protected override bool OnServerSideEvaluate()
{
String aeTitle = GetControlValidationValue(ControlToValidate);
if (String.IsNullOrEmpty(aeTitle))
{
ErrorMessage = ValidationErrors.AETitleCannotBeEmpty;
return false;
}
if (OriginalAeTitle.Equals(aeTitle))
return true;
var controller = new ServerPartitionConfigController();
var criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.EqualTo(aeTitle);
IList<ServerPartition> list = controller.GetPartitions(criteria);
if (list.Count > 0)
{
ErrorMessage = String.Format(ValidationErrors.AETitleIsInUse, aeTitle);
return false;
}
return true;
}
protected void Page_Load(object sender, EventArgs e)
{
var criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.SortAsc(0);
if (!Thread.CurrentPrincipal.IsInRole(AuthorityTokens.Vfs.ViewPartitions))
criteria.ServerPartitionTypeEnum.EqualTo(ServerPartitionTypeEnum.Standard);
var partitionController = new ServerPartitionConfigController();
IList<ServerPartition> partitions = partitionController.GetPartitions(criteria);
long totalStudies = 0;
foreach(ServerPartition partition in partitions)
{
totalStudies += partition.StudyCount;
}
TotalStudiesLabel.Text = totalStudies.ToString("N0");
_partitions = partitions;
StudiesDataList.DataSource = _partitions;
DataBind();
}
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
StudyController studyController = new StudyController();
ServerPartitionConfigController partitionConfigController = new ServerPartitionConfigController();
string serverae = Request.QueryString[QUERY_KEY_SERVER_AE];
if (!String.IsNullOrEmpty(serverae))
{
// Load the Partition
ServerPartitionSelectCriteria partitionCriteria = new ServerPartitionSelectCriteria();
partitionCriteria.AeTitle.EqualTo(serverae);
IList<ServerPartition> list = partitionConfigController.GetPartitions(partitionCriteria);
this.Move.Partition = list[0];
for (int i = 1;; i++)
{
string studyuid = Request.QueryString[String.Format("{0}{1}", QUERY_KEY_STUDY_INSTANCE_UID, i)];
if (!String.IsNullOrEmpty(studyuid))
{
_uids.Add(studyuid, serverae);
StudySelectCriteria studyCriteria = new StudySelectCriteria();
studyCriteria.StudyInstanceUid.EqualTo(studyuid);
studyCriteria.ServerPartitionKey.EqualTo(list[0].GetKey());
IList<Study> studyList = studyController.GetStudies(studyCriteria);
this.Move.StudyGridView.StudyList.Add(studyList[0]);
this.Move.StudyGridView.Partition = this.Move.Partition;
}
else
break;
}
}
SetPageTitle(Titles.MoveStudiesPageTitle);
}
protected void LoadData()
{
var criteria = new ServerPartitionSelectCriteria();
if (String.IsNullOrEmpty(AETitleFilter.Text) == false)
{
QueryHelper.SetGuiStringCondition(criteria.AeTitle,
SearchHelper.TrailingWildCard(AETitleFilter.Text));
}
if (String.IsNullOrEmpty(DescriptionFilter.Text) == false)
{
QueryHelper.SetGuiStringCondition(criteria.Description,
SearchHelper.TrailingWildCard(DescriptionFilter.Text));
}
if (String.IsNullOrEmpty(FolderFilter.Text) == false)
{
QueryHelper.SetGuiStringCondition(criteria.PartitionFolder,
SearchHelper.TrailingWildCard(FolderFilter.Text));
}
if (StatusFilter.SelectedIndex != 0)
{
if (StatusFilter.SelectedIndex == 1)
criteria.Enabled.EqualTo(true);
else
criteria.Enabled.EqualTo(false);
}
criteria.AeTitle.SortAsc(0);
Partitions =
_theController.GetPartitions(criteria);
ServerPartitionGridPanel.RefreshCurrentPage();
}
protected void Page_Load(object sender, EventArgs e)
{
_studyInstanceUid = Request.QueryString[ImageServerConstants.QueryStrings.StudyInstanceUID];
_serverae = Request.QueryString[ImageServerConstants.QueryStrings.ServerAE];
if (!String.IsNullOrEmpty(_studyInstanceUid) && !String.IsNullOrEmpty(_serverae))
{
ServerPartitionDataAdapter adaptor = new ServerPartitionDataAdapter();
ServerPartitionSelectCriteria criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.EqualTo(_serverae);
IList<ServerPartition> partitions = adaptor.Get(criteria);
if (partitions != null && partitions.Count>0)
{
if (partitions.Count==1)
{
Partition = partitions[0];
//TODO: Do something if parition is inactive. Perhapse show an alert on the screen?
