public Terminal Select(int id)
{
var terminals = _useCache ? TerminalCache.All(_dbContext) : _dbContext.Terminal.Where(x => x.Id == id && x.Active).ToList();
var selectedTerminal = _useCache ? TerminalCache.Get(id, _dbContext) : terminals.FirstOrDefault(x => x.Id == id);
return(selectedTerminal);
}
public Terminal Select(Merchant merchant, IEnumerable <Operation> operationList, OperationType type, long amount = 0)
{
var terminals = _useCache ? TerminalCache.All(_dbContext) : _dbContext.Terminal.Where(x => x.MerchantId == merchant.Id && x.Active).ToList();
if (!terminals.Any())
{
throw new OuterException(InnerError.TerminalNotConfigured, $"No configured terminals for merchant id-[{merchant.Id}] name-[{merchant.ShortName}]");
}
var lastNotDeclinedOperation = operationList.OrderByDescending(x => x.Id).FirstOrDefault(x => x.OperationStatus != OperationStatus.Declined);
if (lastNotDeclinedOperation != null)
{
var selectedTerminal = _useCache ? TerminalCache.Get(lastNotDeclinedOperation.TerminalId, _dbContext) : terminals.FirstOrDefault(x => x.Id == lastNotDeclinedOperation.TerminalId);
if (selectedTerminal == null)
{
throw new OuterException(InnerError.TerminalBlocked, $"Terminal not found for session id[{lastNotDeclinedOperation.SessionId}]");
}
return(selectedTerminal);
}
// todo code for routing here
return(terminals.FirstOrDefault());
}