public OrderHistoryFileReturn ParseMainframeFile(TextReader reader)
{
OrderHistoryFileReturn retVal = new OrderHistoryFileReturn();
OrderHistoryFile currentFile = null;
while (reader.Peek() != -1)
{
string line = reader.ReadLine();
switch (line.Substring(RECORDTYPE_STARTPOS, RECORDTYPE_LENGTH))
{
case "H":
SetErrorStatusAndFutureItemsOnFile(currentFile);
currentFile = CreateOrderHistoryFileFromHeaderLine(line);
retVal.Files.Add(currentFile);
break;
case "D":
var orderDetail = new OrderHistoryDetail();
orderDetail.Parse(line);
currentFile.Details.Add(orderDetail);
break;
default:
break;
}
} // end of while
SetErrorStatusAndFutureItemsOnFile(currentFile);
return(retVal);
}
/// <summary>
/// Parse an array of strings as a file
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
private OrderHistoryFileReturn ParseFile(string[] data)
{
OrderHistoryFileReturn retVal = new OrderHistoryFileReturn();
OrderHistoryFile currentFile = null;
for (int i = 0; i < data.Length; i++)
{
string line = data[i];
if (line.Contains("END###"))
{
break;
}
switch (line.Substring(RECORDTYPE_STARTPOS, RECORDTYPE_LENGTH))
{
case "H":
SetErrorStatusAndFutureItemsOnFile(currentFile);
currentFile = ParseNewOrderHistoryFileFromHeaderLine(line);
retVal.Files.Add(currentFile);
break;
case "D":
var orderDetail = new OrderHistoryDetail();
orderDetail.Parse(line);
currentFile.Details.Add(orderDetail);
break;
default:
break;
}
} // end of for loop
SetErrorStatusAndFutureItemsOnFile(currentFile);
return(retVal);
}
