/// <summary> Add a single descriptive element, by term </summary>
/// <param name="Term"> Normalized term for this metadata element, as employed by the SobekCM system </param>
/// <param name="Value"> String version of this single value for a metadata term/type </param>
public void Add_Description(string Term, ReadOnlyCollection <string> Value)
{
// If the value is NULL or empty, do nothing
if ((Value == null) || (Value.Count == 0))
{
return;
}
// Was a value, so look to add it
BriefItem_DescriptiveTerm currentList;
if (descriptionTermLookup.TryGetValue(Term, out currentList))
{
foreach (string thisValue in Value)
{
currentList.Add_Value(thisValue);
}
}
else
{
BriefItem_DescriptiveTerm newElement = new BriefItem_DescriptiveTerm(Term);
foreach (string thisValue in Value)
{
newElement.Add_Value(thisValue);
}
Description.Add(newElement);
descriptionTermLookup.Add(Term, newElement);
}
}
/// <summary> Add a fully built descriptive element, by term </summary>
/// <param name="TermObject"> Fully built descriptive term element, as employed by the SobekCM system </param>
public void Add_Description(BriefItem_DescriptiveTerm TermObject)
{
// Was a value, so look to add it
if (!descriptionTermLookup.ContainsKey(TermObject.Term))
{
descriptionTermLookup.Add(TermObject.Term, TermObject);
Description.Add(TermObject);
}
}
/// <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;
}
/// <summary> Add a single descriptive element, by term </summary>
/// <param name="Term"> Normalized term for this metadata element, as employed by the SobekCM system </param>
/// <param name="Value"> String version of this single value for a metadata term/type </param>
public BriefItem_DescTermValue Add_Description(string Term, string Value)
{
// If the value is NULL or empty, do nothing
if (String.IsNullOrWhiteSpace(Value))
{
return(null);
}
// Was a value, so look to add it
BriefItem_DescriptiveTerm currentList;
if (descriptionTermLookup.TryGetValue(Term, out currentList))
{
return(currentList.Add_Value(Value));
}
else
{
BriefItem_DescriptiveTerm newElement = new BriefItem_DescriptiveTerm(Term);
descriptionTermLookup.Add(Term, newElement);
Description.Add(newElement);
return(newElement.Add_Value(Value));
}
}
/// <summary> Add a single descriptive element, by term </summary>
/// <param name="Term"> Normalized term for this metadata element, as employed by the SobekCM system </param>
/// <param name="Value"> String version of this single value for a metadata term/type </param>
public void Add_Description(string Term, ReadOnlyCollection<string> Value)
{
// If the value is NULL or empty, do nothing
if (( Value == null ) || ( Value.Count == 0 ))
return;
// Was a value, so look to add it
BriefItem_DescriptiveTerm currentList;
if (descriptionTermLookup.TryGetValue(Term, out currentList))
{
foreach( string thisValue in Value )
currentList.Add_Value(thisValue);
}
else
{
BriefItem_DescriptiveTerm newElement = new BriefItem_DescriptiveTerm(Term);
foreach (string thisValue in Value)
newElement.Add_Value(thisValue);
Description.Add(newElement);
descriptionTermLookup.Add(Term, newElement);
}
}
/// <summary> Add a single descriptive element, by term </summary>
/// <param name="Term"> Normalized term for this metadata element, as employed by the SobekCM system </param>
/// <param name="Value"> String version of this single value for a metadata term/type </param>
public BriefItem_DescTermValue Add_Description(string Term, string Value)
{
// If the value is NULL or empty, do nothing
if (String.IsNullOrWhiteSpace(Value))
return null;
// Was a value, so look to add it
BriefItem_DescriptiveTerm currentList;
if (descriptionTermLookup.TryGetValue(Term, out currentList))
{
return currentList.Add_Value(Value);
}
else
{
BriefItem_DescriptiveTerm newElement = new BriefItem_DescriptiveTerm(Term);
descriptionTermLookup.Add(Term, newElement);
Description.Add(newElement);
return newElement.Add_Value(Value);
}
}
/// <summary> Add a fully built descriptive element, by term </summary>
/// <param name="TermObject"> Fully built descriptive term element, as employed by the SobekCM system </param>
public void Add_Description(BriefItem_DescriptiveTerm TermObject )
{
// Was a value, so look to add it
if (!descriptionTermLookup.ContainsKey(TermObject.Term))
{
descriptionTermLookup.Add(TermObject.Term, TermObject);
Description.Add(TermObject);
}
}