123 lines
3.9 KiB
Java
123 lines
3.9 KiB
Java
package com.tangem.domain.wallet;
|
|
|
|
import android.os.Bundle;
|
|
import android.util.Log;
|
|
|
|
import java.math.BigDecimal;
|
|
import java.util.ArrayList;
|
|
import java.util.List;
|
|
|
|
public class BtcData extends CoinData {
|
|
public BtcData() {
|
|
super();
|
|
}
|
|
|
|
private Long balanceConfirmed, balanceUnconfirmed;
|
|
|
|
public String getUnspentInputsDescription() {
|
|
int gatheredUnspents = 0;
|
|
for (int i=0; i<unspentTransactions.size(); i++) {
|
|
if (unspentTransactions.get(i).Raw.length() > 1) gatheredUnspents++;
|
|
}
|
|
return String.valueOf(unspentTransactions.size()) + " unspents (" + String.valueOf(gatheredUnspents) + " received)";
|
|
}
|
|
|
|
public static class UnspentTransaction {
|
|
public String txID;
|
|
public Integer Amount;
|
|
public Integer Height;
|
|
public String Raw = "";
|
|
|
|
public Bundle getAsBundle() {
|
|
Bundle B = new Bundle();
|
|
B.putString("txID", txID);
|
|
B.putInt("Amount", Amount);
|
|
B.putInt("Height", Height);
|
|
B.putString("Raw", Raw);
|
|
return B;
|
|
}
|
|
|
|
public void loadFromBundle(Bundle B) {
|
|
txID = B.getString("txID");
|
|
Amount = B.getInt("Amount");
|
|
Height = B.getInt("Height");
|
|
Raw = B.getString("Raw");
|
|
}
|
|
}
|
|
|
|
private List<UnspentTransaction> unspentTransactions = null;
|
|
|
|
public List<UnspentTransaction> getUnspentTransactions() {
|
|
if (unspentTransactions == null) unspentTransactions = new ArrayList<>();
|
|
return unspentTransactions;
|
|
}
|
|
|
|
@Override
|
|
public void loadFromBundle(Bundle B) {
|
|
super.loadFromBundle(B);
|
|
|
|
if (B.containsKey("BalanceConfirmed")) balanceConfirmed = B.getLong("BalanceConfirmed");
|
|
else balanceConfirmed = null;
|
|
if (B.containsKey("BalanceUnconfirmed"))
|
|
balanceUnconfirmed = B.getLong("BalanceUnconfirmed");
|
|
else balanceUnconfirmed = null;
|
|
if (B.containsKey("UnspentTransactions")) {
|
|
unspentTransactions = new ArrayList<>();
|
|
Bundle BB = B.getBundle("UnspentTransactions");
|
|
Integer i = 0;
|
|
while (BB.containsKey(i.toString())) {
|
|
UnspentTransaction t = new UnspentTransaction();
|
|
t.loadFromBundle(BB.getBundle(i.toString()));
|
|
unspentTransactions.add(t);
|
|
i++;
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void saveToBundle(Bundle B) {
|
|
super.saveToBundle(B);
|
|
try {
|
|
if (unspentTransactions != null) {
|
|
Bundle BB = new Bundle();
|
|
for (Integer i = 0; i < unspentTransactions.size(); i++) {
|
|
BB.putBundle(i.toString(), unspentTransactions.get(i).getAsBundle());
|
|
}
|
|
B.putBundle("UnspentTransactions", BB);
|
|
}
|
|
if (balanceConfirmed != null) B.putLong("BalanceConfirmed", balanceConfirmed);
|
|
if (balanceUnconfirmed != null) B.putLong("BalanceUnconfirmed", balanceUnconfirmed);
|
|
} catch (Exception e) {
|
|
Log.e("Can't save to bundle ", e.getMessage());
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void clearInfo() {
|
|
super.clearInfo();
|
|
balanceConfirmed = null;
|
|
balanceUnconfirmed = null;
|
|
unspentTransactions = null;
|
|
}
|
|
|
|
public CoinEngine.InternalAmount getBalanceInInternalUnits() {
|
|
return new CoinEngine.InternalAmount(BigDecimal.valueOf(balanceConfirmed).add(BigDecimal.valueOf(balanceUnconfirmed)),"Satoshi");
|
|
}
|
|
|
|
public Long getBalanceUnconfirmed() {
|
|
return balanceUnconfirmed;
|
|
}
|
|
|
|
public void setBalanceConfirmed(Long balance) {
|
|
this.balanceConfirmed = balance;
|
|
}
|
|
|
|
public void setBalanceUnconfirmed(Long balance) {
|
|
this.balanceUnconfirmed = balance;
|
|
}
|
|
|
|
public boolean hasBalanceInfo() {
|
|
return balanceConfirmed != null || balanceUnconfirmed != null;
|
|
}
|
|
|
|
}
|