android-apps-mirrors/CakeWallet
0
0
Fork 0
mirror of https://github.com/cake-tech/cake_wallet.git synced 2025-06-28 20:39:51 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

CW-243-Better-error-message-for-too-many-decimals (#818)

Browse source 
* update amoung validation

* fix decimal validator

* minor fix
This commit is contained in:
Serhii 2023-03-15 19:22:08 +02:00 • committed by GitHub
parent fc2627df38
commit 7dfc5b23bc
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
29 changed files with 78 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

59
lib/core/amount_validator.dart
View file

@ -1,32 +1,59 @@
import 'package:cake_wallet/core/validator.dart';
import 'package:cake_wallet/generated/i18n.dart';
import 'package:cw_core/wallet_type.dart';
import 'package:cw_core/crypto_currency.dart';
class AmountValidator extends TextValidator {
AmountValidator({required WalletType type, bool isAutovalidate = false})
AmountValidator({required CryptoCurrency currency, bool isAutovalidate = false}) {
symbolsAmountValidator =
SymbolsAmountValidator(isAutovalidate: isAutovalidate);
decimalAmountValidator = DecimalAmountValidator(currency: currency);
}
late final SymbolsAmountValidator symbolsAmountValidator;
late final DecimalAmountValidator decimalAmountValidator;
String? call(String? value) => symbolsAmountValidator(value) ?? decimalAmountValidator(value);
}
class SymbolsAmountValidator extends TextValidator {
SymbolsAmountValidator({required bool isAutovalidate})
: super(
errorMessage: S.current.error_text_amount,
pattern: _pattern(type),
errorMessage: S.current.error_text_amount,
pattern: _pattern(),
isAutovalidate: isAutovalidate,
minLength: 0,
maxLength: 0);
static String _pattern() => '^([0-9]+([.\,][0-9]+)?|[.\,][0-9]+)\$';
}
class DecimalAmountValidator extends TextValidator {
DecimalAmountValidator({required CryptoCurrency currency, bool isAutovalidate = false})
: super(
errorMessage: S.current.decimal_places_error,
pattern: _pattern(currency),
isAutovalidate: isAutovalidate,
minLength: 0,
maxLength: 0);
static String _pattern(WalletType type) {
switch (type) {
case WalletType.monero:
return '^([0-9]+([.\,][0-9]{0,12})?|[.\,][0-9]{1,12})\$';
case WalletType.bitcoin:
return '^([0-9]+([.\,][0-9]{0,8})?|[.\,][0-9]{1,8})\$';
static String _pattern(CryptoCurrency currency) {
switch (currency) {
case CryptoCurrency.xmr:
return '^([0-9]+([.\,][0-9]{1,12})?|[.\,][0-9]{1,12})\$';
case CryptoCurrency.btc:
return '^([0-9]+([.\,][0-9]{1,8})?|[.\,][0-9]{1,8})\$';
default:
return '';
return '^([0-9]+([.\,][0-9]{1,12})?|[.\,][0-9]{1,12})\$';
}
}
}
class AllAmountValidator extends TextValidator {
AllAmountValidator() : super(
errorMessage: S.current.error_text_amount,
pattern: S.current.all,
minLength: 0,
maxLength: 0);
AllAmountValidator()
: super(
errorMessage: S.current.error_text_amount,
pattern: S.current.all,
minLength: 0,
maxLength: 0);
}