public void Transfer() { if (Program.currentLoggedInAddress != null) { Console.WriteLine("Transfer at Blockchain e-wallet."); Console.WriteLine("Please enter the address you want to transfer: "); var address = Console.ReadLine(); var receiverAddress = blockchainAddressModel.GetAddress(address); if (receiverAddress == null) { Console.WriteLine("Money receiving account does not exist or has been locked."); return; } Console.WriteLine("Address to receive money: " + address); Console.WriteLine("Enter the amount you want to transfer: "); var amount = double.Parse(Console.ReadLine()); Program.currentLoggedInAddress = blockchainAddressModel.GetAddress(Program.currentLoggedInAddress.Address); if (amount > Program.currentLoggedInAddress.Balance) { Console.WriteLine("Account balance is not enough to make transactions."); return; } Console.WriteLine("Enter transaction content: "); var message = Console.ReadLine(); var blockchainTransaction = new BlockchainTransaction() { TransactionId = Guid.NewGuid().ToString(), Type = BlockchainTransaction.TransactionType.TRANSFER, Amount = amount, Message = message, CreateAtMlS = DateTime.Now.Ticks, UpdateAtMlS = DateTime.Now.Ticks, Status = BlockchainTransaction.TransactionStatus.DONE, SenderAddress = Program.currentLoggedInAddress.Address, ReceiverAddress = address }; if (blockchainAddressModel.Transfer(Program.currentLoggedInAddress, blockchainTransaction)) { Console.WriteLine("Successful transaction!"); } else { Console.WriteLine("The transaction failed, please check again."); } } }
public void Transfer() { if (Program.currentLoggedInAddress != null) { Console.Clear(); Console.WriteLine("Tien hanh chuyen tien tai blockchain"); Console.WriteLine("Nhap so tien can chuyen."); decimal amount = decimal.Parse(Console.ReadLine()); if (amount <= 0) { Console.WriteLine("Số lưong khong hop le."); return; } Console.WriteLine("Nhap address nguoi nhan"); var receiver = Console.ReadLine(); var transaction = new BlockchainTransaction() { TransactionId = Guid.NewGuid().ToString(), SenderAddress = Program.currentLoggedInAddress.Address, ReceiverAddress = receiver, Amount = amount, CreatedAtMLS = DateTime.Now.Ticks, UpdatedAtMLS = DateTime.Now.Ticks, Status = 1 }; bool result = blockchainAccountModel.Transfer(Program.currentLoggedInAddress, transaction); if (result) { Console.WriteLine("Thanh cong"); } } else { Console.WriteLine("Vui lòng đăng nhập để sử dụng chức năng này."); } }