/// <summary>
/// Procesa un mensaje de tipo DDP Update.
/// Esta funcion utiliza el DDPImportHelper para incorporar la informacion del DDP en formato XML a la base de datos.
/// </summary>
/// <param name="msg">Mensaje de DDP Update</param>
public void ProcessDDPUpdate(DDPUpdateType ddpUpdate)
{
DDPUpdate dbupd;
using (DDPUpdateDataAccess dao = new DDPUpdateDataAccess())
{
dbupd = dao.Create(TypeHelper.Map2DB(ddpUpdate), 0);
}
if (ddpUpdate.UpdateType != DDPUpdateTypeUpdateType.Item4)
{
//Full??
if (ddpUpdate.UpdateType == DDPUpdateTypeUpdateType.Item3)
{
ICSharpCode.SharpZipLib.Zip.ZipFile zipFile = new ZipFile(new MemoryStream(ddpUpdate.DDPFile));
var ddpVersion = InsertCompleteDDP(ddpUpdate, DateTime.UtcNow.AddYears(-100));
log.Info("ProcessDDPUpdate: Starting full");
DDPImportHelper importer = new DDPImportHelper();
ddpVersion.published_at = importer.Import(zipFile.GetInputStream(0), ddpVersion);
zipFile.Close();
using (DDPVersionDataAccess ddpverda = new DDPVersionDataAccess())
{
ddpverda.update(ddpVersion);
}
}
else
{
//Salvamos como updates pendientes y luego el scheduler procesa (incrementales y regulares)
ICSharpCode.SharpZipLib.Zip.ZipFile zipFile = new ZipFile(new MemoryStream(ddpUpdate.DDPFile));
DDPImportHelper importer = new DDPImportHelper();
importer.SavePendingUpdates(zipFile.GetInputStream(0), dbupd.Id);
log.Info("ProcessDDPUpdate: Saved in pending updates..");
zipFile.Close();
}
}
else
{
log.Info("ProcessDDPUpdate: Not processing archived or mixed incr/reg ddpupdate");
}
log.Info("ProcessDDPUpdate: DDPUpdate finished");
}
public void ProcessPendingUpdates()
{
DDPImportHelper helper = new DDPImportHelper();
using (TransactionScope ts = new TransactionScope(TransactionScopeOption.RequiresNew, TimeSpan.FromMinutes(10)))
{
try
{
var ddpvermgr = new DDPVersionManager();
var pendings = PendingUpdateManager.GetPendingUpdates();
foreach (var pending in pendings)
{
DDPVersion ver = null;
if (pending.type == 0)
{
ver = ddpvermgr.GetInmediateDDPVersion(pending.targetVersion);
}
else
{
ver = ddpvermgr.GetRegularDDPVersion(pending.targetVersion);
}
if (ver != null)
{
log.Info(string.Format("ProcessPendingUpdates: version {0} already exists skping ...", pending.targetVersion));
continue;
}
helper.UpdateIncrementalOrRegular(pending);
}
using (var d = new PendingUpdatesDataAccess())
{
d.Remove(pendings);
}
}
catch (Exception ex)
{
log.Error("ProcessPendingUpdates: error!", ex);
}
ts.Complete();
}
}