private void InvokeNextButton_Complete(IAsyncResult result)
{
try
{
IEnumerable <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement> MyRemainingFacets = new List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement>();
FacetedSearch3.CUAHSIFacetedSearch.OntologyEnvelope env = new CUAHSIFacetedSearch.OntologyEnvelope();
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient)result.AsyncState)
{
env = cl.EndGetOntologyElementsGivenConstraints(result);
MyRemainingFacets = env.OntologyElements;
}
this.Invoke(new MethodInvoker(delegate
{
if (IncludeSpatialResults == true)
{
PutReturnOnMap(env.Sites);
}
FacetFlowPanel.Enabled = true;
FacetFlowPanel.Controls.Add(new SearchFacetSpecifier(this, TopLevelFacets, SelectedFacets, MyRemainingFacets, FacetFlowPanel.Controls.Count));
ResizeSearchSpecifiers();
}));
}
catch (Exception exc)
{
MessageBox.Show(string.Format("Error completing Next request with message {0}, inner ex {1}", exc.Message, exc.InnerException));
}
}
/// <summary>
/// Sets the MaxItemsInObjectGraph behavior to permit sufficiently-large transactions for faceted search
/// </summary>
/// <param name="cl"></param>
private static void ConfigureCUAHSIChannelFactory(FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl)
{
foreach (var operation in cl.ChannelFactory.Endpoint.Contract.Operations)
{
var behavior = operation.Behaviors.Find <DataContractSerializerOperationBehavior>() as DataContractSerializerOperationBehavior;
if (behavior != null)
{
behavior.MaxItemsInObjectGraph = 2147483647;
}
}
}
private void LoadTotalFacetCollection_Complete(IAsyncResult result)
{
try
{
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient)result.AsyncState)
{
TopLevelFacets = cl.EndGetOntologyElements(result);
}
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = GetMultiFacetedHISSvcClient())
{
this.Invoke(new MethodInvoker(delegate
{
#region Initialize form with retrieved data
if (InputsSufficientForFacetedSearch())
{
SpatialTemporalCommitted = true;
RemoveDownStreamSearchFacetSpecifiers(0); // remove all searchfacetspecifers
ResetFacetFlowPanel();
try
{
cl.BeginGetOntologyElementsGivenConstraints(SelectedFacets.ToArray(), BeginDateTime, EndDateTime, SrchExt.MinY, SrchExt.MaxY, SrchExt.MinX, SrchExt.MaxX, false,
InitializeFacetedSearch_Complete, cl);
}
catch (Exception e)
{
#if DEBUG
MessageBox.Show(string.Format("Error in transit layer with message {0} and inner exception {1}", e.Message, e.InnerException));
#else
MessageBox.Show("Error in transit layer. Please try again.");
#endif
}
}
else
{
MessageBox.Show("Please select a spatial region to bound your search prior to initiating faceted search");
}
#endregion
}));
}
}
catch (Exception e)
{
MessageBox.Show(string.Format("Error initializing total list of ontology elements with message {0}, inner ex: {1}", e.Message, e.InnerException));
}
}
/// <summary>
/// Called on client initialization. Loads the entire set of possible ontology terms to client-side memory. All mechanisms to display "what's left" will prune this collection.
/// </summary>
public void LoadTotalFacetCollection()
{
App.ProgressHandler.Progress(String.Empty, 0, "Initializing Faceted Search ... Please Wait");
try
{
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = GetMultiFacetedHISSvcClient())
{
/*bool configed = false;
* try
* {
* ConfigureCUAHSIChannelFactory(cl);
* configed = true;
* }
* catch (Exception ex)
* {
* MessageBox.Show(string.Format("Error configuring channel factory with message {0}, inner ex: {1}", ex.Message, ex.InnerException));
* }*/
try
{
// if (configed)
// {
cl.BeginGetOntologyElements(LoadTotalFacetCollection_Complete, cl);
// }
}
catch (Exception e)
{
MessageBox.Show(string.Format("Error refreshing ontology from metadata source with message {0}, {1}.", e.Message, e.InnerException));
}
}
}
catch (Exception exc)
{
#if DEBUG
MessageBox.Show("Error connecting to server. Please verify you have access to the internet and try again. Message: " + exc.Message);
#else
MessageBox.Show("Error connecting to server. Please verify you have access to the internet and try again.");
#endif
}
App.ProgressHandler.Progress(String.Empty, 0, "Initializing Faceted Search - Populating the Tree View");
}
private void InitializeFacetedSearch_Complete(IAsyncResult result)
{
try
{
FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient)result.AsyncState;
FacetedSearch3.CUAHSIFacetedSearch.OntologyEnvelope env = cl.EndGetOntologyElementsGivenConstraints(result);
IEnumerable <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement> MyRemainingFacets = new List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement>();
MyRemainingFacets = env.OntologyElements;
this.Invoke(new MethodInvoker(delegate
{
FacetFlowPanel.Enabled = true;
FacetFlowPanel.Controls.Add(new SearchFacetSpecifier(this, TopLevelFacets, SelectedFacets, MyRemainingFacets, FacetFlowPanel.Controls.Count));
ResizeSearchSpecifiers();
MakeSearchPanelVisible();
App.ProgressHandler.Progress(String.Empty, 0, String.Empty);
}));
}
catch (Exception e)
{
MessageBox.Show(string.Format("Error in transit layer with message {0} and inner exception {1}", e.Message, e.InnerException));
}
}
private void InvokeSearchButton_Complete(IAsyncResult result)
{
try
{
List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement> MyRemainingFacets = new List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement>();
List <FacetedSearch3.CUAHSIFacetedSearch.SeriesCatalogRecord> SearchRes = new List <CUAHSIFacetedSearch.SeriesCatalogRecord>();
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient)result.AsyncState)
{
SearchRes = cl.EndGetSeriesGivenConstraints(result).OrderByDescending(r => r.ValueCount).ToList();
}
this.Invoke(new MethodInvoker(delegate
{
PutReturnOnMap(SearchRes);
FacetFlowPanel.Enabled = true;
FacetFlowPanel.Controls.Add(new SearchFacetSpecifier(this, TopLevelFacets, SelectedFacets, MyRemainingFacets, FacetFlowPanel.Controls.Count));
ResizeSearchSpecifiers();
}));
}
catch (Exception exc)
{
MessageBox.Show(string.Format("Error completing Search request with message {0}, inner ex {1}", exc.Message, exc.InnerException));
}
}
/// <summary>
/// Method to call series search that returns sql that would be executed, rather than resultset.
