357 lines
14 KiB
Java
357 lines
14 KiB
Java
package eu.dnetlib.openaire.community.importer;
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import java.time.LocalDateTime;
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import java.time.ZoneId;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Base64;
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import java.util.Date;
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import java.util.List;
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import java.util.Map;
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import java.util.function.Function;
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import java.util.stream.Collectors;
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import java.util.stream.Stream;
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import javax.transaction.Transactional;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.dom4j.DocumentHelper;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import com.fasterxml.jackson.core.type.TypeReference;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.google.common.collect.Lists;
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import eu.dnetlib.openaire.community.CommunityService;
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import eu.dnetlib.openaire.community.model.DbOrganization;
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import eu.dnetlib.openaire.community.repository.DbOrganizationRepository;
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import eu.dnetlib.openaire.exporter.exceptions.CommunityException;
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import eu.dnetlib.openaire.exporter.model.community.CommunityClaimType;
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import eu.dnetlib.openaire.exporter.model.community.CommunityContentprovider;
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import eu.dnetlib.openaire.exporter.model.community.CommunityDetails;
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import eu.dnetlib.openaire.exporter.model.community.CommunityMembershipType;
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import eu.dnetlib.openaire.exporter.model.community.CommunityOrganization;
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import eu.dnetlib.openaire.exporter.model.community.CommunityProject;
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import eu.dnetlib.openaire.exporter.model.community.CommunityStatus;
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import eu.dnetlib.openaire.exporter.model.community.CommunityType;
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import eu.dnetlib.openaire.exporter.model.community.SubCommunity;
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import eu.dnetlib.openaire.exporter.model.community.selectioncriteria.SelectionCriteria;
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import eu.dnetlib.openaire.exporter.model.context.Category;
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import eu.dnetlib.openaire.exporter.model.context.Concept;
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import eu.dnetlib.openaire.exporter.model.context.Context;
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import eu.dnetlib.openaire.exporter.model.context.Param;
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@Service
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public class CommunityImporterService {
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private final static String pattern = "yyyy-MM-dd'T'hh:mm:ss";
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// common
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private final static String OPENAIRE_ID = "openaireId";
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private final static String PIPE_SEPARATOR = "||";
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private final static String ID_SEPARATOR = "::";
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private final static String CSV_DELIMITER = ",";
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private final static String CLABEL = "label";
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// id suffixes
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private final static String PROJECTS_ID_SUFFIX = ID_SEPARATOR + "projects";
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private final static String CONTENTPROVIDERS_ID_SUFFIX = ID_SEPARATOR + "contentproviders";
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private final static String ZENODOCOMMUNITY_ID_SUFFIX = ID_SEPARATOR + "zenodocommunities";
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private final static String ORGANIZATION_ID_SUFFIX = ID_SEPARATOR + "organizations";
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// community summary
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private final static String CSUMMARY_DESCRIPTION = "description";
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private final static String CSUMMARY_LOGOURL = "logourl";
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private final static String CSUMMARY_STATUS = "status";
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private final static String CSUMMARY_NAME = "name";
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private final static String CSUMMARY_MANAGER = "manager";
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private final static String CSUMMARY_ZENODOC = "zenodoCommunity";
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// community profile
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private final static String CPROFILE_SUBJECT = "subject";
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private final static String CPROFILE_CREATIONDATE = "creationdate";
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private final static String CPROFILE_FOS = "fos";
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private final static String CPROFILE_SDG = "sdg";
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private final static String CPROFILE_ADVANCED_CONSTRAINT = "advancedConstraints";
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private final static String CPROFILE_REMOVE_CONSTRAINT = "removeConstraints";
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// community project
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private final static String CPROJECT_FUNDER = "funder";
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private final static String CPROJECT_NUMBER = "CD_PROJECT_NUMBER";
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private final static String CPROJECT_FULLNAME = "projectfullname";
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private final static String CPROJECT_ACRONYM = "acronym";
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// community content provider
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private final static String CCONTENTPROVIDER_NAME = "name";
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private final static String CCONTENTPROVIDER_OFFICIALNAME = "officialname";
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private final static String CCONTENTPROVIDER_ENABLED = "enabled";
