private Object LoadLinkedData(RQDescriptionElement descriptionElement, int subFieldIndex)
{
if (descriptionElement != null)
{
switch (descriptionElement.GetType().Name)
{
case "RQClassification":
RQClassification cl = (RQClassification)descriptionElement;
if (cl.items[subFieldIndex] != null)
{
RQLib.RQKos.Classifications.SubjClass sc = (RQLib.RQKos.Classifications.SubjClass)cl.items[subFieldIndex];
if (!cl.IsLinkedDataEnabled && !sc.IsComplete)
{
try
{
sc.EnableLinkedData();
sc.Load();
sc.DisableLinkedData();
}
catch {
sc.DisableLinkedData();
}
}
return(sc);
}
else
{
return(null);
}
case "RQAuthors":
RQAuthors au = (RQAuthors)descriptionElement;
if (au.items[subFieldIndex] != null)
{
RQLib.RQKos.Persons.Person per = (RQLib.RQKos.Persons.Person)au.items[subFieldIndex];
if (!au.IsLinkedDataEnabled && !per.IsComplete)
{
per.EnableLinkedData();
per.Load();
per.DisableLinkedData();
}
return(per);
}
else
{
return(au.items[au.count - 1]);
}
default:
return(null);
}
}
return(null);
}
public void LoadLinkedData(string fieldName)
{
RQDescriptionElement de = GetDescriptionElement(fieldName);
int count = 1;
if (de.GetType().BaseType == typeof(RQArrayDescriptionElement))
{
count = ((RQArrayDescriptionElement)GetDescriptionElement(fieldName)).items.Count;
}
for (int i = 0; i < count; i++)
{
this.LoadLinkedData(de, i);
}
}
public Object GetLinkedData(string fieldName, int subFieldIndex)
{
RQDescriptionElement de = this.GetDescriptionElement(fieldName);
return(LoadLinkedData(de, subFieldIndex));
}