async Task <HubRequest[]> GetRequestsAsync()
{
if (_networkSetting.NetworkStatus != Util.ConnectionOKStatus)
{
return(new HubRequest[0]);
}
var datamartIDs = _networkSetting.DataMartList
.Where(dm => dm.AllowUnattendedOperation && (dm.NotifyOfNewQueries || dm.ProcessQueriesAndNotUpload || dm.ProcessQueriesAndUploadAutomatically))
.Select(dm => dm.DataMartId).ToArray();
if (datamartIDs.Length == 0)
{
return(new HubRequest[0]);
}
var requestFilter = new RequestFilter
{
Statuses = new[] { DTO.DataMartClient.Enums.DMCRoutingStatus.Submitted, DTO.DataMartClient.Enums.DMCRoutingStatus.Resubmitted },
DataMartIds = datamartIDs
};
var requests = Observable.Create <DTO.DataMartClient.RequestList>(async observer =>
{
int index = 0;
int batchSize = Properties.Settings.Default.AutoProcessingBatchSize;
DTO.DataMartClient.RequestList rl = null;
while (rl == null || (index < rl.TotalCount))
{
rl = await DnsServiceManager.GetRequestList("AutoProcessor", _networkSetting, index, batchSize, requestFilter, DTO.DataMartClient.RequestSortColumn.RequestTime, true);
if (rl == null || rl.TotalCount == 0)
{
break;
}
observer.OnNext(rl);
index += batchSize;
}
observer.OnCompleted();
}).DefaultIfEmpty()
.Aggregate((requestList1, requestList2) =>
{
if (requestList1 == null && requestList2 == null)
{
return(new DTO.DataMartClient.RequestList
{
Segment = Array.Empty <DTO.DataMartClient.RequestListRow>(),
SortedAscending = true,
SortedByColumn = DTO.DataMartClient.RequestSortColumn.RequestTime
});
}
else if (requestList1 != null && requestList2 == null)
{
return(requestList1);
}
else if (requestList1 == null && requestList2 != null)
{
return(requestList2);
}
else
{
return(new DTO.DataMartClient.RequestList
{
Segment = requestList1.Segment.EmptyIfNull().Concat(requestList2.Segment.EmptyIfNull()).ToArray(),
SortedAscending = requestList1.SortedAscending,
SortedByColumn = requestList1.SortedByColumn,
StartIndex = requestList1.StartIndex,
TotalCount = requestList1.TotalCount
});
}
})
.SelectMany(requestList =>
{
if (requestList == null)
{
return(Array.Empty <DTO.DataMartClient.RequestListRow>());
}
return(requestList.Segment.DefaultIfEmpty().Where(s => s.AllowUnattendedProcessing));
})
.SelectMany(rlr => RequestCache.ForNetwork(_networkSetting).LoadRequest(rlr.ID, rlr.DataMartID))
.ToArray();
return(await requests);
}
async Task <HubRequest[]> GetRequestsAsync()
{
var datamartIDs = _networkSetting.DataMartList
.Where(dm => dm.AllowUnattendedOperation && (dm.NotifyOfNewQueries || dm.ProcessQueriesAndNotUpload || dm.ProcessQueriesAndUploadAutomatically))
.Select(dm => dm.DataMartId).ToArray();
if (datamartIDs.Length == 0)
{
return(Array.Empty <HubRequest>());
}
var requestFilter = new RequestFilter
{
Statuses = new[] { Lpp.Dns.DTO.DataMartClient.Enums.DMCRoutingStatus.Submitted, Lpp.Dns.DTO.DataMartClient.Enums.DMCRoutingStatus.Resubmitted },
DataMartIds = datamartIDs,
FromDate = DateTime.UtcNow.AddYears(-1),
DateRange = DateRangeKind.Exact
};
var ob = Observable.Create <DTO.DataMartClient.RequestList>(async observer =>
{
int index = 0;
int batchSize = 2;
DTO.DataMartClient.RequestList rl = null;
while (rl == null || (index < rl.TotalCount))
{
_logger.Debug($"Observer loop: pageIndex={ index }.");
rl = await DnsServiceManager.GetRequestList("RxQueryTests-DefaultDSM", _networkSetting, index, batchSize, requestFilter, null, null);
_logger.Debug($"Observer loop: pageIndex={ index }, results returned={ rl.Segment.DefaultIfEmpty().Count() }, total results={ rl.TotalCount }");
if (rl.TotalCount == 0)
{
break;
}
observer.OnNext(rl);
index += batchSize;
}
_logger.Debug("Observer loop firing OnComplete");
observer.OnCompleted();
}).DefaultIfEmpty().Aggregate((requestList1, requestList2) => {
if (requestList1 == null && requestList2 == null)
{
return(new DTO.DataMartClient.RequestList
{
Segment = Array.Empty <DTO.DataMartClient.RequestListRow>(),
SortedAscending = false,
SortedByColumn = DTO.DataMartClient.RequestSortColumn.RequestTime
});
}
else if (requestList1 != null && requestList2 == null)
{
return(requestList1);
}
else if (requestList1 == null && requestList2 != null)
{
return(requestList2);
}
else
{
return(new DTO.DataMartClient.RequestList
{
Segment = requestList1.Segment.EmptyIfNull().Concat(requestList2.Segment.EmptyIfNull()).ToArray(),
SortedAscending = requestList1.SortedAscending,
SortedByColumn = requestList1.SortedByColumn,
StartIndex = requestList1.StartIndex,
TotalCount = requestList1.TotalCount
});
}
})
.SelectMany(requestList => {
if (requestList == null)
{
return(Array.Empty <DTO.DataMartClient.RequestListRow>());
}
return(requestList.Segment.DefaultIfEmpty().Where(s => s.AllowUnattendedProcessing));
})
.SelectMany(rlr => RequestCache.ForNetwork(_networkSetting).LoadRequest(rlr.ID, rlr.DataMartID))
.ToArray();
return(await ob);
}