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private final static String CCONTENTPROVIDERENABLED_DEFAULT = "true";
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private final static String CCONTENTPROVIDER_SELCRITERIA = "selcriteria";
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// community zenodo community
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private final static String CZENODOCOMMUNITY_ID = "zenodoid";
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// community organization
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private final static String CORGANIZATION_NAME = "name";
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private final static String CORGANIZATION_LOGOURL = "logourl";
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private final static String CORGANIZATION_WEBSITEURL = "websiteurl";
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@Autowired
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private DbOrganizationRepository dbOrganizationRepository;
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@Autowired
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private CommunityService service;
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private static final Log log = LogFactory.getLog(CommunityImporterService.class);
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@Transactional
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public List<DbOrganization> importPropagationOrganizationsFromProfile(final String xml, final boolean simulation) throws Exception {
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final String json = DocumentHelper.parseText(xml)
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.selectSingleNode("//NODE[@name='setPropagationOrganizationCommunityMap']//PARAM[@name='parameterValue']")
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.getText();
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final List<DbOrganization> list = new ObjectMapper()
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.readValue(json, new TypeReference<Map<String, List<String>>>() {})
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.entrySet()
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.stream()
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.flatMap(e -> e.getValue().stream().map(community -> new DbOrganization(community, e.getKey())))
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.collect(Collectors.toList());
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if (!simulation) {
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dbOrganizationRepository.saveAll(list);
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}
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return list;
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}
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@Transactional
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public void importCommunity(final Context context) {
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try {
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final CommunityDetails community = asCommunityDetails(context);
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final List<CommunityContentprovider> datasources =
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getCommunityInfo(context, CONTENTPROVIDERS_ID_SUFFIX, c -> asCommunityDataprovider(context.getId(), c));
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// TODO: REMOVE THIS FILTER ?
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final List<CommunityProject> projects =
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getCommunityInfo(context, PROJECTS_ID_SUFFIX, c -> asCommunityProject(context.getId(), c))
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.stream()
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.filter(p -> p.getOpenaireId() != null)
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.collect(Collectors.toList());
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final List<CommunityOrganization> orgs =
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getCommunityInfo(context, ORGANIZATION_ID_SUFFIX, c -> asCommunityOrganization(context.getId(), c));
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final List<String> otherZenodoCimmunities =
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getCommunityInfo(context, ZENODOCOMMUNITY_ID_SUFFIX, c -> asZenodoCommunity(c));
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community.setOtherZenodoCommunities(otherZenodoCimmunities);
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final List<SubCommunity> subs = context.getCategories()
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.entrySet()
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.stream()
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.filter(e -> !e.getKey().equals(context.getId() + CONTENTPROVIDERS_ID_SUFFIX))
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.filter(e -> !e.getKey().equals(context.getId() + PROJECTS_ID_SUFFIX))
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.filter(e -> !e.getKey().equals(context.getId() + ORGANIZATION_ID_SUFFIX))
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.filter(e -> !e.getKey().equals(context.getId() + ZENODOCOMMUNITY_ID_SUFFIX))
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.map(e -> e.getValue())
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.map(cat -> asSubCommunities(context.getId(), null, cat.getLabel(), cat.getConcepts()))
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.flatMap(List::stream)
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.collect(Collectors.toList());
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service.saveCommunity(community);
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service.addCommunityProjectList(context.getId(), projects);
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service.addCommunityContentProvidersList(context.getId(), datasources);
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service.addCommunityOrganizationList(context.getId(), orgs);
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service.addSubCommunityList(subs);
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} catch (final Exception e) {
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throw new RuntimeException("Error importing community: " + context.getId(), e);
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}
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}
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private <R> List<R> getCommunityInfo(final Context context, final String idSuffix, final Function<Concept, R> mapping)
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throws CommunityException {
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if (context != null) {
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final Map<String, Category> categories = context.getCategories();
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final Category category = categories.get(context.getId() + idSuffix);
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if (category != null) { return category.getConcepts()