LoadStudy();
}
else
{
Response.Write(String.Format(ErrorMessages.MultiplePartitionsExistWithAETitle, _serverae));
}
}
}
//Hide the UserPanel information
IMasterProperties master = Master as IMasterProperties;
if(master != null) master.DisplayUserInformationPanel = false;
}
protected void Page_Load(object sender, EventArgs e)
{
ServerPartitionConfigController partitionConfigController = new ServerPartitionConfigController();
string serverae = Request.QueryString[ImageServerConstants.QueryStrings.ServerAE];
if (!String.IsNullOrEmpty(serverae))
{
// Load the Partition
ServerPartitionSelectCriteria partitionCriteria = new ServerPartitionSelectCriteria();
partitionCriteria.AeTitle.EqualTo(serverae);
IList<ServerPartition> list = partitionConfigController.GetPartitions(partitionCriteria);
Partition = list[0];
SeriesGridView.Partition = Partition;
string studyuid = Request.QueryString[ImageServerConstants.QueryStrings.StudyUID];
if (!String.IsNullOrEmpty(studyuid) || Partition != null)
{
StudyController studyController = new StudyController();
StudySelectCriteria criteria = new StudySelectCriteria();
criteria.StudyInstanceUid.EqualTo(studyuid);
criteria.ServerPartitionKey.EqualTo(Partition.Key);
IList<Study> studyList = studyController.GetStudies(criteria);
SelectedStudy = studyList[0];
SeriesGridView.Study = studyList[0];
PatientSummary.PatientSummary = PatientSummaryAssembler.CreatePatientSummary(studyList[0]);
StudySummary.Study = studyList[0];
}
}
if (DHCPFilter.Items.Count == 0)
{
DHCPFilter.Items.Add(new ListItem(SR.All));
DHCPFilter.Items.Add(new ListItem(SR.DHCP));
DHCPFilter.Items.Add(new ListItem(SR.NoDHCP));
}
IList<DeviceTypeEnum> deviceTypes = DeviceTypeEnum.GetAll();
if (DeviceTypeFilter.Items.Count == 0)
{
foreach (DeviceTypeEnum t in deviceTypes)
{
DeviceTypeFilter.Items.Add(new ListItem(ServerEnumDescription.GetLocalizedDescription(t), t.Lookup));
}
}
else
{
ListItem[] typeItems = new ListItem[DeviceTypeFilter.Items.Count];
DeviceTypeFilter.Items.CopyTo(typeItems, 0);
DeviceTypeFilter.Items.Clear();
int count = 0;
foreach (DeviceTypeEnum t in deviceTypes)
{
DeviceTypeFilter.Items.Add(new ListItem(ServerEnumDescription.GetLocalizedDescription(t), t.Lookup));
DeviceTypeFilter.Items[count].Selected = typeItems[count].Selected;
count++;
}
}
LoadSeries();
LoadDevices();
DataBind();
}
/// <summary>
/// Load the list of currently configured <see cref="ServerPartition"/> instances.
