utilities to update the scholexplorer actionset content to dhp-schemas:2.4.7 implemented in ScholexplorerPatcher and used on https://iis-cdh5-test-gw.ocean.icm.edu.pl/zeppelin/#/notebook/2G6AB1GT7

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/export/AtomicActionSandro.java

@@ -0,0 +1,39 @@
+
+package eu.dnetlib.dhp.export;
+
+import java.io.Serializable;
+
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+
+import eu.dnetlib.dhp.schema.oaf.Oaf;
+
+@JsonDeserialize(
+	using = TolerantAtomicActionDeserializer.class)
+public class AtomicActionSandro<T extends Oaf> implements Serializable {
+	private Class<T> clazz;
+	private T payload;
+
+	public AtomicActionSandro() {
+	}
+
+	public AtomicActionSandro(Class<T> clazz, T payload) {
+		this.clazz = clazz;
+		this.payload = payload;
+	}
+
+	public Class<T> getClazz() {
+		return this.clazz;
+	}
+
+	public void setClazz(Class<T> clazz) {
+		this.clazz = clazz;
+	}
+
+	public T getPayload() {
+		return this.payload;
+	}
+
+	public void setPayload(T payload) {
+		this.payload = payload;
+	}
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/export/ScholexplorerPatcher.java

@@ -0,0 +1,125 @@
+
+package eu.dnetlib.dhp.export;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.common.collect.Lists;
+import eu.dnetlib.dhp.schema.common.ModelConstants;
+import eu.dnetlib.dhp.schema.oaf.*;
+import eu.dnetlib.dhp.schema.oaf.utils.IdentifierFactory;
+import eu.dnetlib.dhp.schema.oaf.utils.OafMapperUtils;
+import scala.collection.immutable.Map;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Optional;
+
+public class ScholexplorerPatcher {
+
+	private static final ObjectMapper mapper = new ObjectMapper();
+
+	public static Publication patchPublication(String input) {
+		return Optional
+			.ofNullable(patchAtomicAction(input))
+			.map(aa -> "Publication".equals(aa.getClazz().getSimpleName()) ? (Publication) aa.getPayload() : null)
+			.orElse(null);
+	}
+
+	public static Dataset patchDataset(String input) {
+		return Optional
+			.ofNullable(patchAtomicAction(input))
+			.map(aa -> "Dataset".equals(aa.getClazz().getSimpleName()) ? (Dataset) aa.getPayload() : null)
+			.orElse(null);
+	}
+
+	public static Relation patchRelation(String input) {
+		return Optional
+			.ofNullable(patchAtomicAction(input))
+			.map(aa -> "Relation".equals(aa.getClazz().getSimpleName()) ? (Relation) aa.getPayload() : null)
+			.orElse(null);
+	}
+
+	public static AtomicActionSandro patchAtomicAction(String input) {
+		try {
+			AtomicActionSandro aa = parse(input);
+			switch (aa.getClazz().getSimpleName()) {
+
+				case "Publication":
+					return patchPublication((Publication) aa.getPayload());
+				case "Dataset":
+					return patchDataset((Dataset) aa.getPayload());
+				case "Relation":
+					return patchRelation((Relation) aa.getPayload());
+				default:
+					return null;
+			}
+		} catch (IOException e) {
+			throw new IllegalStateException(e);
+		}
+	}
+
+	public static AtomicActionSandro parse(String input) throws IOException {
+		return mapper.readValue(input, AtomicActionSandro.class);
+	}
+
+	public static <T extends Oaf> AtomicActionSandro<T> asAtomicAction(T oaf) {
+		return new AtomicActionSandro<T>((Class<T>) oaf.getClass(), oaf);
+	}
+
+	private static AtomicActionSandro patchRelation(Relation relation) {
+		if ("IsCitedBy".equals(relation.getRelClass())) {
+			relation.setRelClass(ModelConstants.IS_CITED_BY);
+		}
+		if ("IsReviewedBy".equals(relation.getRelClass())) {
+			relation.setRelClass(ModelConstants.IS_REVIEWED_BY);
+		}
+		relation.getCollectedfrom().forEach(cf -> {
+			final Map<String, KeyValue> map = DLIToOAF.collectedFromMap();
+			if (map.contains(cf.getKey())) {
+				KeyValue oa_cf = map.get(cf.getKey()).get();
+				cf.setKey(oa_cf.getKey());
+				cf.setValue(oa_cf.getValue());
+			}
+		});
+
+		return new AtomicActionSandro<>(Relation.class, relation);
+	}
+
+	private static AtomicActionSandro patchDataset(Dataset dataset) {
+		return new AtomicActionSandro<>(Dataset.class, patchEntity(dataset));
+	}
+
+	private static AtomicActionSandro<Publication> patchPublication(Publication publication) {
+		return new AtomicActionSandro<>(Publication.class, patchEntity(publication));
+	}
+
+	private static <T extends Result> T patchEntity(T result) {
+		final List<Instance> instance = Optional
+			.ofNullable(result.getInstance())
+			.orElseThrow(() -> new IllegalStateException("record with missing instance: " + result.getId()));
+
+		instance.forEach(i -> {
+			i.setPid(Lists.newArrayList());
+			i.setAlternateIdentifier(result.getPid());
+			i
+				.setAccessright(
+					OafMapperUtils
+						.accessRight(
+							ModelConstants.UNKNOWN, "Unknown", ModelConstants.DNET_ACCESS_MODES,
+							ModelConstants.DNET_ACCESS_MODES));
+		});
+
+		Optional
+			.ofNullable(result.getExternalReference())
+			.orElse(Lists.newArrayList())
+			.forEach(e -> e.setAlternateLabel(Lists.newArrayList()));
+
+		String newId = IdentifierFactory.createDOIBoostIdentifier(result);
+		if (newId != null && !newId.equals(result.getId())) {
+			result.getOriginalId().add(result.getId());
+			result.setId(newId);
+		}
+
+		return result;
+	}
+
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/export/TolerantAtomicActionDeserializer.java

