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Code Issues Projects Releases Packages Wiki Activity Actions 5

fix take offer amount adjustment for range trades

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This commit is contained in:
woodser 2023-09-08 18:01:02 -04:00
parent 77cf67e6f0
commit 33eb98e3c4
1 changed files with 13 additions and 13 deletions
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26
desktop/src/main/java/haveno/desktop/main/offer/takeoffer/TakeOfferViewModel.java
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@ -74,7 +74,7 @@ import static javafx.beans.binding.Bindings.createStringBinding;
class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> implements ViewModel { class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> implements ViewModel {
final TakeOfferDataModel dataModel; final TakeOfferDataModel dataModel;
private final OfferUtil offerUtil; private final OfferUtil offerUtil;
private final XmrValidator btcValidator; private final XmrValidator xmrValidator;
private final P2PService p2PService; private final P2PService p2PService;
private final AccountAgeWitnessService accountAgeWitnessService; private final AccountAgeWitnessService accountAgeWitnessService;
private final Navigation navigation; private final Navigation navigation;
@ -136,7 +136,7 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
super(dataModel); super(dataModel);
this.dataModel = dataModel; this.dataModel = dataModel;
this.offerUtil = offerUtil; this.offerUtil = offerUtil;
this.btcValidator = btcValidator; this.xmrValidator = btcValidator;
this.p2PService = p2PService; this.p2PService = p2PService;
this.accountAgeWitnessService = accountAgeWitnessService; this.accountAgeWitnessService = accountAgeWitnessService;
this.navigation = navigation; this.navigation = navigation;
@ -210,9 +210,9 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
errorMessage.set(offer.getErrorMessage()); errorMessage.set(offer.getErrorMessage());
btcValidator.setMaxValue(offer.getAmount()); xmrValidator.setMaxValue(offer.getAmount());
btcValidator.setMaxTradeLimit(BigInteger.valueOf(dataModel.getMaxTradeLimit()).min(offer.getAmount())); xmrValidator.setMaxTradeLimit(BigInteger.valueOf(dataModel.getMaxTradeLimit()).min(offer.getAmount()));
btcValidator.setMinValue(offer.getMinAmount()); xmrValidator.setMinValue(offer.getMinAmount());
} }
/////////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////////
@ -240,7 +240,7 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
public void onPaymentAccountSelected(PaymentAccount paymentAccount) { public void onPaymentAccountSelected(PaymentAccount paymentAccount) {
dataModel.onPaymentAccountSelected(paymentAccount); dataModel.onPaymentAccountSelected(paymentAccount);
btcValidator.setMaxTradeLimit(BigInteger.valueOf(dataModel.getMaxTradeLimit()).min(offer.getAmount())); xmrValidator.setMaxTradeLimit(BigInteger.valueOf(dataModel.getMaxTradeLimit()).min(offer.getAmount()));
updateButtonDisableState(); updateButtonDisableState();
} }
@ -288,7 +288,7 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
// On focus out we do validation and apply the data to the model // On focus out we do validation and apply the data to the model
void onFocusOutAmountTextField(boolean oldValue, boolean newValue, String userInput) { void onFocusOutAmountTextField(boolean oldValue, boolean newValue, String userInput) {
if (oldValue && !newValue) { if (oldValue && !newValue) {
InputValidator.ValidationResult result = isBtcInputValid(amount.get()); InputValidator.ValidationResult result = isXmrInputValid(amount.get());
amountValidationResult.set(result); amountValidationResult.set(result);
if (result.isValid) { if (result.isValid) {
showWarningInvalidBtcDecimalPlaces.set(!DisplayUtils.hasBtcValidDecimals(userInput, xmrFormatter)); showWarningInvalidBtcDecimalPlaces.set(!DisplayUtils.hasBtcValidDecimals(userInput, xmrFormatter));
@ -328,7 +328,7 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
if (dataModel.wouldCreateDustForMaker()) if (dataModel.wouldCreateDustForMaker())
amountValidationResult.set(new InputValidator.ValidationResult(false, amountValidationResult.set(new InputValidator.ValidationResult(false,
Res.get("takeOffer.validation.amountLargerThanOfferAmountMinusFee"))); Res.get("takeOffer.validation.amountLargerThanOfferAmountMinusFee")));
} else if (btcValidator.getMaxTradeLimit() != null && btcValidator.getMaxTradeLimit().equals(OfferRestrictions.TOLERATED_SMALL_TRADE_AMOUNT)) { } else if (xmrValidator.getMaxTradeLimit() != null && xmrValidator.getMaxTradeLimit().equals(OfferRestrictions.TOLERATED_SMALL_TRADE_AMOUNT)) {
if (dataModel.getDirection() == OfferDirection.BUY) { if (dataModel.getDirection() == OfferDirection.BUY) {
new Popup().information(Res.get("popup.warning.tradeLimitDueAccountAgeRestriction.seller", new Popup().information(Res.get("popup.warning.tradeLimitDueAccountAgeRestriction.seller",
HavenoUtils.formatXmr(OfferRestrictions.TOLERATED_SMALL_TRADE_AMOUNT, true), HavenoUtils.formatXmr(OfferRestrictions.TOLERATED_SMALL_TRADE_AMOUNT, true),
@ -443,7 +443,7 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
} }
private void updateButtonDisableState() { private void updateButtonDisableState() {
boolean inputDataValid = isBtcInputValid(amount.get()).isValid boolean inputDataValid = isXmrInputValid(amount.get()).isValid
&& dataModel.isMinAmountLessOrEqualAmount() && dataModel.isMinAmountLessOrEqualAmount()
&& !dataModel.isAmountLargerThanOfferAmount() && !dataModel.isAmountLargerThanOfferAmount()
&& isOfferAvailable.get() && isOfferAvailable.get()
@ -470,7 +470,7 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
private void createListeners() { private void createListeners() {
amountStrListener = (ov, oldValue, newValue) -> { amountStrListener = (ov, oldValue, newValue) -> {
if (isBtcInputValid(newValue).isValid) { if (isXmrInputValid(newValue).isValid) {
setAmountToModel(); setAmountToModel();
calculateVolume(); calculateVolume();
dataModel.calculateTotalToPay(); dataModel.calculateTotalToPay();
@ -580,7 +580,7 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
&& !isAmountEqualMinAmount(amount) && !isAmountEqualMaxAmount(amount)) { && !isAmountEqualMinAmount(amount) && !isAmountEqualMaxAmount(amount)) {
// We only apply the rounding if the amount is variable (minAmount is lower as amount). // We only apply the rounding if the amount is variable (minAmount is lower as amount).
// Otherwise we could get an amount lower then the minAmount set by rounding // Otherwise we could get an amount lower then the minAmount set by rounding
amount = CoinUtil.getRoundedAmount(dataModel.getAmount().get(), price, maxTradeLimit, dataModel.getOffer().getCurrencyCode(), dataModel.getOffer().getPaymentMethodId()); amount = CoinUtil.getRoundedAmount(amount, price, maxTradeLimit, dataModel.getOffer().getCurrencyCode(), dataModel.getOffer().getPaymentMethodId());
} }
} }
dataModel.applyAmount(amount); dataModel.applyAmount(amount);
@ -618,8 +618,8 @@ class TakeOfferViewModel extends ActivatableWithDataModel<TakeOfferDataModel> im
return false; return false;
} }
private InputValidator.ValidationResult isBtcInputValid(String input) { private InputValidator.ValidationResult isXmrInputValid(String input) {
return btcValidator.validate(input); return xmrValidator.validate(input);
} }
public Offer getOffer() { public Offer getOffer() {