private static final class SimpleTransactionViewHolder extends TransactionViewHolder {
private final MoneyFormatter moneyFormatter = MoneyFormatter.withoutPlusPrefix();
private final TextView hintTextView;
private SimpleTransactionViewHolder(View root) {
super(root);
this.hintTextView = Views.find(root, R.id.hintTextView);
}
@Override
public void updateViewFor(Transaction transaction) {
super.updateViewFor(transaction);
hintTextView.setText(ListViewUtil.getHint(transaction.getDirection()));
}
@Override
protected String formatValue(Transaction transaction) {
if (transaction.isFinancial()) {
return moneyFormatter.format(new BigDecimal(transaction.getValue()));
} else {
return transaction.getValue();
}
}
@Override
protected BigDecimal getAmountForColoring(Transaction transaction) {
return transaction.getDirection() == WITHDRAWAL ? Constants.MINUS_ONE : BigDecimal.ONE;
}
}
@Override
protected String formatValue(Transaction transaction) {
if (transaction.isFinancial()) {
return moneyFormatter.format(new BigDecimal(transaction.getValue()));
} else {
return transaction.getValue();
}
}
private static final class GroupTransactionViewHolder extends TransactionViewHolder {
private final MoneyFormatter moneyFormatter = MoneyFormatter.withPlusPrefix();
private GroupTransactionViewHolder(View root) {
super(root);
}
@Override
protected String formatValue(Transaction transaction) {
return moneyFormatter.format(getAmountForColoring(transaction));
}
@Override
protected BigDecimal getAmountForColoring(Transaction transaction) {
BigDecimal absAmount = new BigDecimal(transaction.getValue());
return transaction.getDirection() == WITHDRAWAL ? absAmount.negate() : absAmount;
}
}
@Override
protected String formatValue(Transaction transaction) {
return moneyFormatter.format(getAmountForColoring(transaction));
}