314 lines
14 KiB
Java
314 lines
14 KiB
Java
package eu.eudat.query;
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import eu.eudat.authorization.AuthorizationFlags;
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import eu.eudat.authorization.Permission;
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import eu.eudat.commons.enums.DescriptionTemplateStatus;
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import eu.eudat.commons.enums.DescriptionTemplateVersionStatus;
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import eu.eudat.commons.enums.IsActive;
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import eu.eudat.commons.scope.user.UserScope;
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import eu.eudat.data.DescriptionEntity;
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import eu.eudat.data.DescriptionTemplateEntity;
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import eu.eudat.data.DmpDescriptionTemplateEntity;
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import eu.eudat.model.DescriptionTemplate;
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import eu.eudat.query.utils.BuildSubQueryInput;
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import eu.eudat.query.utils.QueryUtilsService;
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import gr.cite.commons.web.authz.service.AuthorizationService;
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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 jakarta.persistence.criteria.Subquery;
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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 DescriptionTemplateQuery extends QueryBase<DescriptionTemplateEntity> {
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private String like;
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private Collection<UUID> ids;
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private Collection<UUID> groupIds;
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private Collection<IsActive> isActives;
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private Collection<DescriptionTemplateVersionStatus> versionStatuses;
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private Collection<DescriptionTemplateStatus> statuses;
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private Collection<UUID> excludedIds;
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private Collection<UUID> typeIds;
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private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
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public DescriptionTemplateQuery 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 DescriptionTemplateQuery 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 DescriptionTemplateQuery 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 DescriptionTemplateQuery 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 DescriptionTemplateQuery typeIds(UUID value) {
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this.typeIds = List.of(value);
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return this;
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}
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public DescriptionTemplateQuery typeIds(UUID... value) {
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this.typeIds = Arrays.asList(value);
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return this;
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}
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public DescriptionTemplateQuery typeIds(Collection<UUID> values) {
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this.typeIds = values;
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return this;
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}
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public DescriptionTemplateQuery groupIds(UUID value) {
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this.groupIds = List.of(value);
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return this;
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}
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public DescriptionTemplateQuery groupIds(UUID... value) {
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this.groupIds = Arrays.asList(value);
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return this;
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}
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public DescriptionTemplateQuery groupIds(Collection<UUID> values) {
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this.groupIds = values;
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return this;
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}
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public DescriptionTemplateQuery 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 DescriptionTemplateQuery 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 DescriptionTemplateQuery 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 DescriptionTemplateQuery statuses(DescriptionTemplateStatus value) {
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this.statuses = List.of(value);
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return this;
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}
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public DescriptionTemplateQuery statuses(DescriptionTemplateStatus... value) {
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this.statuses = Arrays.asList(value);
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return this;
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}
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public DescriptionTemplateQuery statuses(Collection<DescriptionTemplateStatus> values) {
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this.statuses = values;
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return this;
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}
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public DescriptionTemplateQuery versionStatuses(DescriptionTemplateVersionStatus value) {
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this.versionStatuses = List.of(value);
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return this;
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}
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public DescriptionTemplateQuery versionStatuses(DescriptionTemplateVersionStatus... value) {
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this.versionStatuses = Arrays.asList(value);
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return this;
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}
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public DescriptionTemplateQuery versionStatuses(Collection<DescriptionTemplateVersionStatus> values) {
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this.versionStatuses = values;
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return this;
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}
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public DescriptionTemplateQuery 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 DescriptionTemplateQuery 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 DescriptionTemplateQuery 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 DescriptionTemplateQuery 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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private final UserScope userScope;
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private final AuthorizationService authService;
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private final QueryUtilsService queryUtilsService;
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public DescriptionTemplateQuery(
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UserScope userScope, AuthorizationService authService, QueryUtilsService queryUtilsService) {
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this.userScope = userScope;
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this.authService = authService;
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this.queryUtilsService = queryUtilsService;
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}
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@Override
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protected Class<DescriptionTemplateEntity> entityClass() {
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return DescriptionTemplateEntity.class;
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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.typeIds) || this.isEmpty(this.versionStatuses) || this.isEmpty(this.groupIds) ||this.isEmpty(this.isActives) || this.isEmpty(this.excludedIds) || this.isEmpty(this.statuses);
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}
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@Override
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protected <X, Y> Predicate applyAuthZ(QueryContext<X, Y> queryContext) {
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if (this.authorize.contains(AuthorizationFlags.None)) return null;
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if (this.authorize.contains(AuthorizationFlags.Permission) && this.authService.authorize(Permission.BrowseDescriptionTemplate)) return null;
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UUID userId;
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boolean usePublic = this.authorize.contains(AuthorizationFlags.Public);
