ControlledVocabularyFilter.java

/*
 * Copyright 2017 Global Crop Diversity Trust
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.genesys.server.model.filters;

import static org.genesys.server.model.vocab.QControlledVocabulary.controlledVocabulary;

import java.util.List;

import org.genesys.blocks.model.filters.StringFilter;
import org.genesys.blocks.model.filters.UuidModelFilter;
import org.genesys.server.model.vocab.ControlledVocabulary;

import com.querydsl.core.types.Predicate;

import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;
import lombok.experimental.Accessors;

@Getter
@Setter
@EqualsAndHashCode(callSuper = true)
@Accessors(fluent = true)
public class ControlledVocabularyFilter extends UuidModelFilter<ControlledVocabularyFilter, ControlledVocabulary> {

	private static final long serialVersionUID = 5953933222811688208L;

	/** The owner. */
	public PartnerFilter owner;

	/** The title. */
	public StringFilter title;

	/** The description. */
	public StringFilter description;

	/** The published. */
	public Boolean published;

	/**
	 * Builds the query.
	 *
	 * @return the predicate
	 */
	public List<Predicate> collectPredicates() {
		final List<Predicate> predicates = super.collectPredicates(controlledVocabulary, controlledVocabulary._super);

		if (published != null) {
			predicates.add(controlledVocabulary.published.eq(published));
		}
		if (title != null) {
			predicates.add(title.buildQuery(controlledVocabulary.title));
		}
		if (description != null) {
			predicates.add(description.buildQuery(controlledVocabulary.description));
		}
		if (owner != null) {
			predicates.addAll(owner.collectPredicates(controlledVocabulary.owner()));
		}
		return predicates;
	}
}