87 lines
4.4 KiB
Java
87 lines
4.4 KiB
Java
package org.opencdmp.model.builder.commonmodels.dmpreference;
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import org.opencdmp.authorization.AuthorizationFlags;
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import org.opencdmp.commonmodels.models.dmpreference.DmpReferenceModel;
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import org.opencdmp.commonmodels.models.reference.ReferenceModel;
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import org.opencdmp.commons.JsonHandlingService;
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import org.opencdmp.commons.types.dmpreference.DmpReferenceDataEntity;
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import org.opencdmp.convention.ConventionService;
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import org.opencdmp.data.DmpReferenceEntity;
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import org.opencdmp.data.ReferenceEntity;
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import org.opencdmp.model.builder.commonmodels.BaseCommonModelBuilder;
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import org.opencdmp.model.builder.commonmodels.CommonModelBuilderItemResponse;
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import org.opencdmp.model.builder.commonmodels.reference.ReferenceCommonModelBuilder;
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import org.opencdmp.query.ReferenceQuery;
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import gr.cite.tools.data.builder.BuilderFactory;
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import gr.cite.tools.data.query.QueryFactory;
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import gr.cite.tools.exception.MyApplicationException;
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import gr.cite.tools.logging.LoggerService;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.config.ConfigurableBeanFactory;
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import org.springframework.context.annotation.Scope;
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import org.springframework.stereotype.Component;
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import java.util.*;
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import java.util.stream.Collectors;
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@Component
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@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
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public class DmpReferenceCommonModelBuilder extends BaseCommonModelBuilder<DmpReferenceModel, DmpReferenceEntity> {
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private final BuilderFactory builderFactory;
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private final QueryFactory queryFactory;
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private final JsonHandlingService jsonHandlingService;
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private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
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@Autowired
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public DmpReferenceCommonModelBuilder(
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ConventionService conventionService,
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BuilderFactory builderFactory, QueryFactory queryFactory, JsonHandlingService jsonHandlingService) {
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super(conventionService, new LoggerService(LoggerFactory.getLogger(DmpReferenceCommonModelBuilder.class)));
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this.builderFactory = builderFactory;
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this.queryFactory = queryFactory;
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this.jsonHandlingService = jsonHandlingService;
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}
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public DmpReferenceCommonModelBuilder authorize(EnumSet<AuthorizationFlags> values) {
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this.authorize = values;
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return this;
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}
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@Override
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protected List<CommonModelBuilderItemResponse<DmpReferenceModel, DmpReferenceEntity>> buildInternal(List<DmpReferenceEntity> data) throws MyApplicationException {
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this.logger.debug("building for {}", Optional.ofNullable(data).map(List::size).orElse(0));
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if (data == null || data.isEmpty()) return new ArrayList<>();
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Map<UUID, ReferenceModel> referenceModelMap = this.collectReferences(data);
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List<CommonModelBuilderItemResponse<DmpReferenceModel, DmpReferenceEntity>> models = new ArrayList<>();
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for (DmpReferenceEntity d : data) {
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DmpReferenceModel m = new DmpReferenceModel();
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m.setId(d.getId());
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if (d.getData() != null){
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DmpReferenceDataEntity definition = this.jsonHandlingService.fromJsonSafe(DmpReferenceDataEntity.class, d.getData());
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m.setData(this.builderFactory.builder(DmpReferenceDataCommonModelBuilder.class).authorize(this.authorize).build(definition));
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}
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if (referenceModelMap != null && d.getReferenceId() != null && referenceModelMap.containsKey(d.getReferenceId())) m.setReference(referenceModelMap.get(d.getReferenceId()));
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models.add(new CommonModelBuilderItemResponse<>(m, d));
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}
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this.logger.debug("build {} items", Optional.of(models).map(List::size).orElse(0));
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return models;
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}
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private Map<UUID, ReferenceModel> collectReferences(List<DmpReferenceEntity> data) throws MyApplicationException {
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if (data.isEmpty())
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return null;
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this.logger.debug("checking related - {}", ReferenceModel.class.getSimpleName());
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Map<UUID, ReferenceModel> itemMap;
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ReferenceQuery q = this.queryFactory.query(ReferenceQuery.class).authorize(this.authorize).ids(data.stream().map(DmpReferenceEntity::getReferenceId).distinct().collect(Collectors.toList()));
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itemMap = this.builderFactory.builder(ReferenceCommonModelBuilder.class).authorize(this.authorize).asForeignKey(q, ReferenceEntity::getId);
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return itemMap;
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}
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}
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