static void Main(string[] args)
{
System.Console.WriteLine("Zondervan Library Patron Translation Utility.");
System.Console.WriteLine();
if (args.Length != 1)
{
System.Console.WriteLine("Error: Expected argument of either 'Production' or 'Test'");
return;
}
Destination destination;
switch (args[0])
{
case "Production":
destination = Destination.Production;
break;
case "Test":
destination = Destination.Test;
break;
default:
System.Console.WriteLine("Error: Expected argument of either 'Production' or 'Test'");
return;
}
String[] lisFiles = Directory.GetFiles("./", "*.lis");
if (lisFiles.Length != 1)
{
System.Console.WriteLine("Error: Expected exactly one *.lis file in the directory to convert.");
return;
}
String[] xmlFiles = Directory.GetFiles("./", "*-*-*.xml");
if (xmlFiles.Length > 1)
{
System.Console.WriteLine("Error: Expected exactly zero or one *.xml file in the directory to compare to.");
return;
}
// Load existing *.lis file and convert to persona
System.Console.Write("Converting {0}: ", lisFiles[0]);
// Convert patrons to personas
FileStreamFactory newFileStreamFactory = new FileStreamFactory(lisFiles[0]);
IRepository <Patron> newRepository = new FlatRepository <Patron>(newFileStreamFactory);
IConverter <Patron, Persona> converter = new PatronToPersonaConverter(DateTime.Now);
IEnumerable <Persona> newPersonas = newRepository.AsQueryable().Select(patron => converter.Convert(patron));
System.Console.WriteLine("{0} records converted.", newPersonas.Count());
System.Console.WriteLine();
// Do comparison if old personas file present
if (xmlFiles.Length == 1)
{
// Load old persona repo to diffentiate against
FileStreamFactory oldStreamFactory = new FileStreamFactory(xmlFiles[0]);
IRepository <Persona> oldRepository = new XmlRepository <Persona, OclcPersonas>(oldStreamFactory);
IEnumerable <Persona> oldPersonas = oldRepository.AsQueryable();
System.Console.Write("Computing difference between persona files: ");
// Compute difference
IEnumerableDiff <Persona, Persona> differentiator = new PersonaEnumerableDiff();
IEnumerable <Persona> differentiatedResult = differentiator.ComputeDiff(oldPersonas, newPersonas).ToList();
System.Console.WriteLine("{0} changes recorded.", differentiatedResult.Count());
System.Console.WriteLine();
// Build path to save to
String path = (destination == Destination.Production) ? "wms/in/patron/" : "wms/test/in/patron/";
String destinationFileName = $"itu_patrons_{DateTime.Now:\\dyyyyMMdd_\\tHHss}.xml";
Uri uri = new Uri($@"ftp://ftp2.oclc.org/{path}{destinationFileName}");
System.Console.WriteLine("Uploading to {0}", uri.OriginalString);
NetworkCredential credentials = new NetworkCredential("[Username]", "[Password]");
SFTPStreamFactory destinationFactory = new SFTPStreamFactory(uri, credentials);
IRepository <Persona> destinationRepository = new XmlRepository <Persona, OclcPersonas>(destinationFactory, new List <Persona>());
destinationRepository.InsertAllOnSubmit(differentiatedResult);
destinationRepository.SubmitChanges();
File.Delete(xmlFiles[0]);
}
// Output translated personas to file
String transferFileName = $"{DateTime.Now.ToShortDateString().Replace('/', '-')}.xml";
FileStreamFactory transferStreamFactory = new FileStreamFactory(transferFileName);
IRepository <Persona> transferRepository = new XmlRepository <Persona, OclcPersonas>(transferStreamFactory, new List <Persona>());
transferRepository.InsertAllOnSubmit(newPersonas);
transferRepository.SubmitChanges();
System.Console.WriteLine("New Persona file saved to {0}", transferFileName);
File.Delete(lisFiles[0]);
}
