public static string GetStudy(string agency, Guid id)
{
try
{
MultilingualString.CurrentCulture = "en-GB";
var client = ToolkitHelper.RestClient();
// Retrieve the requested item from the Repository.
// Populate the item's children, so we can display information about them.
IVersionable item = client.client.GetLatestItem(id, agency,
ChildReferenceProcessing.Populate);
// Use a graph search to find a list of all items that
// directly reference this item.
GraphSearchFacet facet = new GraphSearchFacet();
facet.TargetItem = item.CompositeId;
facet.UseDistinctResultItem = true;
var references = client.client.GetRepositoryItemDescriptionsByObject(facet);
var referencingItemDescription = (from a in references
where a.ItemType == new Guid("0a63fcf6-ffdd-4214-b38c-147d6689d6a1")
select a).FirstOrDefault();
for (int i = 1; i < 3; i++)
{
if (referencingItemDescription != null)
{
referencingItemDescription = GetReference(referencingItemDescription.AgencyId, referencingItemDescription.Identifier);
}
}
if (referencingItemDescription == null)
{
return(null);
}
else
{
return(referencingItemDescription.DisplayLabel);
}
}
catch
{
return(null);
}
}
public static List <RepositoryItemMetadata> GetReferences(string agency, Guid id)
{
MultilingualString.CurrentCulture = "en-GB";
var client = ToolkitHelper.RestClient();
// Retrieve the requested item from the Repository.
// Populate the item's children, so we can display information about them.
IVersionable item = client.client.GetLatestItem(id, agency,
ChildReferenceProcessing.Populate);
// Use a graph search to find a list of all items that
// directly reference this item.
GraphSearchFacet facet = new GraphSearchFacet();
facet.TargetItem = item.CompositeId;
facet.UseDistinctResultItem = true;
var referencingItemDescriptions = client.client.GetRepositoryItemDescriptionsByObject(facet).ToList();
return(referencingItemDescriptions);
}