/// <summary> Map one or more data elements from the original METS-based object to the
/// BriefItem object </summary>
/// <param name="Original"> Original METS-based object </param>
/// <param name="New"> New object to populate some data from the original </param>
/// <returns> TRUE if successful, FALSE if an exception is encountered </returns>
public bool MapToBriefItem(SobekCM_Item Original, BriefItemInfo New)
{
if (Original.Bib_Info.Subjects_Count > 0)
{
int spatial_count = 1;
foreach (Subject_Info thisSubject in Original.Bib_Info.Subjects)
{
if (thisSubject.Class_Type == Subject_Info_Type.Hierarchical_Spatial)
{
// Determine the term to use
string term = "Hierarchical Spatial";
if (spatial_count > 1)
{
term = term + " (" + spatial_count + ")";
}
// Start to build this
BriefItem_DescriptiveTerm thisTerm = new BriefItem_DescriptiveTerm(term);
// Cast to the hierarchical geographic subject
Subject_Info_HierarchicalGeographic hieroSubj = (Subject_Info_HierarchicalGeographic)thisSubject;
// Now, step through and add each subterm
if (!String.IsNullOrWhiteSpace(hieroSubj.Continent))
{
thisTerm.Add_Value(hieroSubj.Continent, "Continent");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.Country))
{
thisTerm.Add_Value(hieroSubj.Country, "Country");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.Province))
{
thisTerm.Add_Value(hieroSubj.Province, "Province");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.Region))
{
thisTerm.Add_Value(hieroSubj.Region, "Region");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.State))
{
thisTerm.Add_Value(hieroSubj.State, "State");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.Territory))
{
thisTerm.Add_Value(hieroSubj.Territory, "Territory");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.County))
{
thisTerm.Add_Value(hieroSubj.County, "County");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.City))
{
thisTerm.Add_Value(hieroSubj.City, "City");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.CitySection))
{
thisTerm.Add_Value(hieroSubj.CitySection, "City Section");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.Island))
{
thisTerm.Add_Value(hieroSubj.Island, "Island");
}
if (!String.IsNullOrWhiteSpace(hieroSubj.Area))
{
thisTerm.Add_Value(hieroSubj.Area, "Area");
}
// Were some values found?
if ((thisTerm.Values != null) && (thisTerm.Values.Count > 0))
{
New.Add_Description(thisTerm);
spatial_count++;
}
}
}
}
return(true);
}