/// </summary>
/// <param name="AllSelectedFacets"></param>
public void InvokeSearchSQLButton(List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement> AllSelectedFacets)
{
SelectedFacets = AllSelectedFacets;
List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement> MyRemainingFacets = new List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement>();
if (InputsSufficientForFacetedSearch())
{
try
{
SpatialTemporalCommitted = true;
// SrchExt = SelectedShapes.Envelope.ToExtent();
string SQLRes;
//using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = new FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient())
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = GetMultiFacetedHISSvcClient())
{
ConfigureCUAHSIChannelFactory(cl);
SQLRes = cl.GetSQLOfSearchQuery(SelectedFacets.ToArray(), BeginDateTime, EndDateTime, SrchExt.MinY, SrchExt.MaxY, SrchExt.MinX, SrchExt.MaxX, IncludeSpatialResults);
}
MessageBox.Show(SQLRes);
}
catch (Exception e)
{
#if DEBUG
MessageBox.Show(string.Format("Error in transit layer with message {0} and inner exception {1}", e.Message, e.InnerException));
#else
MessageBox.Show("Error in transit layer. Please try again.");
#endif
}
}
else
{
MessageBox.Show("Please select a spatial region to bound your search prior to initiating faceted search");
}
}
/// <summary>
/// Executes search for SeriesCatalog
/// </summary>
/// <param name="AllSelectedFacets"></param>
public void InvokeSearchButton(List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement> AllSelectedFacets)
{
SelectedFacets = AllSelectedFacets;
if (InputsSufficientForFacetedSearch())
{
try
{
SpatialTemporalCommitted = true;
// SrchExt = SelectedShapes.Envelope.ToExtent();
//using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = new FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient())
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = GetMultiFacetedHISSvcClient())
{
cl.BeginGetSeriesGivenConstraints(SelectedFacets.ToArray(), BeginDateTime, EndDateTime, SrchExt.MinY, SrchExt.MaxY, SrchExt.MinX, SrchExt.MaxX, InvokeSearchButton_Complete, cl);
}
}
catch (Exception e)
{
#if DEBUG
MessageBox.Show(string.Format("Error in transit layer with message {0} and inner exception {1}", e.Message, e.InnerException));
#else
MessageBox.Show("Error in transit layer. Please try again.");
#endif
}
}
else
{
MessageBox.Show("Please select a spatial region to bound your search prior to initiating faceted search");
}
}
/// <summary>
/// Provides surface for SearchFacetSpecifiers to specify the next facet of the search, executed by spawning a new SearchFacetSpecifier.
/// Uses CUAHSI Faceted Search webservices to determine what options are available, given the user's selections.
/// Regenerates spatial-temporal options, then submits faceted search
/// </summary>
/// <param name="AllSelectedFacets"></param>
public void InvokeNextButton(List <FacetedSearch3.CUAHSIFacetedSearch.OntologyElement> AllSelectedFacets, int MyIndex)
{
SelectedFacets = AllSelectedFacets;
if (InputsSufficientForFacetedSearch())
{
try
{
RemoveDownStreamSearchFacetSpecifiers(MyIndex + 1);
SpatialTemporalCommitted = true;
using (FacetedSearch3.CUAHSIFacetedSearch.MultiFacetedHISSvcClient cl = GetMultiFacetedHISSvcClient())
{
cl.BeginGetOntologyElementsGivenConstraints(SelectedFacets.ToArray(), BeginDateTime, EndDateTime, SrchExt.MinY, SrchExt.MaxY, SrchExt.MinX, SrchExt.MaxX, IncludeSpatialResults, InvokeNextButton_Complete, cl);
// FacetedSearch3.CUAHSIFacetedSearch.OntologyEnvelope env = cl.GetTypedOntologyElementsGivenConstraints(SelectedFacets, BeginDateTime, EndDateTime, SrchExt.MinY, SrchExt.MaxY, SrchExt.MinX, SrchExt.MaxX, IncludeSpatialResults);
}
}
catch (Exception e)
{
#if DEBUG
MessageBox.Show(string.Format("Error in transit layer with message {0} and inner exception {1}", e.Message, e.InnerException));
#else
MessageBox.Show("Error in transit layer. Please try again.");
#endif
}
}
else
{
MessageBox.Show("Please select a spatial region to bound your search prior to initiating faceted search");
}
}
