162 lines
5.7 KiB
Java
162 lines
5.7 KiB
Java
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package eu.eudat.query;
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import eu.eudat.authorization.AuthorizationFlags;
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import eu.eudat.commons.enums.IsActive;
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import eu.eudat.data.DmpBlueprintEntity;
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import eu.eudat.data.TenantEntity;
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import eu.eudat.model.Tenant;
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import gr.cite.tools.data.query.FieldResolver;
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import gr.cite.tools.data.query.QueryBase;
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import gr.cite.tools.data.query.QueryContext;
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import jakarta.persistence.Tuple;
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import jakarta.persistence.criteria.CriteriaBuilder;
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import jakarta.persistence.criteria.Predicate;
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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.time.Instant;
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import java.util.*;
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@Component
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@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
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public class TenantQuery extends QueryBase<TenantEntity> {
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private String like;
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private Collection<UUID> ids;
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private Collection<IsActive> isActives;
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private Collection<UUID> excludedIds;
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private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
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public TenantQuery like(String value) {
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this.like = value;
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return this;
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}
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public TenantQuery ids(UUID value) {
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this.ids = List.of(value);
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return this;
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}
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public TenantQuery ids(UUID... value) {
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this.ids = Arrays.asList(value);
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return this;
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}
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public TenantQuery ids(Collection<UUID> values) {
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this.ids = values;
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return this;
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}
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public TenantQuery isActive(IsActive value) {
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this.isActives = List.of(value);
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return this;
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}
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public TenantQuery isActive(IsActive... value) {
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this.isActives = Arrays.asList(value);
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return this;
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}
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public TenantQuery isActive(Collection<IsActive> values) {
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this.isActives = values;
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return this;
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}
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public TenantQuery excludedIds(Collection<UUID> values) {
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this.excludedIds = values;
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return this;
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}
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public TenantQuery excludedIds(UUID value) {
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this.excludedIds = List.of(value);
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return this;
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}
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public TenantQuery excludedIds(UUID... value) {
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this.excludedIds = Arrays.asList(value);
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return this;
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}
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public TenantQuery 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 Boolean isFalseQuery() {
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return this.isEmpty(this.ids) || this.isEmpty(this.isActives);
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}
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@Override
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protected Class<TenantEntity> entityClass() {
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return TenantEntity.class;
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}
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@Override
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protected <X, Y> Predicate applyFilters(QueryContext<X, Y> queryContext) {
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List<Predicate> predicates = new ArrayList<>();
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if (this.ids != null) {
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CriteriaBuilder.In<UUID> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(TenantEntity._id));
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for (UUID item : this.ids) inClause.value(item);
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predicates.add(inClause);
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}
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if (this.like != null && !this.like.isEmpty()) {
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predicates.add(queryContext.CriteriaBuilder.or(queryContext.CriteriaBuilder.like(queryContext.Root.get(TenantEntity._code), this.like),
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queryContext.CriteriaBuilder.like(queryContext.Root.get(TenantEntity._name), this.like)
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));
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}
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if (this.isActives != null) {
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CriteriaBuilder.In<IsActive> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(TenantEntity._isActive));
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for (IsActive item : this.isActives) inClause.value(item);
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predicates.add(inClause);
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}
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if (this.excludedIds != null) {
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CriteriaBuilder.In<UUID> notInClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(TenantEntity._id));
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for (UUID item : this.excludedIds)
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notInClause.value(item);
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predicates.add(notInClause.not());
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}
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if (predicates.size() > 0) {
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Predicate[] predicatesArray = predicates.toArray(new Predicate[0]);
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return queryContext.CriteriaBuilder.and(predicatesArray);
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} else {
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return null;
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}
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}
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@Override
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protected TenantEntity convert(Tuple tuple, Set<String> columns) {
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TenantEntity item = new TenantEntity();
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item.setId(QueryBase.convertSafe(tuple, columns, TenantEntity._id, UUID.class));
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item.setCode(QueryBase.convertSafe(tuple, columns, TenantEntity._code, String.class));
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item.setName(QueryBase.convertSafe(tuple, columns, TenantEntity._name, String.class));
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item.setDescription(QueryBase.convertSafe(tuple, columns, TenantEntity._description, String.class));
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item.setConfig(QueryBase.convertSafe(tuple, columns, TenantEntity._config, String.class));
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item.setCreatedAt(QueryBase.convertSafe(tuple, columns, TenantEntity._createdAt, Instant.class));
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item.setUpdatedAt(QueryBase.convertSafe(tuple, columns, TenantEntity._updatedAt, Instant.class));
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item.setIsActive(QueryBase.convertSafe(tuple, columns, TenantEntity._isActive, IsActive.class));
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return item;
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}
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@Override
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protected String fieldNameOf(FieldResolver item) {
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if (item.match(Tenant._id)) return TenantEntity._id;
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else if (item.match(Tenant._code)) return TenantEntity._code;
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else if (item.match(Tenant._name)) return TenantEntity._name;
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else if (item.match(Tenant._description)) return TenantEntity._description;
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else if (item.match(Tenant._config)) return TenantEntity._config;
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else if (item.match(Tenant._createdAt)) return TenantEntity._createdAt;
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else if (item.match(Tenant._updatedAt)) return TenantEntity._updatedAt;
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else if (item.match(Tenant._isActive)) return TenantEntity._isActive;
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else return null;
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}
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}
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