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.stream()
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.map(mapping)
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.collect(Collectors.toList()); }
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}
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return Lists.newArrayList();
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}
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private static CommunityDetails asCommunityDetails(final Context c) {
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final CommunityDetails details = new CommunityDetails();
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details.setId(c.getId());
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details.setShortName(c.getLabel());
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details.setLastUpdateDate(convertToLocalDateTime(c.getLastUpdateDate()));
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details.setCreationDate(convertToLocalDateTime(c.getCreationDate()));
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details.setQueryId(c.getId() + PIPE_SEPARATOR + c.getLabel());
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details.setType(CommunityType.valueOf(c.getType()));
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details.setMembership(CommunityMembershipType.open);
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details.setClaim(CommunityClaimType.all);
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final Map<String, List<Param>> params = c.getParams();
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if (params.containsKey(CSUMMARY_DESCRIPTION)) {
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details.setDescription(asCsv(params.get(CSUMMARY_DESCRIPTION)));
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}
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if (params.containsKey(CSUMMARY_LOGOURL)) {
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details.setLogoUrl(asCsv(params.get(CSUMMARY_LOGOURL)));
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}
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if (params.containsKey(CSUMMARY_STATUS)) {
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details.setStatus(CommunityStatus.valueOf(firstValue(params, CSUMMARY_STATUS)));
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}
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if (params.containsKey(CSUMMARY_NAME)) {
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details.setName(asCsv(params.get(CSUMMARY_NAME)));
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} else {
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details.setName(c.getLabel());
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}
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if (params.containsKey(CSUMMARY_ZENODOC)) {
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details.setZenodoCommunity(asCsv(params.get(CSUMMARY_ZENODOC)));
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}
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if (params.containsKey(CPROFILE_SUBJECT)) {
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details.setSubjects(splitValues(asValues(params.get(CPROFILE_SUBJECT)), CSV_DELIMITER));
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}
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if (params.containsKey(CPROFILE_FOS)) {
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details.setFos(splitValues(asValues(params.get(CPROFILE_FOS)), CSV_DELIMITER));
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}
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if (params.containsKey(CPROFILE_SDG)) {
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details.setSdg(splitValues(asValues(params.get(CPROFILE_SDG)), CSV_DELIMITER));
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}
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if (params.containsKey(CPROFILE_ADVANCED_CONSTRAINT)) {
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// In the map the string is the serialization of the json representing the selection criteria so it is a valid json
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details.setAdvancedConstraints(SelectionCriteria.fromJson(asCsv(params.get(CPROFILE_ADVANCED_CONSTRAINT))));
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}
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if (params.containsKey(CPROFILE_REMOVE_CONSTRAINT)) {
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// In the map the string is the serialization of the json representing the selection criteria so it is a valid json
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details.setRemoveConstraints(SelectionCriteria.fromJson(asCsv(params.get(CPROFILE_REMOVE_CONSTRAINT))));
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}
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if (params.containsKey(CPROFILE_CREATIONDATE)) {
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try {
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final Date d = org.apache.commons.lang3.time.DateUtils.parseDate(asCsv(params.get(CPROFILE_CREATIONDATE)), pattern);
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details.setCreationDate(convertToLocalDateTime(d));
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} catch (final Exception e) {
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log.debug("Exception on date format: " + e.getMessage());
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}
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}
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return details;
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}
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private static CommunityProject asCommunityProject(final String communityId, final Concept c) {
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final Map<String, List<Param>> p = c.getParams();
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final CommunityProject project = new CommunityProject();
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project.setCommunityId(communityId);
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project.setOpenaireId(firstValue(p, OPENAIRE_ID));
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project.setFunder(firstValue(p, CPROJECT_FUNDER));
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project.setGrantId(firstValue(p, CPROJECT_NUMBER));
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project.setName(firstValue(p, CPROJECT_FULLNAME));
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project.setAcronym(firstValue(p, CPROJECT_ACRONYM));
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return project;
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}
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private static CommunityContentprovider asCommunityDataprovider(final String communityId, final Concept c) {
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final Map<String, List<Param>> p = c.getParams();
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final CommunityContentprovider d = new CommunityContentprovider();
