(
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{Key? key,
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this.amount = 0.00,
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this.payment_type = "",
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this.payment_method_key = "",this.package_id})
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: super(key: key);
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@override
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_PaystackScreenState createState() => _PaystackScreenState();
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}
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class _PaystackScreenState extends State<PaystackScreen> {
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int _combined_order_id = 0;
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bool _order_init = false;
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String initial_url ="";
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late WebViewController _webViewController;
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@override
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void initState() {
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initial_url =
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"${AppConfig.BASE_URL}/paystack/init?payment_type=${widget.payment_type}&combined_order_id=${_combined_order_id}&amount=${widget.amount}&user_id=${seller_id.$}&package_id=${widget.package_id}";
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_webViewController = WebViewController()
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..setJavaScriptMode(JavaScriptMode.unrestricted)
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..setNavigationDelegate(
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NavigationDelegate(
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onPageFinished: (page) {
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getData();
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},
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),
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)
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..loadRequest(Uri.parse(initial_url));
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return Directionality(
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textDirection: app_language_rtl.$! ? TextDirection.rtl : TextDirection.ltr,
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child: Scaffold(
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backgroundColor: Colors.white,
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appBar: buildAppBar(context),
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body: buildBody(),
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),
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);
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}
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void getData() {
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print('called.........');
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String? payment_details = '';
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_webViewController
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.runJavaScriptReturningResult("document.body.innerText")
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.then((data) {
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var responseJSON = jsonDecode(data as String);
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if(responseJSON.runtimeType ==String ){
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responseJSON = jsonDecode(responseJSON);
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}
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//print(responseJSON.toString());
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if (responseJSON["result"] == false) {
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ToastComponent.showDialog(responseJSON["message"],
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duration: Toast.lengthLong, gravity: Toast.center);
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Navigator.pop(context);
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} else if (responseJSON["result"] == true) {
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print("a");
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payment_details = responseJSON['payment_details'];
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onPaymentSuccess(payment_details);
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}
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});
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}
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onPaymentSuccess(payment_details) async{
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print("b");
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var paystackPaymentSuccessResponse = await PaymentRepository().getPaystackPaymentSuccessResponse(widget.payment_type, widget.amount,_combined_order_id, payment_details);
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ToastComponent.showDialog(paystackPaymentSuccessResponse.message!,
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duration: Toast.lengthLong, gravity: Toast.center);
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Navigator.pop(context);
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}
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buildBody() {
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//print("init url");
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//print(initial_url);
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return SizedBox.expand(
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child: Container(
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child: WebViewWidget(
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controller: _webViewController,
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),
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),
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);
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}
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AppBar buildAppBar(BuildContext context) {
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return AppBar(
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backgroundColor: Colors.white,
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centerTitle: true,
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leading: Builder(
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builder: (context) => IconButton(
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icon: Icon(Icons.arrow_back, color: MyTheme.dark_grey),
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onPressed: () => Navigator.of(context).pop(),
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),
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),
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title: Text(
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AppLocalizations.of(context)!.pay_with_paystack,
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style: TextStyle(fontSize: 16, color: MyTheme.app_accent_color),
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),
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elevation: 0.0,
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titleSpacing: 0,
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);
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}
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}
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