/// <summary>
/// Handles the index text completed event for the Terminology Provider Client.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="IndexTextCompletedEventArgs"/> instance containing the event data.</param>
private static void TerminologyProviderClientIndexTextCompleted(object sender, IndexTextCompletedEventArgs e)
{
SearchState searchState = null;
if (e.Error == null && e.Result != null && (searchState = e.UserState as SearchState) != null)
{
bool containsSide = false;
ObservableCollection <AdditionalTextBoxResult> additionalTextBoxResults = new ObservableCollection <AdditionalTextBoxResult>();
foreach (IndexerResult indexerResult in e.Result)
{
AdditionalTextBoxResult additionalTextBoxResult = new AdditionalTextBoxResult();
additionalTextBoxResult.SelectedItem = indexerResult.Concept;
additionalTextBoxResult.StartIndex = indexerResult.StartIndex;
additionalTextBoxResult.Length = indexerResult.EndIndex - indexerResult.StartIndex;
additionalTextBoxResult.IsSide = TerminologyManager.IsConceptSide(indexerResult.Concept);
if (additionalTextBoxResult.IsSide)
{
containsSide = true;
}
else
{
ConceptItem foundConcept = null;
foreach (RefinableCharacteristic refinableCharacteristic in searchState.ConceptDetail.RefinableCharacteristics)
{
foundConcept = refinableCharacteristic.ValueConcepts.SingleOrDefault(p => p.SnomedConceptId == indexerResult.Concept.SnomedConceptId);
if (foundConcept != null)
{
break;
}
}
if (foundConcept == null)
{
continue;
}
}
additionalTextBoxResults.Add(additionalTextBoxResult);
}
if (!containsSide)
{
TerminologyManager.RaiseAdditionalTextBoxCompleted(additionalTextBoxResults, searchState);
}
else
{
TerminologyProviderClient terminologyProviderClient = new TerminologyProviderClient();
terminologyProviderClient.GetConceptDetailsCompleted += delegate(object newSender, GetConceptDetailsCompletedEventArgs newEventArgs)
{
searchState = newEventArgs.UserState as SearchState;
};
if (searchState.InputFieldResult != null)
{
searchState.AdditionalTextBoxResults = additionalTextBoxResults;
RefinableCharacteristic refChar = searchState.ConceptDetail.RefinableCharacteristics.SingleOrDefault(p => p.Name == "Finding site");
if (refChar == null)
{
TerminologyManager.RaiseAdditionalTextBoxCompleted(searchState.AdditionalTextBoxResults, searchState);
}
else
{
searchState.UserState = UserState.SearchingFindingSites;
searchState.RemainingItemsToFind = refChar.ValueConcepts.Count;
searchState.AdditionalTextBoxResults = additionalTextBoxResults;
searchState.RefinableCharacteristic = refChar;
TerminologyManager.terminologyProviderClient.GetConceptDetailsAsync(refChar.ValueConcepts[0].SnomedConceptId, TerminologyManager.LocaleString, searchState);
}
}
}
}
else
{
if (TerminologyManager.AdditionalTextBoxParseCompleted != null)
{
if (searchState != null)
{
TerminologyManager.AdditionalTextBoxParseCompleted(null, new AdditionalTextBoxParseCompletedEventArgs(searchState.SearchTextOriginal, false, searchState.InputFieldResult.Concept.SnomedConceptId));
}
else
{
TerminologyManager.AdditionalTextBoxParseCompleted(null, new AdditionalTextBoxParseCompletedEventArgs(string.Empty, false, string.Empty));
}
}
}
}
/// <summary>
/// Handles the get concept details completed event for the Terminologies Provider Client.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="GetConceptDetailsCompletedEventArgs"/> instance containing the event data.</param>
private static void TerminologyProviderClientGetConceptDetailsCompleted(object sender, GetConceptDetailsCompletedEventArgs e)
{
if (e.Error == null && e.Result != null)
{
if (e.UserState is SearchState)
{
SearchState searchState = e.UserState as SearchState;
switch (searchState.UserState)
{
case UserState.EncodingMainConcept:
TerminologyManager.EncodeMainConcept(e.Result, searchState);
break;
case UserState.EncodingAdditionalConcept:
searchState.ConceptDetail = e.Result;
TerminologyManager.EncodeAdditionalConcept(searchState);
break;
case UserState.SearchingFindingSites:
RefinableCharacteristic lateralityRefChar = e.Result.RefinableCharacteristics.SingleOrDefault(p => p.Name == "Laterality");
searchState.RemainingItemsToFind--;
int index = searchState.RefinableCharacteristic.ValueConcepts.Count - searchState.RemainingItemsToFind;
if (lateralityRefChar == null)
{
if (searchState.RemainingItemsToFind > 0)
{
TerminologyManager.terminologyProviderClient.GetConceptDetailsAsync(searchState.RefinableCharacteristic.ValueConcepts[index].SnomedConceptId, TerminologyManager.LocaleString, searchState);
}
else
{
TerminologyManager.RaiseAdditionalTextBoxCompleted(searchState.AdditionalTextBoxResults, searchState);
}
}
else
{
searchState.LateralityFindingSites.Add(e.Result);
if (searchState.RemainingItemsToFind > 0)
{
TerminologyManager.terminologyProviderClient.GetConceptDetailsAsync(searchState.RefinableCharacteristic.ValueConcepts[index].SnomedConceptId, TerminologyManager.LocaleString, searchState);
}
else
{
TerminologyManager.RaiseAdditionalTextBoxCompleted(searchState.AdditionalTextBoxResults, searchState);
}
}
break;
default:
break;
}
switch (searchState.UserState)
{
case UserState.EncodingMainConcept:
case UserState.EncodingAdditionalConcept:
if (searchState.AdditionalTextBoxResults == null || searchState.AdditionalTextBoxResults.Count == 0)
{
if (TerminologyManager.EncodeConceptCompleted != null)
{
TerminologyManager.EncodeConceptCompleted(null, new EncodeConceptCompletedEventArgs(searchState.EncodedConcept));
}
}
break;
}
}
}
else
{
if (TerminologyManager.EncodeConceptCompleted != null)
{
TerminologyManager.EncodeConceptCompleted(null, new EncodeConceptCompletedEventArgs(false));
}
}
}
