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add 增加 导出雪花id excel失真问题

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疯狂的狮子li
2021-08-24 14:28:39 +08:00
parent bf86e5979b
commit f5b90af6d0
5 changed files with 59 additions and 3 deletions
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3
ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
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@ -3,6 +3,7 @@ package com.ruoyi.common.utils.poi;
import cn.hutool.core.util.IdUtil;
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.write.style.column.LongestMatchColumnWidthStyleStrategy;
import com.ruoyi.common.convert.ExcelBigNumberConvert;
import com.ruoyi.common.utils.DictUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.file.FileUtils;
@ -52,6 +53,8 @@ public class ExcelUtil {
.autoCloseStream(false)
// 自动适配
.registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
// 大数值自动转换 防止失真
.registerConverter(new ExcelBigNumberConvert())
.sheet(sheetName).doWrite(list);
} catch (IOException e) {
throw new RuntimeException("导出Excel异常");