/*
    * 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.app.service;
  
  import java.util.Collection;
  import java.util.List;
  
  import javax.annotation.Resource;
  
  import org.codelibs.core.beans.util.BeanUtil;
  import org.codelibs.fess.Constants;
  import org.codelibs.fess.app.pager.PathMapPager;
  import org.codelibs.fess.es.config.cbean.PathMappingCB;
  import org.codelibs.fess.es.config.exbhv.PathMappingBhv;
  import org.codelibs.fess.es.config.exentity.PathMapping;
  import org.codelibs.fess.mylasta.direction.FessConfig;
  import org.codelibs.fess.util.ComponentUtil;
  import org.dbflute.cbean.result.PagingResultBean;
  import org.dbflute.optional.OptionalEntity;
  
  public class PathMappingService {
  
      @Resource
      protected PathMappingBhv pathMappingBhv;
  
      @Resource
      protected FessConfig fessConfig;
  
      public List<PathMapping> getPathMappingList(final PathMapPager pathMappingPager) {
  
          final PagingResultBean<PathMapping> pathMappingList = pathMappingBhv.selectPage(cb -> {
              cb.paging(pathMappingPager.getPageSize(), pathMappingPager.getCurrentPageNumber());
              setupListCondition(cb, pathMappingPager);
          });
  
          // update pager
          BeanUtil.copyBeanToBean(pathMappingList, pathMappingPager, option -> option.include(Constants.PAGER_CONVERSION_RULE));
          pathMappingPager.setPageNumberList(pathMappingList.pageRange(op -> {
              op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
          }).createPageNumberList());
  
          return pathMappingList;
      }
  
      public OptionalEntity<PathMapping> getPathMapping(final String id) {
          return pathMappingBhv.selectByPK(id);
      }
  
      public void store(final PathMapping pathMapping) {
  
          pathMappingBhv.insertOrUpdate(pathMapping, op -> {
              op.setRefreshPolicy(Constants.TRUE);
          });
  
          ComponentUtil.getPathMappingHelper().init();
      }
  
      public void delete(final PathMapping pathMapping) {
  
          pathMappingBhv.delete(pathMapping, op -> {
              op.setRefreshPolicy(Constants.TRUE);
          });
  
          ComponentUtil.getPathMappingHelper().init();
      }
  
      public List<PathMapping> getPathMappingList(final Collection<String> processTypeList) {
  
          return pathMappingBhv.selectList(cb -> {
              cb.query().addOrderBy_SortOrder_Asc();
              cb.query().setProcessType_InScope(processTypeList);
              cb.fetchFirst(fessConfig.getPagePathMappingMaxFetchSizeAsInteger());
          });
      }
  
      protected void setupListCondition(final PathMappingCB cb, final PathMapPager pathMappingPager) {
          if (pathMappingPager.id != null) {
              cb.query().docMeta().setId_Equal(pathMappingPager.id);
          }
          // TODO Long, Integer, String supported only.
  
          // setup condition
          cb.query().addOrderBy_SortOrder_Asc();
          cb.query().addOrderBy_CreatedTime_Asc();
  
          // search
 
     }
 
 }