public WorkQueueTypeProperties(
WorkQueueTypeEnum _workQueueTypeEnum_
,WorkQueuePriorityEnum _workQueuePriorityEnum_
,Boolean _memoryLimited_
,Boolean _alertFailedWorkQueue_
,Int32 _maxFailureCount_
,Int32 _processDelaySeconds_
,Int32 _failureDelaySeconds_
,Int32 _deleteDelaySeconds_
,Int32 _postponeDelaySeconds_
,Int32 _expireDelaySeconds_
,Int32 _maxBatchSize_
,Boolean _readLock_
,Boolean _writeLock_
,QueueStudyStateEnum _queueStudyStateEnum_
,Int16 _queueStudyStateOrder_
):base("WorkQueueTypeProperties")
{
WorkQueueTypeEnum = _workQueueTypeEnum_;
WorkQueuePriorityEnum = _workQueuePriorityEnum_;
MemoryLimited = _memoryLimited_;
AlertFailedWorkQueue = _alertFailedWorkQueue_;
MaxFailureCount = _maxFailureCount_;
ProcessDelaySeconds = _processDelaySeconds_;
FailureDelaySeconds = _failureDelaySeconds_;
DeleteDelaySeconds = _deleteDelaySeconds_;
PostponeDelaySeconds = _postponeDelaySeconds_;
ExpireDelaySeconds = _expireDelaySeconds_;
MaxBatchSize = _maxBatchSize_;
ReadLock = _readLock_;
WriteLock = _writeLock_;
QueueStudyStateEnum = _queueStudyStateEnum_;
QueueStudyStateOrder = _queueStudyStateOrder_;
}
public WorkQueueTypeProperties(
WorkQueueTypeEnum _workQueueTypeEnum_
, WorkQueuePriorityEnum _workQueuePriorityEnum_
, Boolean _memoryLimited_
, Boolean _alertFailedWorkQueue_
, Int32 _maxFailureCount_
, Int32 _processDelaySeconds_
, Int32 _failureDelaySeconds_
, Int32 _deleteDelaySeconds_
, Int32 _postponeDelaySeconds_
, Int32 _expireDelaySeconds_
, Int32 _maxBatchSize_
, Boolean _readLock_
, Boolean _writeLock_
, QueueStudyStateEnum _queueStudyStateEnum_
, Int16 _queueStudyStateOrder_
) : base("WorkQueueTypeProperties")
{
WorkQueueTypeEnum = _workQueueTypeEnum_;
WorkQueuePriorityEnum = _workQueuePriorityEnum_;
MemoryLimited = _memoryLimited_;
AlertFailedWorkQueue = _alertFailedWorkQueue_;
MaxFailureCount = _maxFailureCount_;
ProcessDelaySeconds = _processDelaySeconds_;
FailureDelaySeconds = _failureDelaySeconds_;
DeleteDelaySeconds = _deleteDelaySeconds_;
PostponeDelaySeconds = _postponeDelaySeconds_;
ExpireDelaySeconds = _expireDelaySeconds_;
MaxBatchSize = _maxBatchSize_;
ReadLock = _readLock_;
WriteLock = _writeLock_;
QueueStudyStateEnum = _queueStudyStateEnum_;
QueueStudyStateOrder = _queueStudyStateOrder_;
}
public StudyStorage(
ServerEntityKey _serverPartitionKey_
,String _studyInstanceUid_
,DateTime _insertTime_
,DateTime _lastAccessedTime_
,Boolean _writeLock_
,Int16 _readLock_
,StudyStatusEnum _studyStatusEnum_
,QueueStudyStateEnum _queueStudyStateEnum_
):base("StudyStorage")
{
ServerPartitionKey = _serverPartitionKey_;
StudyInstanceUid = _studyInstanceUid_;
InsertTime = _insertTime_;
LastAccessedTime = _lastAccessedTime_;
WriteLock = _writeLock_;
ReadLock = _readLock_;
StudyStatusEnum = _studyStatusEnum_;
QueueStudyStateEnum = _queueStudyStateEnum_;
}
public StudyStorage(
ServerEntityKey _serverPartitionKey_
, String _studyInstanceUid_
, DateTime _insertTime_
, DateTime _lastAccessedTime_
, Boolean _writeLock_
, Int16 _readLock_
, StudyStatusEnum _studyStatusEnum_
, QueueStudyStateEnum _queueStudyStateEnum_
) : base("StudyStorage")
{
ServerPartitionKey = _serverPartitionKey_;
StudyInstanceUid = _studyInstanceUid_;
InsertTime = _insertTime_;
LastAccessedTime = _lastAccessedTime_;
WriteLock = _writeLock_;
ReadLock = _readLock_;
StudyStatusEnum = _studyStatusEnum_;
QueueStudyStateEnum = _queueStudyStateEnum_;
}
public LockStudyCommand(ServerEntityKey studyStorageKey, QueueStudyStateEnum studyState) : base("LockStudy")
{
_studyStorageKey = studyStorageKey;
_queueStudyState = studyState;
}
public StudyAccessException(String message, QueueStudyStateEnum state, Exception innerException)
: base(message, innerException)
{
_studyState = state;
}
/// <summary>
/// Sets the Queue Study State of the study.
/// </summary>
/// <param name="studyStorageKey">The <see cref="ServerEntityKey"/> of the <see cref="StudyStorage"/> record.</param>
/// <param name="state">The state of the study to set</param>
/// <param name="failureReason">A string value describing why the state could not be set.</param>
/// <returns>True if the state of the study was successfully set. False otherwise.</returns>
public static bool LockStudy(ServerEntityKey studyStorageKey, QueueStudyStateEnum state, out string failureReason)
{
using (IUpdateContext updateContext = PersistentStoreRegistry.GetDefaultStore().OpenUpdateContext(UpdateContextSyncMode.Flush))
{
ILockStudy lockStudyBroker = updateContext.GetBroker<ILockStudy>();
LockStudyParameters lockStudyParams = new LockStudyParameters
{
StudyStorageKey = studyStorageKey,
QueueStudyStateEnum = state
};
if (!lockStudyBroker.Execute(lockStudyParams) || !lockStudyParams.Successful)
{
failureReason = lockStudyParams.FailureReason;
return false;
}
updateContext.Commit();
failureReason = null;
return true;
}
}
