public Message NewMessage(int sequence, long applicationEntityId, IRqMsg rqMsg)
{
Message message = new Message(sequence, applicationEntityId, rqMsg);
_messages.Add(message);
return(message);
}
public Message(int sequence, long applicationEntityId, IRqMsg rqMsg)
{
Sequence = sequence;
ApplicationEntityId = applicationEntityId;
RequestDate = DateTime.Now;
RqMsg = rqMsg;
RequestId = rqMsg.requestID;
}
internal static void Request(DbContext db, EfParaquickMessage efMessage, IRqMsg rqMsg)
{
//re-serialize
efMessage.RequestXml = rqMsg.Serialize();
//truncate
TruncateMessage(efMessage);
//save
db.SaveChanges();
}
protected virtual string OnRequest(DbContext db, EfParaquickMessage efMessage, IRqMsg rqMsg)
{
//nothing wrong, proceed
return(null);
}
protected override string OnCreateRequestMessage(string ticket, string hcpXml, string companyFilePath, string qbCountry, int qbMajorVersion, int qbMinorVersion)
{
//zerotickets should never be seen here, but if so, they will recur in getLastError and be logged there
if (ticket != ServiceUtils.ZeroTicket)
{
using (var db = ServiceUtils.CreateDbContext())
{
EfParaquickSession efSession = ServiceUtils.FindSession(db, ticket);
//bad tickets will recur in getLastError and be logged there
if (efSession != null)
{
//confirm file path
if (IsCompanyFileValid(db, efSession, companyFilePath))
{
//save the hcpXml & other information in the company record
if (!string.IsNullOrEmpty(hcpXml))
{
ServiceUtils.Session(db, efSession, hcpXml, qbCountry, qbMajorVersion, qbMinorVersion);
}
//find next message for this ticket
List <EfParaquickMessage> efMessages = ServiceUtils.FindNextMessageSet(db, efSession);
if (efMessages != null)
{
//TODO do we set OnError to stopOnErrors in the request?
RqMsgSet rqMsgSet = new RqMsgSet();
foreach (var efMessage in efMessages)
{
//deserialize request message
IRqMsg rqMsg = (IRqMsg)Msg.Deserialize(efMessage.MessageType.RequestTypeName, efMessage.RequestXml);
//allow implementation to see/modify message
string errorMessage = OnRequest(db, efMessage, rqMsg);
if (errorMessage == null)
{
//add it to message set
rqMsgSet.Add(rqMsg);
}
else
{
//"close" this request, don't send to WC
RequestError(db, efSession, efMessage, errorMessage);
}
}
//TODO is "nothing to do" at this point an error?
//send it
string xml = rqMsgSet.Serialize();
return(xml);
}
else
{
//something wrong with the message set in the database, log it
SessionError(db, efSession, $"An error occurred when building the message set for session ({efSession.Id})");
//this is pretty bad, let's just close the session
ServiceUtils.Close(db, efSession);
}
}
else
{
//log error
SessionError(db, efSession, $"Incorrect company file ({companyFilePath}) for company ({efSession.CompanyId})");
}
}
}
}
//error condition
return("");
}