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- package com.gitee.gen.service;
- import com.alibaba.fastjson.JSON;
- import com.gitee.gen.common.GeneratorParam;
- import com.gitee.gen.entity.GenerateHistory;
- import com.gitee.gen.mapper.GenerateHistoryMapper;
- import org.springframework.beans.factory.annotation.Autowired;
- import org.springframework.stereotype.Service;
- import org.springframework.util.DigestUtils;
- import java.nio.charset.StandardCharsets;
- import java.util.Date;
- import java.util.List;
- @Service
- public class GenerateHistoryService {
- @Autowired
- private GenerateHistoryMapper generateHistoryMapper;
- public void saveHistory(GeneratorParam param) {
- String content = JSON.toJSONString(param);
- String md5 = DigestUtils.md5DigestAsHex(content.getBytes(StandardCharsets.UTF_8));
- GenerateHistory history = generateHistoryMapper.getByMd5(md5);
- if (history != null) {
- history.setGenerateTime(new Date());
- generateHistoryMapper.updateIgnoreNull(history);
- return;
- }
- GenerateHistory generateHistory = new GenerateHistory();
- generateHistory.setConfigContent(content);
- generateHistory.setMd5Value(md5);
- generateHistory.setGenerateTime(new Date());
- this.insertIgnoreNull(generateHistory);
- }
- /**
- * 查询所有记录
- *
- * @return 返回集合,没有返回空List
- */
- public List<GenerateHistory> listAll() {
- return generateHistoryMapper.listAll();
- }
- /**
- * 根据主键查询
- *
- * @param id 主键
- * @return 返回记录,没有返回null
- */
- public GenerateHistory getById(Integer id) {
- return generateHistoryMapper.getById(id);
- }
-
- /**
- * 新增,插入所有字段
- *
- * @param generateHistory 新增的记录
- * @return 返回影响行数
- */
- public int insert(GenerateHistory generateHistory) {
- return generateHistoryMapper.insert(generateHistory);
- }
-
- /**
- * 新增,忽略null字段
- *
- * @param generateHistory 新增的记录
- * @return 返回影响行数
- */
- public int insertIgnoreNull(GenerateHistory generateHistory) {
- return generateHistoryMapper.insertIgnoreNull(generateHistory);
- }
-
- /**
- * 修改,修改所有字段
- *
- * @param generateHistory 修改的记录
- * @return 返回影响行数
- */
- public int update(GenerateHistory generateHistory) {
- return generateHistoryMapper.update(generateHistory);
- }
-
- /**
- * 修改,忽略null字段
- *
- * @param generateHistory 修改的记录
- * @return 返回影响行数
- */
- public int updateIgnoreNull(GenerateHistory generateHistory) {
- return generateHistoryMapper.updateIgnoreNull(generateHistory);
- }
-
- /**
- * 删除记录
- *
- * @param generateHistory 待删除的记录
- * @return 返回影响行数
- */
- public int delete(GenerateHistory generateHistory) {
- return generateHistoryMapper.delete(generateHistory);
- }
-
- }
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