/// </summary>
/// <returns>The partition list.</returns>
private static IList<ServerPartition> LoadPartitions()
{
//Get partitions
IPersistentStore store = PersistentStoreRegistry.GetDefaultStore();
using (IReadContext read = store.OpenReadContext())
{
IServerPartitionEntityBroker broker = read.GetBroker<IServerPartitionEntityBroker>();
ServerPartitionSelectCriteria criteria = new ServerPartitionSelectCriteria();
return broker.Find(criteria);
}
}
private static ServerEntityKey GetPartitionKey(string partitionFolder)
{
using (IReadContext ctx = PersistentStoreRegistry.GetDefaultStore().OpenReadContext())
{
IServerPartitionEntityBroker broker = ctx.GetBroker<IServerPartitionEntityBroker>();
ServerPartitionSelectCriteria criteria = new ServerPartitionSelectCriteria();
criteria.PartitionFolder.EqualTo(partitionFolder);
ServerPartition partition = broker.FindOne(criteria);
if (partition != null)
return partition.Key;
}
return null;
}
/// <summary>
/// Process the <see cref="ServiceLock"/> item.
/// </summary>
/// <param name="item"></param>
protected override void OnProcess(Model.ServiceLock item)
{
PersistentStoreRegistry.GetDefaultStore();
using (ServerExecutionContext context = new ServerExecutionContext())
{
IServerPartitionEntityBroker broker = context.ReadContext.GetBroker<IServerPartitionEntityBroker>();
ServerPartitionSelectCriteria criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.SortAsc(0);
_partitions = broker.Find(criteria);
}
ServerFilesystemInfo info = FilesystemMonitor.Instance.GetFilesystemInfo(item.FilesystemKey);
Platform.Log(LogLevel.Info, "Starting rebuilding of Study XML files for filesystem: {0}", info.Filesystem.Description);
TraverseFilesystemStudies(info.Filesystem);
item.ScheduledTime = item.ScheduledTime.AddDays(1);
if (CancelPending)
{
Platform.Log(LogLevel.Info,
"FilesystemRebuildXml of {0} has been canceled, rescheduling. Note that the entire Filesystem will be rebuilt again.",
info.Filesystem.Description);
UnlockServiceLock(item, true, Platform.Time.AddMinutes(1));
}
else
UnlockServiceLock(item, false, Platform.Time.AddDays(1));
Platform.Log(LogLevel.Info, "Completed rebuilding of the Study XML files for filesystem: {0}", info.Filesystem.Description);
}
protected override void OnProcess(Model.ServiceLock item)
{
_store = PersistentStoreRegistry.GetDefaultStore();
using (var context = new ServerExecutionContext())
{
var broker = context.ReadContext.GetBroker<IServerPartitionEntityBroker>();
var criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.SortAsc(0);
_partitions = broker.Find(criteria);
}
ServerFilesystemInfo info = FilesystemMonitor.Instance.GetFilesystemInfo(item.FilesystemKey);
Platform.Log(LogLevel.Info, "Starting reinventory of filesystem: {0}", info.Filesystem.Description);
ReinventoryFilesystem(info.Filesystem);
item.ScheduledTime = item.ScheduledTime.AddDays(1);
if (CancelPending)
{
Platform.Log(LogLevel.Info,
"Filesystem Reinventory of {0} has been canceled, rescheduling. Note that the entire Filesystem will be reinventoried again.",
info.Filesystem.Description);
UnlockServiceLock(item, true, Platform.Time.AddMinutes(1));
}
else
{
Platform.Log(LogLevel.Info, "Filesystem Reinventory of {0} has completed.",
info.Filesystem.Description);
UnlockServiceLock(item, false, Platform.Time.AddDays(1));
}
}
/// <summary>
/// Load the <see cref="ServerRulesEngine"/> for each partition.
