iboss-op-server-mdm/src/main/java/com/dk/mdm/service/mst/KnowledgeService.java

package com.dk.mdm.service.mst;

import com.dk.common.infrastructure.annotaiton.Pagination;
import com.dk.common.infrastructure.constant.Constant;
import com.dk.common.model.pojo.PageList;
import com.dk.common.response.ResponseResultUtil;
import com.dk.common.response.ResponseResultVO;
import com.dk.mdm.infrastructure.convert.mst.KnowledgeConvert;
import com.dk.mdm.model.pojo.mst.Knowledge;
import com.dk.mdm.mapper.mst.KnowledgeMapper;
import com.dk.common.service.BaseService;
import com.dk.common.mapper.BaseMapper;
import com.dk.mdm.model.query.mst.KnowledgeQuery;
import com.dk.mdm.model.response.mst.KnowledgeResponse;
import com.dk.mdm.model.vo.mst.KnowledgeVO;
import com.dk.mdm.service.common.CommonService;
import org.springframework.stereotype.Service;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;

@Service
@Transactional
public class KnowledgeService extends BaseService<Knowledge> {

	@Override
	public BaseMapper<Knowledge> getRepository() {
		return knowledgeMapper;
	}

	@Autowired
	private KnowledgeMapper knowledgeMapper;

	@Autowired
	private KnowledgeConvert knowledgeConvert;

	@Autowired
	private CommonService commonService;

	/**
	 * @desc : 重写主键
	 * @author : 常皓宁
	 * @date : 2024/2/29 20:29
	 */
	@Override
	public String getPrimaryKey() {
		return "kg_id";
	}

	/**
	 * @desc : 查询
	 * @author : 常皓宁
	 * @date : 2023/1/5 9:39
	 */
	@Pagination
	public ResponseResultVO<PageList<KnowledgeResponse>> selectByCond(KnowledgeQuery knowledgeQuery) {
		return super.mergeListWithCount(knowledgeQuery, knowledgeMapper.selectByCond(knowledgeQuery),
				knowledgeMapper.countByCond(knowledgeQuery));
	}

	/**
	 * @desc   : 保存方法
	 * @author : 常皓宁
	 * @date   : 2024/4/15 15:03
	 */
	@Transactional(
			rollbackFor = {Exception.class}
	)
	public ResponseResultVO<?> insert(KnowledgeVO knowledgeVO) {
		Knowledge knowledge = knowledgeConvert.convertToPo(knowledgeVO);
		// 获取显示顺序
		Integer displayNo =commonService.getMaxDisplayNo(Constant.DisplayNoTable.KNOWLEDGE);
		knowledge.setDisplayNo(displayNo);
		//新建
		knowledgeMapper.insert(knowledge);
		return ResponseResultUtil.success();
	}

	/**
	 * @desc   : 保存方法
	 * @author : 常皓宁
	 * @date   : 2024/4/15 15:03
	 */
	@Transactional(
			rollbackFor = {Exception.class}
	)
	public ResponseResultVO<?> update(KnowledgeVO knowledgeVO) {
		// 转化实体
		Knowledge knowledge = knowledgeConvert.convertToPo(knowledgeVO);
		return super.updateByUuid(knowledge);
	}

}