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d.setCommunityId(communityId);
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d.setOpenaireId(firstValue(p, OPENAIRE_ID));
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d.setName(firstValue(p, CCONTENTPROVIDER_NAME));
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d.setOfficialname(firstValue(p, CCONTENTPROVIDER_OFFICIALNAME));
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d.setSelectioncriteria(SelectionCriteria.fromJson(firstValue(p, CCONTENTPROVIDER_SELCRITERIA)));
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return d;
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}
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private static CommunityOrganization asCommunityOrganization(final String id, final Concept c) {
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final Map<String, List<Param>> p = c.getParams();
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final CommunityOrganization o = new CommunityOrganization();
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o.setCommunityId(id);
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// o.setId(StringUtils.substringAfterLast(c.getId(), ID_SEPARATOR));
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o.setName(firstValue(p, CORGANIZATION_NAME));
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o.setLogo_url(getDecodedUrl(firstValue(p, CORGANIZATION_LOGOURL)));
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o.setWebsite_url(getDecodedUrl(firstValue(p, CORGANIZATION_WEBSITEURL)));
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return o;
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}
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private static String asZenodoCommunity(final Concept c) {
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return firstValue(c.getParams(), CZENODOCOMMUNITY_ID);
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}
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private static List<SubCommunity> asSubCommunities(final String communityId, final String parent, final String category, final List<Concept> concepts) {
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final List<SubCommunity> list = new ArrayList<>();
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for (final Concept c : concepts) {
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final SubCommunity sc = new SubCommunity();
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sc.setSubCommunityId(c.getId());
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sc.setCommunityId(communityId);
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sc.setParent(parent);
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sc.setCategory(category);
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sc.setLabel(c.getLabel());
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sc.setParams(c.getParams());
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sc.setClaim(c.isClaim());
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list.add(sc);
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list.addAll(asSubCommunities(communityId, c.getId(), category, c.getConcepts()));
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}
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return list;
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}
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private static String getDecodedUrl(final String encoded_url) {
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if (encoded_url == null) { return encoded_url; }
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return new String(Base64.getDecoder().decode(encoded_url));
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}
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private static List<String> splitValues(final Stream<String> stream, final String separator) {
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return stream.map(s -> s.split(separator))
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.map(Arrays::asList)
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.flatMap(List::stream)
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.filter(StringUtils::isNotBlank)
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.map(StringUtils::trim)
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.collect(Collectors.toList());
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}
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private static String firstValue(final Map<String, List<Param>> p, final String paramName) {
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return asValues(p.get(paramName)).findFirst().orElse(null);
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}
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private static String asCsv(final List<Param> params) {
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return asValues(params)
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.collect(Collectors.joining(CSV_DELIMITER));
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}
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private static Stream<String> asValues(final List<Param> params) {
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return params == null ? Stream.empty()
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: params.stream()
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.map(Param::getValue)
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.map(StringUtils::trim)
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.distinct();
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}
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private static LocalDateTime convertToLocalDateTime(final Date date) {
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return date.toInstant()
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.atZone(ZoneId.systemDefault())
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.toLocalDateTime();
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}
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protected DbOrganizationRepository getDbOrganizationRepository() {
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return dbOrganizationRepository;
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}
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protected void setDbOrganizationRepository(final DbOrganizationRepository dbOrganizationRepository) {
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this.dbOrganizationRepository = dbOrganizationRepository;
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}
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protected CommunityService getService() {
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return service;
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}
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protected void setService(final CommunityService service) {
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this.service = service;
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}
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}
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