/*
    * Copyright 2012-2025 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.List;
  
  import org.codelibs.core.beans.util.BeanUtil;
  import org.codelibs.core.lang.StringUtil;
  import org.codelibs.fess.Constants;
  import org.codelibs.fess.app.pager.LabelTypePager;
  import org.codelibs.fess.helper.LabelTypeHelper;
  import org.codelibs.fess.mylasta.direction.FessConfig;
  import org.codelibs.fess.opensearch.config.cbean.LabelTypeCB;
  import org.codelibs.fess.opensearch.config.exbhv.LabelTypeBhv;
  import org.codelibs.fess.opensearch.config.exentity.LabelType;
  import org.codelibs.fess.util.ComponentUtil;
  import org.dbflute.cbean.result.PagingResultBean;
  import org.dbflute.optional.OptionalEntity;
  
  import jakarta.annotation.Resource;
  
  /**
   * Service class for label types.
   */
  public class LabelTypeService extends FessAppService {
  
      /** The LabelType behavior. */
      @Resource
      protected LabelTypeBhv labelTypeBhv;
  
      /** The Fess config. */
      @Resource
      protected FessConfig fessConfig;
  
      /**
       * Default constructor.
       */
      public LabelTypeService() {
          super();
      }
  
      /**
       * Get a list of label types.
       *
       * @param labelTypePager The pager for label types.
       * @return A list of label types.
       */
      public List<LabelType> getLabelTypeList(final LabelTypePager labelTypePager) {
  
          final PagingResultBean<LabelType> labelTypeList = labelTypeBhv.selectPage(cb -> {
              cb.paging(labelTypePager.getPageSize(), labelTypePager.getCurrentPageNumber());
              setupListCondition(cb, labelTypePager);
          });
  
          // update pager
          BeanUtil.copyBeanToBean(labelTypeList, labelTypePager, option -> option.include(Constants.PAGER_CONVERSION_RULE));
          labelTypePager.setPageNumberList(labelTypeList.pageRange(op -> {
              op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
          }).createPageNumberList());
  
          return labelTypeList;
      }
  
      /**
       * Delete a label type.
       *
       * @param labelType The label type to delete.
       */
      public void delete(final LabelType labelType) {
  
          labelTypeBhv.delete(labelType, op -> {
              op.setRefreshPolicy(Constants.TRUE);
          });
  
          final LabelTypeHelper labelTypeHelper = ComponentUtil.getLabelTypeHelper();
          if (labelTypeHelper != null) {
              labelTypeHelper.refresh(getLabelTypeList());
          }
      }
  
      /**
       * Set up list conditions.
       *
       * @param cb The condition bean.
       * @param labelTypePager The pager for label types.
       */
     protected void setupListCondition(final LabelTypeCB cb, final LabelTypePager labelTypePager) {
         if (StringUtil.isNotBlank(labelTypePager.name)) {
             cb.query().setName_Wildcard(wrapQuery(labelTypePager.name));
         }
         if (StringUtil.isNotBlank(labelTypePager.value)) {
             cb.query().setValue_Wildcard(wrapQuery(labelTypePager.value));
         }
         // TODO Long, Integer, String supported only.
 
         // setup condition
         cb.query().addOrderBy_SortOrder_Asc();
         cb.query().addOrderBy_Name_Asc();
         // search
 
     }
 
     /**
      * Get a list of all label types.
      *
      * @return A list of all label types.
      */
     public List<LabelType> getLabelTypeList() {
         return labelTypeBhv.selectList(cb -> {
             cb.query().addOrderBy_SortOrder_Asc();
             cb.query().addOrderBy_Name_Asc();
             cb.paging(fessConfig.getPageLabeltypeMaxFetchSizeAsInteger(), 1);
         });
     }
 
     /**
      * Store a label type.
      *
      * @param labelType The label type to store.
      */
     public void store(final LabelType labelType) {
         labelTypeBhv.insertOrUpdate(labelType, op -> {
             op.setRefreshPolicy(Constants.TRUE);
         });
 
         final LabelTypeHelper labelTypeHelper = ComponentUtil.getLabelTypeHelper();
         if (labelTypeHelper != null) {
             labelTypeHelper.refresh(getLabelTypeList());
         }
     }
 
     /**
      * Get a label type.
      *
      * @param id The ID of the label type.
      * @return An optional entity of the label type.
      */
     public OptionalEntity<LabelType> getLabelType(final String id) {
         return labelTypeBhv.selectByPK(id);
     }
 
 }