public async Task <bool> InternalTransfer(TransferDTO internalTransferDTO)
{
try
{
var sender = await transferRepository.GetBankAccount(internalTransferDTO.SenderBranch, internalTransferDTO.SenderNumber, internalTransferDTO.SenderDigit);
var receiver = await transferRepository.GetBankAccount(internalTransferDTO.ReceiverBranch, internalTransferDTO.ReceiverNumber, internalTransferDTO.ReceiverDigit);
if (!SenderHasFunds(sender, internalTransferDTO.Value))
{
return(UserDoesNotHaveFunds(sender));
}
if (receiver == null)
{
return(ReceiverAccountNotFound());
}
var result = await transferRepository.Transfer(internalTransferDTO);
NotifyConsumers(internalTransferDTO);
return(true);
}
catch (Exception ex)
{
NotifyErrorToConsumers(ex);
return(false);
}
}
