stack_wallet/lib/models/stack_restoring_ui_state.dart

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import 'package:flutter/cupertino.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:stackwallet/models/wallet_restore_state.dart';
import 'package:stackwallet/services/coins/manager.dart';
import 'package:stackwallet/utilities/enums/stack_restoring_status.dart';
class StackRestoringUIState extends ChangeNotifier {
bool _walletsWasSet = false;
bool get done {
if (!_walletsWasSet) {
return false;
}
bool _done = (_decryption == StackRestoringStatus.success) ||
(_decryption == StackRestoringStatus.failed);
_done &= (_addressBook == StackRestoringStatus.success) ||
(_addressBook == StackRestoringStatus.failed);
_done &= (_preferences == StackRestoringStatus.success) ||
(_preferences == StackRestoringStatus.failed);
_done &= (_trades == StackRestoringStatus.success) ||
(_trades == StackRestoringStatus.failed);
_done &= (_nodes == StackRestoringStatus.success) ||
(_nodes == StackRestoringStatus.failed);
for (final wallet in _walletStates.values) {
_done &= (wallet.restoringState == StackRestoringStatus.success) ||
(wallet.restoringState == StackRestoringStatus.failed);
}
return _done;
}
bool get succeeded {
if (!_walletsWasSet) {
return false;
}
bool _succeeded = _decryption == StackRestoringStatus.success;
_succeeded &= _addressBook == StackRestoringStatus.success;
_succeeded &= _preferences == StackRestoringStatus.success;
_succeeded &= _trades == StackRestoringStatus.success;
_succeeded &= _nodes == StackRestoringStatus.success;
for (final wallet in _walletStates.values) {
_succeeded &= wallet.restoringState == StackRestoringStatus.success;
}
return _succeeded;
}
StackRestoringStatus _decryption = StackRestoringStatus.waiting;
StackRestoringStatus get decryption => _decryption;
set decryption(StackRestoringStatus state) {
_decryption = state;
notifyListeners();
}
StackRestoringStatus _addressBook = StackRestoringStatus.waiting;
StackRestoringStatus get addressBook => _addressBook;
set addressBook(StackRestoringStatus state) {
_addressBook = state;
notifyListeners();
}
StackRestoringStatus _preferences = StackRestoringStatus.waiting;
StackRestoringStatus get preferences => _preferences;
set preferences(StackRestoringStatus state) {
_preferences = state;
notifyListeners();
}
StackRestoringStatus _trades = StackRestoringStatus.waiting;
StackRestoringStatus get trades => _trades;
set trades(StackRestoringStatus state) {
_trades = state;
notifyListeners();
}
StackRestoringStatus _nodes = StackRestoringStatus.waiting;
StackRestoringStatus get nodes => _nodes;
set nodes(StackRestoringStatus state) {
_nodes = state;
notifyListeners();
}
List<Manager> get managers {
List<Manager> _managers = [];
for (final item in _walletStates.values) {
if (item.manager != null) {
_managers.add(item.manager!);
}
}
return _managers;
}
Map<String, WalletRestoreState> _walletStates = {};
set walletStates(Map<String, WalletRestoreState> state) {
_walletStates = state;
_walletStateProviders = {};
for (final wallet in _walletStates.values) {
_walletStateProviders[wallet.walletId] =
ChangeNotifierProvider<WalletRestoreState>((_) => wallet);
}
_walletsWasSet = true;
notifyListeners();
}
Map<String, ChangeNotifierProvider<WalletRestoreState>>
_walletStateProviders = {};
Map<String, ChangeNotifierProvider<WalletRestoreState>>
get walletStateProviders => _walletStateProviders;
WalletRestoreState getWalletRestoreState(String walletId) {
return _walletStates[walletId]!;
}
ChangeNotifierProvider<WalletRestoreState> getWalletRestoreStateProvider(
String walletId) {
return _walletStateProviders[walletId]!;
}
void update({
required String walletId,
required StackRestoringStatus restoringStatus,
Manager? manager,
String? address,
String? mnemonic,
String? mnemonicPassphrase,
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int? height,
}) {
_walletStates[walletId]!.restoringState = restoringStatus;
_walletStates[walletId]!.manager =
manager ?? _walletStates[walletId]!.manager;
_walletStates[walletId]!.address =
address ?? _walletStates[walletId]!.address;
_walletStates[walletId]!.mnemonic =
mnemonic ?? _walletStates[walletId]!.mnemonic;
_walletStates[walletId]!.mnemonicPassphrase =
mnemonicPassphrase ?? _walletStates[walletId]!.mnemonicPassphrase;
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_walletStates[walletId]!.height = height ?? _walletStates[walletId]!.height;
notifyListeners();
}
}