public OperationContent MakeBuyTransaction(OperationContent operationContent, OperationContractModel operation)
{
TakeAmountIntoAccount(operationContent);
operationContent.ToStorages = AddItems(operationContent.ToStorages, operation.Items).ToList();
operationContent.FromStorages = DeductItems(operationContent.FromStorages, operation.Items).ToList();
return(operationContent);
}
private void TakeAmountIntoAccount(OperationContent operationContent)
{
operationContent.FromAccount.AvailableBalance += operationContent.OperationAmount;
operationContent.ToAccount.AvailableBalance -= operationContent.OperationAmount;
}
