forked from D-Net/dnet-hadoop
54 lines
1.5 KiB
Java
54 lines
1.5 KiB
Java
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package eu.dnetlib.dhp.broker.oa.matchers.simple;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Set;
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import java.util.stream.Collectors;
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import eu.dnetlib.dhp.broker.model.Topic;
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import eu.dnetlib.dhp.broker.oa.matchers.UpdateMatcher;
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import eu.dnetlib.dhp.broker.oa.util.aggregators.withRels.ResultWithRelations;
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import eu.dnetlib.dhp.schema.oaf.Author;
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import eu.dnetlib.dhp.schema.oaf.StructuredProperty;
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public class EnrichMissingAuthorOrcid extends UpdateMatcher<String> {
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public EnrichMissingAuthorOrcid() {
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super(true,
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aut -> Topic.ENRICH_MISSING_AUTHOR_ORCID,
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(p, aut) -> p.getCreators().add(aut),
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aut -> aut);
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}
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@Override
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protected List<String> findDifferences(final ResultWithRelations source,
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final ResultWithRelations target) {
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final Set<String> existingOrcids = target
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.getResult()
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.getAuthor()
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.stream()
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.map(Author::getPid)
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.flatMap(List::stream)
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.filter(pid -> pid.getQualifier().getClassid().equalsIgnoreCase("orcid"))
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.map(pid -> pid.getValue())
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.collect(Collectors.toSet());
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final List<String> list = new ArrayList<>();
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for (final Author author : source.getResult().getAuthor()) {
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final String name = author.getFullname();
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for (final StructuredProperty pid : author.getPid()) {
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if (pid.getQualifier().getClassid().equalsIgnoreCase("orcid")
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&& !existingOrcids.contains(pid.getValue())) {
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list.add(name + " [ORCID: " + pid.getValue() + "]");
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}
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}
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}
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return list;
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}
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}
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