/*
    * Copyright 2012-2017 CodeLibs Project and the Others.
    *
    * 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.codelibs.fess.es.user.exbhv;
  
  import java.util.Map;
  import java.util.stream.Collectors;
  
  import org.codelibs.core.misc.Pair;
  import org.codelibs.fess.es.user.bsbhv.BsGroupBhv;
  import org.codelibs.fess.es.user.exentity.Group;
  import org.codelibs.fess.util.ComponentUtil;
  import org.dbflute.exception.IllegalBehaviorStateException;
  import org.dbflute.util.DfTypeUtil;
  
  /**
   * @author FreeGen
   */
  public class GroupBhv extends BsGroupBhv {
  
      @Override
      protected String asEsIndex() {
          return ComponentUtil.getFessConfig().getIndexUserIndex();
      }
  
      @Override
      protected <RESULT extends Group> RESULT createEntity(final Map<String, Object> source, final Class<? extends RESULT> entityType) {
          try {
              final RESULT result = entityType.newInstance();
              result.setName(DfTypeUtil.toString(source.get("name")));
              result.setAttributes(source.entrySet().stream().filter(e -> !"name".equals(e.getKey()))
                      .map(e -> new Pair<>(e.getKey(), (String) e.getValue()))
                      .collect(Collectors.toMap(t -> t.getFirst(), t -> t.getSecond())));
              return result;
          } catch (InstantiationException | IllegalAccessException e) {
              final String msg = "Cannot create a new instance: " + entityType.getName();
              throw new IllegalBehaviorStateException(msg, e);
          }
      }
  }