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优化导出对象的子列表为空会出现[]问题

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RuoYi
2022-11-11 11:36:02 +08:00
parent d936ce76b1
commit e0a5e704b0
1 changed files with 4 additions and 0 deletions
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4
ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/poi/ExcelUtil.java
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@@ -784,6 +784,10 @@ public class ExcelUtil<T>
{
cellValue = RegExUtils.replaceFirst(cellValue, FORMULA_REGEX_STR, "\t$0");
}
if (value instanceof Collection && StringUtils.equals("[]", cellValue))
{
cellValue = StringUtils.EMPTY;
}
cell.setCellValue(StringUtils.isNull(cellValue) ? attr.defaultValue() : cellValue + attr.suffix());
}
else if (ColumnType.NUMERIC == attr.cellType())