saveAll支持有id则更新和无id则插入

抓蛙师

2021-08-25 545f0bd4b0b2f84fb54c165bc551aa08ca9c073e

 ruoyi-common/src/main/java/com/ruoyi/common/utils/JsonUtils.java

@@ -1,6 +1,5 @@
package com.ruoyi.common.utils;

import cn.hutool.core.lang.Validator;
import cn.hutool.core.util.ArrayUtil;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.core.type.TypeReference;