package com.kidgrow.searchcenter.service.impl;

import com.alibaba.fastjson.JSONObject;
import com.kidgrow.common.model.PageResult;
import com.kidgrow.searchcenter.model.SearchDto;
import com.kidgrow.searchcenter.service.ISearchService;
import com.kidgrow.searchcenter.util.SearchBuilder;
import org.elasticsearch.search.sort.SortOrder;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.elasticsearch.core.ElasticsearchTemplate;
import org.springframework.stereotype.Service;

/**
 * 石家庄喜高科技有限责任公司 版权所有 © Copyright 2020<br>
 *
 * @Description: 通用搜索<br>
 * @Project: <br>
 * @CreateDate: Created in 2020/2/24 13:47 <br>
 * @Author: <a href="4345453@kidgrow.com">liuke</a>
 */
@Service
public class SearchServiceImpl implements ISearchService {
    @Autowired
    private ElasticsearchTemplate elasticsearchTemplate;

    /**
     * StringQuery通用搜索
     * @param indexName 索引名
     * @param searchDto 搜索Dto
     * @return
     */
    @Override
    public PageResult<JSONObject> strQuery(String indexName, SearchDto searchDto) {
        return SearchBuilder.builder(elasticsearchTemplate, indexName)
                .setStringQuery(searchDto.getQueryStr())
                .addSort(searchDto.getSortCol(), SortOrder.DESC)
                .setIsHighlight(searchDto.getIsHighlighter())
                .getPage(searchDto.getPage(), searchDto.getLimit());
    }
}