internal void BulkOperation <T>(List <T> pocos, string contract, IDataDomain domain, string collection)
{
try
{
if (pocos.Count == 0)
{
return; //throw new Exception("There are no items to page in list.");
}
if (pocos.Count > 5 && pocos.Count > ProcConstants.TakeCount)
{
LoggerDomainEvent.Raise(LogStatus.Create("[Batch Process]: Handling " + pocos.Count + " records in batches.", true));
BatchRequest(pocos, contract, domain);
}
else
{
HandleResponse(domain.Save(pocos, contract), contract);
}
LoggerDomainEvent.Raise(LogStatus.Create("[Batch Process]: Saving " + collection + " - success.", true));
}
catch (Exception ex)
{
LoggerDomainEvent.Raise(LogStatus.Create("UowBase:BulkOperation(): " + ex.Message, false));
throw new ArgumentException("UowBase:BulkOperation(): " + ex.Message);
}
}
public void BatchRequest <T>(List <T> pocos, string contract, IDataDomain domain)
{
try
{
var take = ProcConstants.TakeCount;
var count = 0;
var pages = pocos.Pages(take);
for (var i = 0; i <= pages; i++)
{
try
{
if (count == pocos.Count)
{
break;
}
var savePatients = pocos.Batch(take).ToList()[i];
var enumerable = savePatients as IList <T> ?? savePatients.ToList();
FormatPatientDataStatusResponse(savePatients.ToList(), "saving");
HandleResponse(domain.Save(enumerable, contract), contract);
count = count + enumerable.Count();
LoggerDomainEvent.Raise(LogStatus.Create("Patients saved:" + count, true));
}
catch (Exception ex)
{
LoggerDomainEvent.Raise(LogStatus.Create("Failure to save batch [" + i + "]:" + count + " " + ex.Message, false));
}
}
}
catch (Exception ex)
{
LoggerDomainEvent.Raise(LogStatus.Create("UowBase:BatchRequest(): " + ex.Message, false));
throw new ArgumentException("UowBase:BatchRequest(): " + ex.Message);
}
}