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Merge branch 'main' into feature-relationship-versioning-contribution

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Bruno Roemers
2022-06-10 13:25:00 +02:00
parent f62279efa4 bdc299e1b2
commit c1e99b1b7a
219 changed files with 16485 additions and 522 deletions
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44
dspace-api/src/main/java/org/dspace/content/ItemServiceImpl.java
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@@ -1139,6 +1139,50 @@ prevent the generation of resource policy entry values with null dspace_object a
return !(hasCustomPolicy && isAnonimousGroup && datesAreNull);
}
/**
* Returns an iterator of Items possessing the passed metadata field, or only
* those matching the passed value, if value is not Item.ANY
*
* @param context DSpace context object
* @param schema metadata field schema
* @param element metadata field element
* @param qualifier metadata field qualifier
* @param value field value or Item.ANY to match any value
* @return an iterator over the items matching that authority value
* @throws SQLException if database error
* An exception that provides information on a database access error or other errors.
* @throws AuthorizeException if authorization error
* Exception indicating the current user of the context does not have permission
* to perform a particular action.
*/
@Override
public Iterator<Item> findArchivedByMetadataField(Context context,
String schema, String element, String qualifier, String value)
throws SQLException, AuthorizeException {
MetadataSchema mds = metadataSchemaService.find(context, schema);
if (mds == null) {
throw new IllegalArgumentException("No such metadata schema: " + schema);
}
MetadataField mdf = metadataFieldService.findByElement(context, mds, element, qualifier);
if (mdf == null) {
throw new IllegalArgumentException(
"No such metadata field: schema=" + schema + ", element=" + element + ", qualifier=" + qualifier);
}
if (Item.ANY.equals(value)) {
return itemDAO.findByMetadataField(context, mdf, null, true);
} else {
return itemDAO.findByMetadataField(context, mdf, value, true);
}
}
@Override
public Iterator<Item> findArchivedByMetadataField(Context context, String metadataField, String value)
throws SQLException, AuthorizeException {
String[] mdValueByField = getMDValueByField(metadataField);
return findArchivedByMetadataField(context, mdValueByField[0], mdValueByField[1], mdValueByField[2], value);
}
/**
* Returns an iterator of Items possessing the passed metadata field, or only
* those matching the passed value, if value is not Item.ANY