/// </summary>
private void LoadRulesEngine()
{
using (var context = new ServerExecutionContext())
{
var broker = context.ReadContext.GetBroker<IServerPartitionEntityBroker>();
var criteria = new ServerPartitionSelectCriteria();
IList<ServerPartition> partitions = broker.Find(criteria);
foreach (ServerPartition partition in partitions)
{
//TODO CR (Jan 2014) - Cached engine not being used now, due to #11673
var engine = new ServerRulesEngine(ServerRuleApplyTimeEnum.StudyProcessed, partition.Key);
engine.Load();
_engines.Add(partition, engine);
engine = new ServerRulesEngine(ServerRuleApplyTimeEnum.StudyArchived, partition.Key);
engine.Load();
_postArchivalEngines.Add(partition, engine);
engine = new ServerRulesEngine(ServerRuleApplyTimeEnum.StudyProcessed, partition.Key);
engine.AddIncludeType(ServerRuleTypeEnum.DataAccess);
engine.Load();
_dataAccessEngine.Add(partition, engine);
}
}
}
/// <summary>
/// Retrieves a list of <seealso cref="ServerPartition"/> matching the specified criteria.
/// </summary>
/// <returns>A list of partitions</returns>
public IList<ServerPartition> GetPartitions(ServerPartitionSelectCriteria criteria)
{
return _serverAdapter.GetServerPartitions(criteria);
}
private static IList<StudySummary> LoadStudies(WebViewerInitParams initParams)
{
ValidateParameters(initParams);
var controller = new StudyController();
var partitionAdapter = new ServerPartitionDataAdapter();
StudySelectCriteria studyCriteria;
var partitionCriteria = new ServerPartitionSelectCriteria();
ServerPartition partition = null;
IList<Study> studies;
List<StudySummary> totalStudies = new List<StudySummary>();
if (!string.IsNullOrEmpty(initParams.AeTitle))
{
partitionCriteria.AeTitle.EqualTo(initParams.AeTitle);
IList<ServerPartition> partitions = partitionAdapter.GetServerPartitions(partitionCriteria);
if (partitions.Count == 1)
{
partition = partitions[0];
}
}
foreach (string patientId in initParams.PatientIds)
{
studyCriteria = new StudySelectCriteria();
if (partition != null) studyCriteria.ServerPartitionKey.EqualTo(partition.Key);
SetStringCondition(studyCriteria.PatientId, patientId);
studyCriteria.StudyDate.SortDesc(0);
studies = controller.GetStudies(studyCriteria);
foreach (Study study in studies)
{
totalStudies.Add(StudySummaryAssembler.CreateStudySummary(HttpContextData.Current.ReadContext, study));
}
}
foreach (string accession in initParams.AccessionNumbers)
{
studyCriteria = new StudySelectCriteria();
if (partition != null) studyCriteria.ServerPartitionKey.EqualTo(partition.Key);
SetStringCondition(studyCriteria.AccessionNumber, accession);
studyCriteria.StudyDate.SortDesc(0);
studies = controller.GetStudies(studyCriteria);
foreach (Study study in studies)
{
totalStudies.Add(StudySummaryAssembler.CreateStudySummary(HttpContextData.Current.ReadContext, study));
}
}
if (initParams.StudyInstanceUids.Count > 0)
{
studyCriteria = new StudySelectCriteria();
if (partition != null) studyCriteria.ServerPartitionKey.EqualTo(partition.Key);
studyCriteria.StudyInstanceUid.In(initParams.StudyInstanceUids);
studyCriteria.StudyDate.SortDesc(0);
studies = controller.GetStudies(studyCriteria);
foreach (Study study in studies)
{
totalStudies.Add(StudySummaryAssembler.CreateStudySummary(HttpContextData.Current.ReadContext, study));
}
}
totalStudies.Sort((a, b) => a.StudyDate.CompareTo(b.StudyDate) * -1);
return totalStudies;
}
protected override void OnInit(EventArgs e)
{
//This sets the GridView Page Size to the number of series. Needs to be done in the OnInit method,
//since the page size needs to be set here, and the Study and Partition aren't set until the databind
//happens in StudyDetailsTabs.