@@ -0,0 +1,31 @@
+
+package eu.dnetlib.dhp.export;
+
+import java.io.IOException;
+
+import com.fasterxml.jackson.core.JsonParser;
+import com.fasterxml.jackson.databind.*;
+
+import eu.dnetlib.dhp.schema.action.AtomicActionDeserializer;
+import eu.dnetlib.dhp.schema.oaf.Oaf;
+
+public class TolerantAtomicActionDeserializer extends AtomicActionDeserializer {
+	public TolerantAtomicActionDeserializer() {
+	}
+
+	@Override
+	public AtomicActionSandro deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
+		JsonNode node = (JsonNode) jp.getCodec().readTree(jp);
+		String classTag = node.get("clazz").asText();
+		JsonNode payload = node.get("payload");
+		ObjectMapper mapper = new ObjectMapper().configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
+
+		try {
+			Class<?> clazz = Class.forName(classTag);
+			return new AtomicActionSandro(clazz, (Oaf) mapper.readValue(payload.toString(), clazz));
+		} catch (ClassNotFoundException var8) {
+			throw new IOException(var8);
+		}
+	}
+
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/test/java/eu/dnetlib/dhp/export/ExportDLITOOAFTest.scala

@@ -1,8 +1,9 @@
-package eu.dnetlib.dhp.export
+package eu.dnetlib.dhp.`export`
+
+import eu.dnetlib.dhp.`export`.DLIToOAF
 
 import java.time.LocalDateTime
 import java.time.format.DateTimeFormatter
-
 import eu.dnetlib.dhp.provision.scholix.Scholix
 import eu.dnetlib.dhp.provision.scholix.summary.ScholixSummary
 import eu.dnetlib.dhp.schema.oaf.Relation

dhp-workflows/dhp-graph-provision-scholexplorer/src/test/java/eu/dnetlib/dhp/export/ScholexplorerDumpUpdateTest.java

@@ -0,0 +1,58 @@
+
+package eu.dnetlib.dhp.export;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.stream.Collectors;
+
+import org.apache.commons.io.IOUtils;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import com.google.common.collect.Lists;
+
+import eu.dnetlib.dhp.schema.action.AtomicAction;
+import eu.dnetlib.dhp.schema.oaf.*;
+
+public class ScholexplorerDumpUpdateTest {
+
+	@Test
+	void testPatchScholexplorer() throws Exception {
+
+		final List<String> json = IOUtils.readLines(getClass().getResourceAsStream("scholexplorer_actions.json"));
+
+		json.stream().map(ScholexplorerPatcher::patchAtomicAction).filter(Objects::nonNull).forEach(aa -> {
+
+			Oaf o = aa.getPayload();
+
+			if (o instanceof Result) {
+				final Result r = (Result) aa.getPayload();
+				System.out.println(r.getId());
+
+				Map<String, StructuredProperty> pids = r
+					.getPid()
+					.stream()
+					.collect(
+						Collectors
+							.toMap(
+								k -> k.getValue(),
+								v -> v));
+
+				r.getInstance().forEach(i -> {
+					Assertions.assertTrue(i.getPid().isEmpty());
+					Assertions.assertTrue(!i.getAlternateIdentifier().isEmpty());
+
+					Assertions.assertEquals("UNKNOWN", i.getAccessright().getClassid());
+
+					Assertions
+						.assertTrue(
+							pids
+								.keySet()
+								.containsAll(i.getPid().stream().map(p -> p.getValue()).collect(Collectors.toSet())));
+				});
+			}
+		});
+	}
+
+}