/*
 * Copyright (c) 2002-2023 "Neo4j,"
 * Neo4j Sweden AB [http://neo4j.com]
 *
 * This file is part of Neo4j.
 *
 * 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.neo4j.ogm.domain.cineasts.annotated;

import java.util.ArrayList;
import java.util.List;

import org.neo4j.ogm.typeconversion.AttributeConverter;

/**
 * @author Luane Misquitta
 */
public class TitleConverter implements AttributeConverter<List<Title>, String[]> {

    @Override
    public String[] toGraphProperty(List<Title> value) {
        if (value == null) {
            return null;
        }
        String[] values = new String[(value.size())];
        int i = 0;
        for (Title title : value) {
            values[i++] = title.name();
        }
        return values;
    }

    @Override
    public List<Title> toEntityAttribute(String[] value) {
        List<Title> titles = new ArrayList<>(value.length);
        for (String role : value) {
            titles.add(Title.valueOf(role));
        }
        return titles;
    }
}
