public List <SystemTaskResult> Execute()
{
IReadOnlyCollection <Run> GetRunsToDeleteForLastNDays(DateTime minCreatedDate)
{
using (var scope = _repositoryFactory.BeginRepositoryScope())
{
var runRepository = scope.CreateRepository <IRunRepository>();
return(runRepository.GetAll()
.Where(r => r.CreatedDateTime.Year > 2000 && r.CreatedDateTime < minCreatedDate)
.OrderBy(r => r.CreatedDateTime)
.ToList());
}
}
DateTime minCreated = DateTime.UtcNow.Subtract(_runRetention);
IReadOnlyCollection <Run> runs = GetRunsToDeleteForLastNDays(minCreated);
var results = new List <SystemTaskResult>();
foreach (var run in runs)
{
_auditEventRepository.Insert(AuditEventFactory.CreateAuditEventForInformationMessage(0, 0,
$"Deleting run {run.Id} ({run.Description})"
));
try
{
Run.ValidateForDelete(run);
_runManager.DeleteRun(run.Id);
_auditEventRepository.Insert(AuditEventFactory.CreateAuditEventForRunDeleted(0, 0, run.Id, null));
_auditEventRepository.Insert(AuditEventFactory.CreateAuditEventForInformationMessage(0, 0,
$"Deleted run {run.Id} ({run.Description})"
));
}
catch (Exception exception)
{
results.Add(
new SystemTaskResult(SystemTaskResult.ResultTypes.Error, Id,
$"Error deleting run {run.Id} ({run.Description}): {exception.Message}"
)
);
}
}
return(results);
}