public bool Transfer(Address from, Address to, UInt64Value qty)
{
Console.WriteLine("From: " + from.DumpHex());
Console.WriteLine("To: " + to.DumpHex());
// This is for testing batched transaction sequence
TransactionStartTimes.SetValue(Api.GetTransaction().GetHash(), Now());
var fromBal = Balances.GetValue(from);
Console.WriteLine("Old From Balance: " + fromBal);
var toBal = Balances.GetValue(to);
Console.WriteLine("Old To Balance: " + toBal);
Console.WriteLine("Assertion: " + (fromBal >= qty.Value));
Api.Assert(fromBal >= qty.Value, $"Insufficient balance, {qty.Value} is required but there is only {fromBal}.");
var newFromBal = fromBal - qty.Value;
var newToBal = toBal + qty.Value;
Console.WriteLine("New From Balance: " + newFromBal);
Console.WriteLine("New To Balance: " + newToBal);
Balances.SetValue(from, newFromBal);
Balances.SetValue(to, newToBal);
// This is for testing batched transaction sequence
TransactionEndTimes.SetValue(Api.GetTransaction().GetHash(), Now());
return(true);
}
public bool Transfer(Address from, Address to, ulong qty)
{
// This is for testing batched transaction sequence
TransactionStartTimes.SetValue(Api.GetTransaction().GetHash(), Now());
var fromBal = Balances.GetValue(from);
var toBal = Balances.GetValue(to);
var newFromBal = fromBal - qty;
var newToBal = toBal + qty;
Balances.SetValue(from, newFromBal);
Balances.SetValue(to, newToBal);
// This is for testing batched transaction sequence
TransactionEndTimes.SetValue(Api.GetTransaction().GetHash(), Now());
return(true);
}