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use biginteger to sum xmr amount in market view

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woodser 2025-05-22 10:53:10 -04:00
parent 95cc0d2939
commit 66e85cf42f
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1 changed files with 6 additions and 3 deletions
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9
desktop/src/main/java/haveno/desktop/main/market/offerbook/OfferBookChartViewModel.java
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@ -59,6 +59,7 @@ import javafx.collections.ListChangeListener;
import javafx.collections.ObservableList;
import javafx.scene.chart.XYChart;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
@ -218,12 +219,14 @@ class OfferBookChartViewModel extends ActivatableViewModel {
public double getTotalAmount(OfferDirection direction) {
synchronized (offerBookListItems) {
return offerBookListItems.stream()
List<Offer> offerList = offerBookListItems.stream()
.map(OfferBookListItem::getOffer)
.filter(e -> e.getCurrencyCode().equals(selectedTradeCurrencyProperty.get().getCode())
&& e.getDirection().equals(direction))
.mapToDouble(item -> HavenoUtils.atomicUnitsToXmr(item.getAmount()))
.sum();
.collect(Collectors.toList());
BigInteger sum = BigInteger.ZERO;
for (Offer offer : offerList) sum = sum.add(offer.getAmount());
return HavenoUtils.atomicUnitsToXmr(sum);
}
}