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if (this.authorize.contains(AuthorizationFlags.DmpAssociated)) userId = this.userScope.getUserIdSafe();
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else userId = null;
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List<Predicate> predicates = new ArrayList<>();
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if (userId != null || usePublic ) {
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Subquery<UUID> dmpDescriptionTemplateSubquery = queryUtilsService.buildSubQuery(new BuildSubQueryInput<>(
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new BuildSubQueryInput.Builder<>(DmpDescriptionTemplateEntity.class, UUID.class, queryContext)
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.keyPathFunc((subQueryRoot) -> subQueryRoot.get(DmpDescriptionTemplateEntity._descriptionTemplateId))
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.filterFunc((subQueryRoot, cb) ->
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cb.in(subQueryRoot.get(DmpDescriptionTemplateEntity._dmpId)).value(queryUtilsService.buildDmpAuthZSubQuery(queryContext.Query, queryContext.CriteriaBuilder, userId, usePublic))
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)
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));
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predicates.add(queryContext.CriteriaBuilder.in(queryContext.Root.get(DescriptionTemplateEntity._id)).value(dmpDescriptionTemplateSubquery));
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}
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if (!predicates.isEmpty()) {
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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 queryContext.CriteriaBuilder.or(); //Creates a false query
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}
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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(DescriptionTemplateEntity._id));
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for (UUID item : this.ids)
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inClause.value(item);
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predicates.add(inClause);
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}
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if (this.typeIds != null) {
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CriteriaBuilder.In<UUID> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(DescriptionTemplateEntity._typeId));
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for (UUID item : this.typeIds)
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inClause.value(item);
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predicates.add(inClause);
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}
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if (this.groupIds != null) {
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CriteriaBuilder.In<UUID> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(DescriptionTemplateEntity._groupId));
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for (UUID item : this.groupIds)
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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(DescriptionTemplateEntity._description), this.like),
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queryContext.CriteriaBuilder.like(queryContext.Root.get(DescriptionTemplateEntity._description), 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(DescriptionTemplateEntity._isActive));
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for (IsActive item : this.isActives)
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inClause.value(item);
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predicates.add(inClause);
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}
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if (this.versionStatuses != null) {
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CriteriaBuilder.In<DescriptionTemplateVersionStatus> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(DescriptionTemplateEntity._versionStatus));
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for (DescriptionTemplateVersionStatus item : this.versionStatuses)
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inClause.value(item);
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predicates.add(inClause);
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}
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if (this.statuses != null) {
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CriteriaBuilder.In<DescriptionTemplateStatus> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(DescriptionTemplateEntity._status));
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for (DescriptionTemplateStatus item : this.statuses)
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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(DescriptionTemplateEntity._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.isEmpty()) {
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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 DescriptionTemplateEntity convert(Tuple tuple, Set<String> columns) {
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DescriptionTemplateEntity item = new DescriptionTemplateEntity();
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item.setId(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._id, UUID.class));
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item.setLabel(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._label, String.class));
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item.setDefinition(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._definition, String.class));
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item.setDescription(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._description, String.class));
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item.setGroupId(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._groupId, UUID.class));
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item.setVersion(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._version, Short.class));
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item.setLanguage(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._language, String.class));
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item.setTypeId(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._typeId, UUID.class));
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item.setCreatedAt(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._createdAt, Instant.class));
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item.setUpdatedAt(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._updatedAt, Instant.class));
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item.setIsActive(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._isActive, IsActive.class));
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item.setStatus(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._status, DescriptionTemplateStatus.class));
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item.setVersionStatus(QueryBase.convertSafe(tuple, columns, DescriptionTemplateEntity._versionStatus, DescriptionTemplateVersionStatus.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(DescriptionTemplate._id)) return DescriptionTemplateEntity._id;
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else if (item.match(DescriptionTemplate._label)) return DescriptionTemplateEntity._label;
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else if (item.prefix(DescriptionTemplate._definition)) return DescriptionTemplateEntity._definition;
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else if (item.prefix(DescriptionTemplate._users)) return DescriptionTemplateEntity._id;
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else if (item.match(DescriptionTemplate._description)) return DescriptionTemplateEntity._description;
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else if (item.match(DescriptionTemplate._groupId)) return DescriptionTemplateEntity._groupId;
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else if (item.match(DescriptionTemplate._version)) return DescriptionTemplateEntity._version;
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else if (item.match(DescriptionTemplate._language)) return DescriptionTemplateEntity._language;
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else if (item.prefix(DescriptionTemplate._type)) return DescriptionTemplateEntity._typeId;
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else if (item.match(DescriptionTemplate._createdAt)) return DescriptionTemplateEntity._createdAt;
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else if (item.match(DescriptionTemplate._updatedAt)) return DescriptionTemplateEntity._updatedAt;
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else if (item.match(DescriptionTemplate._hash)) return DescriptionTemplateEntity._updatedAt;
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else if (item.match(DescriptionTemplate._isActive)) return DescriptionTemplateEntity._isActive;
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else if (item.match(DescriptionTemplate._status)) return DescriptionTemplateEntity._status;
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else if (item.match(DescriptionTemplate._versionStatus)) return DescriptionTemplateEntity._versionStatus;
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else return null;
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}
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}
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