var studyInstanceUID = Request.QueryString[ImageServerConstants.QueryStrings.StudyInstanceUID];
var serverAE = Request.QueryString[ImageServerConstants.QueryStrings.ServerAE];
if (!String.IsNullOrEmpty(studyInstanceUID) && !String.IsNullOrEmpty(serverAE))
{
var adaptor = new ServerPartitionDataAdapter();
var partitionCriteria = new ServerPartitionSelectCriteria();
partitionCriteria.AeTitle.EqualTo(serverAE);
IList<ServerPartition> partitions = adaptor.Get(partitionCriteria);
if (partitions != null && partitions.Count > 0)
{
if (partitions.Count == 1)
{
var partition = partitions[0];
var studyAdaptor = new StudyAdaptor();
var studyCriteria = new StudySelectCriteria();
studyCriteria.StudyInstanceUid.EqualTo(studyInstanceUID);
studyCriteria.ServerPartitionKey.EqualTo(partition.GetKey());
var study = studyAdaptor.GetFirst(studyCriteria);
if (study!=null)
{
var seriesAdaptor = new SeriesSearchAdaptor();
var criteria = new SeriesSelectCriteria();
criteria.StudyKey.EqualTo(study.GetKey());
criteria.ServerPartitionKey.EqualTo(partition.GetKey());
Series = seriesAdaptor.Get(criteria);
GridView1.PageSize = Series.Count;
}
}
}
}
else
{
GridView1.PageSize = 150; //Set it to a large number to ensure that all series are displayed if more than 25.
}
}
static public Study Find(IPersistenceContext context, String studyInstanceUid, string partitionAe)
{
var partitionBroker = context.GetBroker<IServerPartitionEntityBroker>();
var serverPartitionSelectCriteria = new ServerPartitionSelectCriteria();
serverPartitionSelectCriteria.AeTitle.EqualTo(partitionAe); //TODO: is EqualTo case sensitive?
var partition = partitionBroker.FindOne(serverPartitionSelectCriteria);
if (partition == null)
return null;
return Find(context, studyInstanceUid, partition);
}
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
var criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.SortAsc(0);
Partitions = _theController.GetPartitions(criteria);
TheGrid = PartitionGridView;
GridPagerTop.InitializeGridPager(SR.GridPagerPartitionSingleItem, SR.GridPagerPartitionMultipleItems, TheGrid,
() => Partitions.Count, ImageServerConstants.GridViewPagerPosition.Top);
Pager = GridPagerTop;
GridPagerTop.Reset();
if (Height != Unit.Empty)
ContainerTable.Height = _height;
DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
UserID = Request.Params[ImageServerConstants.WebViewerQueryStrings.Username];
Password = Request.Params[ImageServerConstants.WebViewerQueryStrings.Password];
AppName = Request.Params[ImageServerConstants.WebViewerQueryStrings.ApplicationName];
ListStudies = Request.Params[ImageServerConstants.WebViewerQueryStrings.ListStudies];
WebViewerInitString = Request.Params[ImageServerConstants.WebViewerQueryStrings.WebViewerInitParams];
//Try to authenticate the user
if (!string.IsNullOrEmpty(UserID) && !string.IsNullOrEmpty(Password))
{
if(String.IsNullOrEmpty(AppName))
{
int start = WebViewerInitString.IndexOf(ImageServerConstants.WebViewerQueryStrings.ApplicationName + "=");
if (start < 0) AppName = ImageServerConstants.DefaultApplicationName;
else
{
start += (ImageServerConstants.WebViewerQueryStrings.ApplicationName + "=").Length;
AppName = WebViewerInitString.Substring(start);
int end = AppName.IndexOf(',');
AppName = AppName.Substring(0, end);
if (string.IsNullOrEmpty(AppName)) AppName = ImageServerConstants.DefaultApplicationName;
}
}
AppName = String.Format("{0}@{1}", AppName, HttpContext.Current.Request.UserHostName);
try
{
using (LoginService service = new LoginService())
{
SessionInfo session = service.Login(UserID, Password, AppName);
Platform.Log(LogLevel.Info, "[{0}]: {1} has successfully logged in.", AppName, UserID);
WebViewerInitString += string.Format(",{0}={1},{2}={3}",
ImageServerConstants.WebViewerQueryStrings.Username, UserID,
ImageServerConstants.WebViewerQueryStrings.Session,
session.Credentials.SessionToken.Id);
//_sessionId = session.Credentials.SessionToken.Id;
//Add the session information to the context in case we redirect to the studies page.
