public void addBody(Body body) throws WingException, SQLException, AuthorizeException {
// Get all our parameters
MetadataSchema[] schemas = MetadataSchema.findAll(context);
String idsString = parameters.getParameter("fieldIDs", null);
ArrayList<MetadataField> fields = new ArrayList<MetadataField>();
for (String id : idsString.split(",")) {
MetadataField field = MetadataField.find(context, Integer.valueOf(id));
fields.add(field);
}
// DIVISION: metadata-field-move
Division moved =
body.addInteractiveDivision(
"metadata-field-move",
contextPath + "/admin/metadata-registry",
Division.METHOD_POST,
"primary administrative metadata-registry");
moved.setHead(T_head1);
moved.addPara(T_para1);
Table table = moved.addTable("metadata-field-move", fields.size() + 1, 3);
Row header = table.addRow(Row.ROLE_HEADER);
header.addCell().addContent(T_column1);
header.addCell().addContent(T_column2);
header.addCell().addContent(T_column3);
for (MetadataField field : fields) {
String fieldID = String.valueOf(field.getID());
String fieldEelement = field.getElement();
String fieldQualifier = field.getQualifier();
MetadataSchema schema = MetadataSchema.find(context, field.getSchemaID());
String schemaName = schema.getName();
String fieldName = schemaName + "." + fieldEelement;
if (fieldQualifier != null && fieldQualifier.length() > 0) fieldName += "." + fieldQualifier;
String fieldScopeNote = field.getScopeNote();
Row row = table.addRow();
row.addCell().addContent(fieldID);
row.addCell().addContent(fieldName);
row.addCell().addContent(fieldScopeNote);
}
Row row = table.addRow();
Cell cell = row.addCell(1, 3);
cell.addContent(T_para2);
Select toSchema = cell.addSelect("to_schema");
for (MetadataSchema schema : schemas) {
toSchema.addOption(schema.getID(), schema.getNamespace());
}
Para buttons = moved.addPara();
buttons.addButton("submit_move").setValue(T_submit_move);
buttons.addButton("submit_cancel").setValue(T_submit_cancel);
moved.addHidden("administrative-continue").setValue(knot.getId());
}
/**
* Serialize a single metadata field registry entry to xml
*
* @param context DSpace context
* @param xmlSerializer xml serializer
* @param mdField DSpace metadata field
* @throws SAXException if XML error
* @throws RegistryExportException if export error
* @throws SQLException if database error
* @throws IOException if IO error
*/
private static void saveType(Context context, XMLSerializer xmlSerializer, MetadataField mdField)
throws SAXException, RegistryExportException, SQLException, IOException {
// If we haven't been given a field, it's an error
if (mdField == null) {
throw new RegistryExportException("no field to export");
}
// Get the data from the metadata field
String schemaName = getSchemaName(context, mdField);
String element = mdField.getElement();
String qualifier = mdField.getQualifier();
String scopeNote = mdField.getScopeNote();
// We must have a schema and element
if (schemaName == null || element == null) {
throw new RegistryExportException("incomplete field information");
}
// Output the parent tag
xmlSerializer.startElement("dc-type", null);
// Output the schema name
xmlSerializer.startElement("schema", null);
xmlSerializer.characters(schemaName.toCharArray(), 0, schemaName.length());
xmlSerializer.endElement("schema");
// Output the element
xmlSerializer.startElement("element", null);
xmlSerializer.characters(element.toCharArray(), 0, element.length());
xmlSerializer.endElement("element");
// Output the qualifier, if present
if (qualifier != null) {
xmlSerializer.startElement("qualifier", null);
xmlSerializer.characters(qualifier.toCharArray(), 0, qualifier.length());
xmlSerializer.endElement("qualifier");
} else {
xmlSerializer.comment("unqualified");
}
// Output the scope note, if present
if (scopeNote != null) {
xmlSerializer.startElement("scope_note", null);
xmlSerializer.characters(scopeNote.toCharArray(), 0, scopeNote.length());
xmlSerializer.endElement("scope_note");
} else {
xmlSerializer.comment("no scope note");
}
xmlSerializer.endElement("dc-type");
}