/*
 * Copyright © 2016-2018 European Support Limited
 *
 * 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.openecomp.activityspec.api.rest.mapping;

import java.util.ArrayList;
import org.openecomp.activityspec.be.dao.types.ActivitySpecEntity;
import org.openecomp.activityspec.be.datatypes.ActivitySpecParameter;
import org.openecomp.activityspec.api.rest.types.ActivitySpecRequestDto;
import org.openecomp.sdcrests.mapping.MappingBase;

import java.util.Objects;
import java.util.stream.Collectors;

public class MapActivitySpecRequestDtoToActivitySpecEntity
    extends MappingBase<ActivitySpecRequestDto,
    ActivitySpecEntity> {

  @Override
  public void doMapping(ActivitySpecRequestDto source, ActivitySpecEntity target) {
    target.setName(source.getName());
    target.setDescription(source.getDescription());
    target.setCategoryList(source.getCategoryList() == null ? new ArrayList<String>()
        : source.getCategoryList());
    if (Objects.nonNull(source.getInputParameters())) {
      target.setInputParameters(source.getInputParameters().stream()
          .map(activitySpecParameterDto -> new MapDtoToActivityParameter()
              .applyMapping(activitySpecParameterDto, ActivitySpecParameter.class))
                .collect(Collectors.toList()));
    }
    if (Objects.nonNull(source.getOutputParameters())) {
      target.setOutputParameters(source.getOutputParameters().stream()
          .map(activitySpecParameterDto -> new MapDtoToActivityParameter()
              .applyMapping(activitySpecParameterDto, ActivitySpecParameter.class))
          .collect(Collectors.toList()));
    }
  }
}