//We need these to properly launch the WebViewer
Context.Items.Add(ImageServerConstants.WebViewerQueryStrings.Username, UserID);
Context.Items.Add(ImageServerConstants.WebViewerQueryStrings.Session, session.Credentials.SessionToken.Id);
Context.Items.Add("Authorized", false);
foreach(string role in session.Credentials.Authorities)
{
if (role.Equals(ClearCanvas.ImageServer.Enterprise.Authentication.AuthorityTokens.Study.ViewImages))
{
Context.Items["Authorized"] = "true";
break;
}
}
}
}
catch (PasswordExpiredException)
{
Platform.Log(LogLevel.Info, "[{0}]: {1} encountered PasswordExpiredException.", AppName, UserID);
Server.Transfer(ImageServerConstants.PageURLs.WebViewerAuthorizationErrorPage, true);
}
catch (UserAccessDeniedException)
{
Platform.Log(LogLevel.Info, "[{0}]: {1} encountered UserAccessDeniedException.", AppName, UserID);
Server.Transfer(ImageServerConstants.PageURLs.WebViewerAuthorizationErrorPage, true);
}
catch (Exception ex)
{
Platform.Log(LogLevel.Info, "[{0}]: {1} encountered exception {2} - {3}.", AppName, UserID, ex.GetType(), ex.Message);
Server.Transfer(ImageServerConstants.PageURLs.WebViewerAuthorizationErrorPage, true);
}
if (!string.IsNullOrEmpty(ListStudies) && ListStudies.Equals("true"))
{
//Extract the WebViewer Init Parameters to determine whether or not we need
//to redirect to the Studies page.
var initParams = new WebViewerInitParams();
string[] vals = HttpUtility.UrlDecode(WebViewerInitString).Split(new[] { '?', ';', '=', ',', '&' });
for (int i = 0; i < vals.Length - 1; i++)
{
if (String.IsNullOrEmpty(vals[i]))
continue;
if (vals[i].Equals(ImageServerConstants.WebViewerStartupParameters.Study))
{
i++;
initParams.StudyInstanceUids.Add(vals[i]);
}
else if (vals[i].Equals(ImageServerConstants.WebViewerStartupParameters.PatientID))
{
i++;
initParams.PatientIds.Add(vals[i]);
}
else if (vals[i].Equals(ImageServerConstants.WebViewerStartupParameters.AeTitle))
{
i++;
initParams.AeTitle = vals[i];
}
else if (vals[i].Equals(ImageServerConstants.WebViewerStartupParameters.AccessionNumber))
{
i++;
initParams.AccessionNumbers.Add(vals[i]);
}
}
//Check if there are multiple studies to be displayed.
var controller = new StudyController();
var partitionAdapter = new ServerPartitionDataAdapter();
var partitionCriteria = new ServerPartitionSelectCriteria();
StudySelectCriteria studyCriteria;
ServerPartition partition = null;
int studyCount = 0;
if(!string.IsNullOrEmpty(initParams.AeTitle))
{
partitionCriteria.AeTitle.EqualTo(initParams.AeTitle);
IList<ServerPartition> partitions = partitionAdapter.GetServerPartitions(partitionCriteria);
//TODO: What if the AE Title is invalid?
if(partitions.Count == 1)
{
partition = partitions[0];
}
}
//TODO: The logic below is very weird.
