public override async Task ExecuteAsync(ReportRequest request,
CancellationToken token,
IProgress <JobStatus> progress = null)
{
#region Reporting initialization
request = await StartRequestAsync(request);
var criterion
= await _serviceFacade.ReportCriterionRepository.GetByIdAsync(request.ReportCriteriaId)
?? throw new GraException($"Report criteria {request.ReportCriteriaId} for report request id {request.Id} could not be found.");
if (criterion.SiteId == null)
{
throw new ArgumentException(nameof(criterion.SiteId));
}
string title = "";
if (criterion.BranchId.HasValue)
{
criterion.SystemId = null;
title = (await _branchRepository.GetByIdAsync(criterion.BranchId.Value)).Name;
}
else if (criterion.SystemId.HasValue)
{
title = (await _systemRepository.GetByIdAsync(criterion.SystemId.Value)).Name;
}
else
{
throw new GraException("No system or branch selected.");
}
var report = new StoredReport
{
Title = title,
AsOf = _serviceFacade.DateTimeProvider.Now
};
var reportData = new List <object[]>();
#endregion Reporting initialization
#region Collect data
UpdateProgress(progress, 1, "Starting report...", request.Name);
// header row
report.HeaderRow = new object[] {
"Prize Name",
"# Redeemed"
};
int count = 0;
var prizes = await _prizeWinnerRepository.GetRedemptionsAsync(criterion);
foreach (var prize in prizes
.Where(_ => string.IsNullOrEmpty(_.PrizeName) &&
_.DrawingId == null &&
_.TriggerId == null))
{
prize.PrizeName = "Free Book";
}
var prizeGroups = prizes.GroupBy(_ => new
{
_.PrizeName,
_.DrawingId,
_.TriggerId
})
.Select(_ => new
{
Prize = _.Key,
Count = _.Count()
})
.OrderBy(_ => _.Prize.PrizeName);
int prizeGroupsCount = prizeGroups.Count();
foreach (var group in prizeGroups)
{
UpdateProgress(progress,
++count * 100 / prizeGroupsCount,
$"Processing: {count}/{prizeGroupsCount}",
request.Name);
if (token.IsCancellationRequested)
{
break;
}
reportData.Add(new object[] {
group.Prize.PrizeName,
group.Count
});
}
report.Data = reportData.ToArray();
#endregion Collect data
#region Finish up reporting
if (!token.IsCancellationRequested)
{
ReportSet.Reports.Add(report);
}
await FinishRequestAsync(request, !token.IsCancellationRequested);
#endregion Finish up reporting
}
public override async Task ExecuteAsync(ReportRequest request,
CancellationToken token,
IProgress <OperationStatus> progress = null)
{
#region Reporting initialization
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
request = await StartRequestAsync(request);
var criterion
= await _serviceFacade.ReportCriterionRepository.GetByIdAsync(request.ReportCriteriaId)
?? throw new GraException($"Report criteria {request.ReportCriteriaId} for report request id {request.Id} could not be found.");
if (criterion.SiteId == null)
{
throw new ArgumentNullException(nameof(criterion.SiteId));
}
string title = "";
if (criterion.BranchId.HasValue)
{
criterion.SystemId = null;
title = (await _branchRepository.GetByIdAsync(criterion.BranchId.Value)).Name;
}
else if (criterion.SystemId.HasValue)
{
title = (await _systemRepository.GetByIdAsync(criterion.SystemId.Value)).Name;
}
else
{
throw new GraException("No system or branch selected.");
}
var report = new StoredReport
{
Title = title,
AsOf = _serviceFacade.DateTimeProvider.Now
};
var reportData = new List <object[]>();
#endregion Reporting initialization
#region Collect data
UpdateProgress(progress, 1, "Starting report...", request.Name);
// header row
report.HeaderRow = new object[] {
"Prize Name",
"# Redeemed"
};
int count = 0;
var prizes = await _prizeWinnterRepository.GetRedemptionsAsync(criterion);
var prizeGroups = prizes.GroupBy(_ => new
{
PrizeName = _.PrizeName,
DrawingId = _.DrawingId,
TriggerId = _.TriggerId
})
.Select(_ => new
{
Prize = _.Key,
Count = _.Count()
})
.OrderBy(_ => _.Prize.PrizeName);
int prizeGroupsCount = prizeGroups.Count();
foreach (var group in prizeGroups)
{
UpdateProgress(progress,
++count * 100 / prizeGroupsCount,
$"Processing: {count}/{prizeGroupsCount}",
request.Name);
if (token.IsCancellationRequested)
{
break;
}
reportData.Add(new object[] {
group.Prize.PrizeName,
group.Count
});
}
report.Data = reportData.ToArray();
#endregion Collect data
#region Finish up reporting
_logger.LogInformation($"Report {GetType().Name} with criterion {criterion.Id} ran in {StopTimer()}");
request.Success = !token.IsCancellationRequested;
if (request.Success == true)
{
ReportSet.Reports.Add(report);
request.Finished = _serviceFacade.DateTimeProvider.Now;
request.ResultJson = Newtonsoft.Json.JsonConvert.SerializeObject(ReportSet);
}
await _serviceFacade.ReportRequestRepository.UpdateSaveNoAuditAsync(request);
#endregion Finish up reporting
}