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());
}
List<DCValue> get(Context c, int resourceId, int resourceTypeId, Logger log)
throws SQLException {
if (metadata == null) {
metadata = new ArrayList<DCValue>();
// Get Dublin Core metadata
TableRowIterator tri = retrieveMetadata(resourceId, resourceTypeId);
if (tri != null) {
try {
while (tri.hasNext()) {
TableRow resultRow = tri.next();
// Get the associated metadata field and schema information
int fieldID = resultRow.getIntColumn("metadata_field_id");
MetadataField field = MetadataField.find(c, fieldID);
if (field == null) {
log.error("Loading item - cannot find metadata field " + fieldID);
} else {
MetadataSchema schema = MetadataSchema.find(c, field.getSchemaID());
if (schema == null) {
log.error(
"Loading item - cannot find metadata schema "
+ field.getSchemaID()
+ ", field "
+ fieldID);
} else {
// Make a DCValue object
DCValue dcv = new DCValue();
dcv.element = field.getElement();
dcv.qualifier = field.getQualifier();
dcv.value = resultRow.getStringColumn("text_value");
dcv.language = resultRow.getStringColumn("text_lang");
// dcv.namespace = schema.getNamespace();
dcv.schema = schema.getName();
dcv.authority = resultRow.getStringColumn("authority");
dcv.confidence = resultRow.getIntColumn("confidence");
// Add it to the list
metadata.add(dcv);
}
}
}
} finally {
// close the TableRowIterator to free up resources
if (tri != null) {
tri.close();
}
}
}
}
return metadata;
}