foreach (string patientId in initParams.PatientIds)
{
studyCriteria = new StudySelectCriteria();
if (partition != null) studyCriteria.ServerPartitionKey.EqualTo(partition.Key);
SetStringCondition(studyCriteria.PatientId, patientId);
studyCount +=controller.GetStudyCount(studyCriteria);
}
if (studyCount < 2)
foreach (string accession in initParams.AccessionNumbers)
{
studyCriteria = new StudySelectCriteria();
if (partition != null) studyCriteria.ServerPartitionKey.EqualTo(partition.Key);
SetStringCondition(studyCriteria.AccessionNumber, accession);
// TODO: studyCount is either 0 or 1 entering this block. If the same study is found, studyCount is incremented to 2, which is wrong
studyCount += controller.GetStudyCount(studyCriteria);
}
if (studyCount < 2 && initParams.StudyInstanceUids.Count > 0)
{
studyCriteria = new StudySelectCriteria();
if (partition != null) studyCriteria.ServerPartitionKey.EqualTo(partition.Key);
studyCriteria.StudyInstanceUid.In(initParams.StudyInstanceUids);
// TODO: studyCount is either 0 or 1 entering this block. If the same study is found, studyCount is incremented to 2, which is wrong
studyCount += controller.GetStudyCount(studyCriteria);
}
if (studyCount > 1)
Server.Transfer(ImageServerConstants.PageURLs.WebViewerStudiesPage, true);
}
if (string.IsNullOrEmpty(WebViewerInitString))
{
Response.Redirect(ImageServerConstants.PageURLs.WebViewerDefaultPage, true);
}
else
{
Response.Redirect(ImageServerConstants.PageURLs.WebViewerDefaultPage + "?" + ImageServerConstants.WebViewerQueryStrings.WebViewerInitParams + "=" + WebViewerInitString, true);
}
}
else
{
Server.Transfer(ImageServerConstants.PageURLs.WebViewerAuthorizationErrorPage, true);
}
}
/// <summary>
/// Retrieves all server paritions.
/// </summary>
/// <returns></returns>
public IList<ServerPartition> GetAllPartitions()
{
var searchCriteria = new ServerPartitionSelectCriteria();
searchCriteria.AeTitle.SortAsc(0);
return GetPartitions(searchCriteria);
}
private void LoadSeriesDetails()
{
if (!String.IsNullOrEmpty(_serverae) && !String.IsNullOrEmpty(_studyInstanceUid) && !String.IsNullOrEmpty(_seriesInstanceUid))
{
StudyAdaptor studyAdaptor = new StudyAdaptor();
SeriesSearchAdaptor seriesAdaptor = new SeriesSearchAdaptor();
ServerPartitionDataAdapter adaptor = new ServerPartitionDataAdapter();
ServerPartitionSelectCriteria criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.EqualTo(_serverae);
Model.ServerPartition partition = adaptor.GetFirst(criteria);
if (partition != null)
{
Partition = partition;
StudySelectCriteria studyCriteria = new StudySelectCriteria();
studyCriteria.StudyInstanceUid.EqualTo(_studyInstanceUid);
studyCriteria.ServerPartitionKey.EqualTo(Partition.GetKey());
Model.Study study = studyAdaptor.GetFirst(studyCriteria);
if (study != null)
{
// there should be only one study
_study = study;
SeriesSelectCriteria seriesCriteria = new SeriesSelectCriteria();
seriesCriteria.SeriesInstanceUid.EqualTo(_seriesInstanceUid);
Series series = seriesAdaptor.GetFirst(seriesCriteria);
if (series != null)
{
_series = series;
}
}
}
}
if (_study!=null && _series != null)
{
SeriesDetailsPanel1.Study = _study;
SeriesDetailsPanel1.Series = _series;
}
DataBind();
}
