#56: map relevantDates from aggregated ODF records

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/raw/OdfToOafMapper.java

@@ -162,16 +162,23 @@ public class OdfToOafMapper extends AbstractMdRecordToOafMapper {
 		for (final Object o : doc.selectNodes("//datacite:date")) {
 			final String dateType = ((Node) o).valueOf("@dateType");
 			if (StringUtils.isBlank(dateType)
-				&& !dateType.equalsIgnoreCase("Accepted")
+				|| ( !dateType.equalsIgnoreCase("Accepted")
 				&& !dateType.equalsIgnoreCase("Issued")
 				&& !dateType.equalsIgnoreCase("Updated")
-				&& !dateType.equalsIgnoreCase("Available")) {
+				&& !dateType.equalsIgnoreCase("Available"))) {
 				res
 					.add(
 						structuredProperty(
 							((Node) o).getText(), "UNKNOWN", "UNKNOWN", DNET_DATA_CITE_DATE, DNET_DATA_CITE_DATE,
 							info));
 			}
+			else{
+				res
+						.add(
+								structuredProperty(
+										((Node) o).getText(), dateType, dateType, DNET_DATA_CITE_DATE, DNET_DATA_CITE_DATE,
+										info));
+			}
 		}
 		return res;
 	}