public ArchiveStudyStorage GetFirstArchiveStudyStorage(IPersistenceContext read, ServerEntityKey studyStorageKey)
{
Platform.CheckForNullReference(studyStorageKey, "studyStorageKey");
ArchiveStudyStorageAdaptor adaptor = new ArchiveStudyStorageAdaptor();
ArchiveStudyStorageSelectCriteria archiveStudyStorageCriteria = new ArchiveStudyStorageSelectCriteria();
archiveStudyStorageCriteria.StudyStorageKey.EqualTo(studyStorageKey);
archiveStudyStorageCriteria.ArchiveTime.SortDesc(0);
return(adaptor.GetFirst(read, archiveStudyStorageCriteria));
}
public IList <ArchiveStudyStorage> GetArchiveStudyStorage(Study study)
{
Platform.CheckForNullReference(study, "Study");
ArchiveStudyStorageAdaptor adaptor = new ArchiveStudyStorageAdaptor();
ArchiveStudyStorageSelectCriteria archiveStudyStorageCriteria = new ArchiveStudyStorageSelectCriteria();
archiveStudyStorageCriteria.StudyStorageKey.EqualTo(study.StudyStorageKey);
archiveStudyStorageCriteria.ArchiveTime.SortDesc(0);
return(adaptor.Get(archiveStudyStorageCriteria));
}
/// <summary>
/// Determine if the specified partition can be deleted. If studies are scheduled
/// to be archived on that partition or studies are already archived on that partition,
/// then the partition may not be deleted.
///
/// </summary>
/// <param name="partition"></param>
/// <returns></returns>
public bool CanDelete(PartitionArchive partition)
{
ArchiveQueueAdaptor archiveQueueAdaptor = new ArchiveQueueAdaptor();
ArchiveQueueSelectCriteria selectCriteria = new ArchiveQueueSelectCriteria();
selectCriteria.PartitionArchiveKey.EqualTo(partition.GetKey());
ArchiveStudyStorageAdaptor archiveStudyStorageAdaptor = new ArchiveStudyStorageAdaptor();
ArchiveStudyStorageSelectCriteria criteria = new ArchiveStudyStorageSelectCriteria();
criteria.PartitionArchiveKey.EqualTo(partition.GetKey());
int queueItems = archiveQueueAdaptor.GetCount(selectCriteria);
int storageItems = 0;
// only check if we need to.
if (queueItems == 0)
{
storageItems = archiveStudyStorageAdaptor.GetCount(criteria);
}
return(!((queueItems > 0) || (storageItems > 0)));
}
public ArchiveStudyStorage GetFirstArchiveStudyStorage(IPersistenceContext read, ServerEntityKey studyStorageKey)
{
Platform.CheckForNullReference(studyStorageKey, "studyStorageKey");
ArchiveStudyStorageAdaptor adaptor = new ArchiveStudyStorageAdaptor();
ArchiveStudyStorageSelectCriteria archiveStudyStorageCriteria = new ArchiveStudyStorageSelectCriteria();
archiveStudyStorageCriteria.StudyStorageKey.EqualTo(studyStorageKey);
archiveStudyStorageCriteria.ArchiveTime.SortDesc(0);
return adaptor.GetFirst(read, archiveStudyStorageCriteria);
}
public IList<ArchiveStudyStorage> GetArchiveStudyStorage(Study study)
{
Platform.CheckForNullReference(study, "Study");
ArchiveStudyStorageAdaptor adaptor = new ArchiveStudyStorageAdaptor();
ArchiveStudyStorageSelectCriteria archiveStudyStorageCriteria = new ArchiveStudyStorageSelectCriteria();
archiveStudyStorageCriteria.StudyStorageKey.EqualTo(study.StudyStorageKey);
archiveStudyStorageCriteria.ArchiveTime.SortDesc(0);
return adaptor.Get(archiveStudyStorageCriteria);
}
/// <summary>
/// Determine if the specified partition can be deleted. If studies are scheduled
/// to be archived on that partition or studies are already archived on that partition,
/// then the partition may not be deleted.
///
/// </summary>
/// <param name="partition"></param>
/// <returns></returns>
public bool CanDelete(PartitionArchive partition)
{
ArchiveQueueAdaptor archiveQueueAdaptor = new ArchiveQueueAdaptor();
ArchiveQueueSelectCriteria selectCriteria = new ArchiveQueueSelectCriteria();
selectCriteria.PartitionArchiveKey.EqualTo(partition.GetKey());
ArchiveStudyStorageAdaptor archiveStudyStorageAdaptor = new ArchiveStudyStorageAdaptor();
ArchiveStudyStorageSelectCriteria criteria = new ArchiveStudyStorageSelectCriteria();
criteria.PartitionArchiveKey.EqualTo(partition.GetKey());
int queueItems = archiveQueueAdaptor.GetCount(selectCriteria);
int storageItems = 0;
// only check if we need to.
if (queueItems == 0) storageItems = archiveStudyStorageAdaptor.GetCount(criteria);
return !((queueItems > 0) || (storageItems > 0));
}