public ServerPartitionSelectCriteria(ServerPartitionSelectCriteria other)
: base(other)
{}
public ServerPartitionSelectCriteria(ServerPartitionSelectCriteria other)
: base(other)
{
}
protected void Page_Load(object sender, EventArgs e)
{
ServerPartitionDataAdapter adaptor = new ServerPartitionDataAdapter();
ServerPartitionSelectCriteria criteria = new ServerPartitionSelectCriteria();
criteria.AeTitle.EqualTo(Request.QueryString[ImageServerConstants.QueryStrings.ServerAE]);
_partition = adaptor.GetFirst(criteria);
for(int i=1;;i++)
{
string qs = string.Format(ImageServerConstants.QueryStrings.StudyUID + "{0}", i);
string studyuid = Request.QueryString[qs];
if(!string.IsNullOrEmpty(studyuid))
{
_studies.Add(LoadStudy(studyuid));
}
else
{
break;
}
}
StudyGridPanel.StudyList = _studies;
LoadDevices();
if (DHCPFilter.Items.Count == 0)
{
DHCPFilter.Items.Add(new ListItem(SR.All));
DHCPFilter.Items.Add(new ListItem(SR.DHCP));
DHCPFilter.Items.Add(new ListItem(SR.NoDHCP));
}
IList<DeviceTypeEnum> deviceTypes = DeviceTypeEnum.GetAll();
if (DeviceTypeFilter.Items.Count == 0)
{
foreach (DeviceTypeEnum t in deviceTypes)
{
DeviceTypeFilter.Items.Add(new ListItem(ServerEnumDescription.GetLocalizedDescription(t), t.Lookup));
}
}
else
{
ListItem[] typeItems = new ListItem[DeviceTypeFilter.Items.Count];
DeviceTypeFilter.Items.CopyTo(typeItems, 0);
DeviceTypeFilter.Items.Clear();
int count = 0;
foreach (DeviceTypeEnum t in deviceTypes)
{
DeviceTypeFilter.Items.Add(new ListItem(ServerEnumDescription.GetLocalizedDescription(t), t.Lookup));
DeviceTypeFilter.Items[count].Selected = typeItems[count].Selected;
count++;
}
}
}
/// <summary>
/// Internal method for loading partition information fromt he database.
/// </summary>
private void LoadPartitions()
{
bool changed = false;
lock (_partitionsLock)
{
try
{
var templist = new Dictionary<string, ServerPartition>();
var tempAeList = new Dictionary<string, ServerPartitionAlternateAeTitle>();
IPersistentStore store = PersistentStoreRegistry.GetDefaultStore();
using (IReadContext ctx = store.OpenReadContext())
{
var broker = ctx.GetBroker<IServerPartitionEntityBroker>();
var criteria = new ServerPartitionSelectCriteria();
IList<ServerPartition> list = broker.Find(criteria);
foreach (ServerPartition partition in list)
{
if (IsChanged(partition))
{
changed = true;
}
templist.Add(partition.AeTitle, partition);
}
var aeBroker = ctx.GetBroker<IServerPartitionAlternateAeTitleEntityBroker>();
var aeCriteria = new ServerPartitionAlternateAeTitleSelectCriteria();
IList<ServerPartitionAlternateAeTitle> aeList = aeBroker.Find(aeCriteria);
foreach (ServerPartitionAlternateAeTitle partitionAe in aeList)
{
if (IsChanged(partitionAe))
{
changed = true;
}
tempAeList.Add(partitionAe.AeTitle, partitionAe);
}
}
if (_partitions.Count != templist.Count)
changed = true;
if (_alternateAeTitles.Count != tempAeList.Count)
changed = true;
_partitions = templist;
_alternateAeTitles = tempAeList;
if (changed && _changedListener != null)
{
EventsHelper.Fire(_changedListener, this, new ServerPartitionChangedEventArgs(this));
}
}
catch(Exception ex)
{
Platform.Log(LogLevel.Error, ex,
"Unexpected exception when loading partitions, possible database error. Operation will be retried later");
}
}// lock
}
