import 'dart:async';

import 'package:electronic_assistant/sdk/pay/applepay/apple_pay_info.dart';
import 'package:flutter/widgets.dart';
import 'package:in_app_purchase/in_app_purchase.dart';

import '../assist/apple_or_google_pay.dart';
import '../code/agile_pay_code.dart';
import '../listener/i_agile_pay.dart';

class ApplePay extends AppleOrGooglePay implements IAgilePay {
  final ApplePayInfo _payInfo;

  ApplePay(this._payInfo) : super(_payInfo);

  @override
  void listenToPurchaseUpdated(List<PurchaseDetails> purchaseDetailsList) {
    for (var purchaseDetails in purchaseDetailsList) {
      debugPrint(
          'agilePay-applePay--PurchaseUpdated-> ${purchaseDetails.toString()}');
      if (purchaseDetails.status == PurchaseStatus.pending) {
      } else if (purchaseDetails.status == PurchaseStatus.error) {
        _verifyErrorPurchase(purchaseDetails);
      } else if (purchaseDetails.status == PurchaseStatus.purchased) {
        _verifySuccessPurchase(purchaseDetails);
      } else if (purchaseDetails.status == PurchaseStatus.canceled) {
        sendError(AgilePayCode.payCodeCancelError,
            AgilePayCode.getMessageByCode(AgilePayCode.payCodeCancelError));
      }
    }
  }

  void _verifyErrorPurchase(PurchaseDetails purchaseDetails) {
    if (purchaseDetails.error?.code == 'store_kit_network_error') {
      sendError(AgilePayCode.payCodeNetError,
          AgilePayCode.getMessageByCode(AgilePayCode.payCodeNetError));
    } else {
      sendError(AgilePayCode.payCodeOtherError,
          AgilePayCode.getMessageByCode(AgilePayCode.payCodeOtherError));
    }
  }

  void _verifySuccessPurchase(PurchaseDetails purchaseDetails) {
    sendPaySuccess(purchaseDetails.purchaseID);
  }
}