85 lines
3.6 KiB
Java
85 lines
3.6 KiB
Java
package eu.eudat.model.builder.commonmodels;
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import eu.eudat.authorization.AuthorizationFlags;
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import eu.eudat.commonmodels.enums.DmpUserRole;
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import eu.eudat.commonmodels.models.DmpUserModel;
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import eu.eudat.commonmodels.models.UserModel;
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import eu.eudat.commons.enums.IsActive;
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import eu.eudat.convention.ConventionService;
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import eu.eudat.data.DmpUserEntity;
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import eu.eudat.data.UserEntity;
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import eu.eudat.query.UserQuery;
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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 DmpUserCommonModelBuilder extends BaseCommonModelBuilder<DmpUserModel, DmpUserEntity> {
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private final BuilderFactory builderFactory;
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private final QueryFactory queryFactory;
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private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
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@Autowired
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public DmpUserCommonModelBuilder(
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ConventionService conventionService,
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BuilderFactory builderFactory, QueryFactory queryFactory) {
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super(conventionService, new LoggerService(LoggerFactory.getLogger(DmpUserCommonModelBuilder.class)));
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this.builderFactory = builderFactory;
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this.queryFactory = queryFactory;
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}
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public DmpUserCommonModelBuilder 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<DmpUserModel, DmpUserEntity>> buildInternal(List<DmpUserEntity> data) throws MyApplicationException {
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this.logger.debug("building for {} items ", Optional.ofNullable(data).map(List::size).orElse(0));
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if (data == null)
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return new ArrayList<>();
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Map<UUID, UserModel> userItemsMap = this.collectUsers(data);
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List<CommonModelBuilderItemResponse<DmpUserModel, DmpUserEntity>> models = new ArrayList<>();
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for (DmpUserEntity d : data) {
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DmpUserModel m = new DmpUserModel();
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switch (d.getRole()){
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case User -> m.setRole(DmpUserRole.User);
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case Owner -> m.setRole(DmpUserRole.Owner);
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default -> throw new MyApplicationException("unrecognized type " + d.getRole().getValue());
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}
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if (userItemsMap != null && userItemsMap.containsKey(d.getUserId())) m.setUser(userItemsMap.get(d.getUserId()));
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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, UserModel> collectUsers(List<DmpUserEntity> 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 - {}", UserModel.class.getSimpleName());
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Map<UUID, UserModel> itemMap;
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UserQuery q = this.queryFactory.query(UserQuery.class).isActive(IsActive.Active).authorize(this.authorize).ids(data.stream().map(DmpUserEntity::getUserId).distinct().collect(Collectors.toList()));
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itemMap = this.builderFactory.builder(UserCommonModelBuilder.class).authorize(this.authorize).asForeignKey(q, UserEntity::getId);
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return itemMap;
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}
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}
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