payment_popup.dart

// ignore_for_file: use_build_context_synchronously

import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:gecko/globals.dart';
import 'package:gecko/models/scale_functions.dart';
import 'package:gecko/models/text_input_formaters.dart';
import 'package:gecko/models/wallet_data.dart';
import 'package:gecko/models/widgets_keys.dart';
import 'package:gecko/providers/my_wallets.dart';
import 'package:gecko/providers/substrate_sdk.dart';
import 'package:gecko/providers/wallet_options.dart';
import 'package:gecko/providers/wallets_profiles.dart';
import 'package:gecko/screens/activity.dart';
import 'package:gecko/utils.dart';
import 'package:gecko/widgets/balance.dart';
import 'package:gecko/widgets/name_by_address.dart';
import 'package:provider/provider.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:uuid/uuid.dart';

void paymentPopup(BuildContext context, String toAddress, String? username) {
  final walletViewProvider = Provider.of<WalletsProfilesProvider>(context, listen: false);
  final myWalletProvider = Provider.of<MyWalletsProvider>(context, listen: false);

  double fees = 0;
  const double shapeSize = 16;
  var defaultWallet = myWalletProvider.getDefaultWallet();
  bool canValidate = false;
  final amountFocus = FocusNode();
  final commentFocus = FocusNode();

  void resetState() {
    walletViewProvider.payAmount.text = '';
    walletViewProvider.isCommentVisible = false;
    walletViewProvider.comment = '';
    walletViewProvider.payComment.text = '';
  }

  resetState();

  Future executeTransfert() async {
    Navigator.pop(context);
    if (!await myWalletProvider.askPinCode()) return;

    // Payment workflow !
    final sub = Provider.of<SubstrateSdk>(context, listen: false);
    final acc = sub.getCurrentKeyPair();

    final transactionId = const Uuid().v4();

    sub.pay(
      fromAddress: acc.address!,
      destAddress: toAddress,
      amount: double.parse(walletViewProvider.payAmount.text),
      password: myWalletProvider.pinCode,
      transactionId: transactionId,
      comment: walletViewProvider.comment,
    );

    Navigator.push(
      context,
      MaterialPageRoute(builder: (context) {
        return ActivityScreen(
          address: acc.address!,
          transactionId: transactionId,
          comment: walletViewProvider.comment,
        );
      }),