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修复 excel 表达式字典 下拉框导出格式错误

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数据小王子 2024-03-01 15:34:44 +08:00
parent 62c8e1c877
commit f31983c2c7
1 changed files with 5 additions and 3 deletions
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ruoyi-common/ruoyi-common-excel/src/main/java/com/ruoyi/common/excel/core/ExcelDownHandler.java
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@ -11,6 +11,7 @@ import com.alibaba.excel.util.ClassUtils;
import com.alibaba.excel.write.handler.SheetWriteHandler;
import com.alibaba.excel.write.metadata.holder.WriteSheetHolder;
import com.alibaba.excel.write.metadata.holder.WriteWorkbookHolder;
import com.ruoyi.common.core.utils.StringUtils;
import lombok.extern.slf4j.Slf4j;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.ss.util.CellRangeAddressList;
@ -99,15 +100,16 @@ public class ExcelDownHandler implements SheetWriteHandler {
ExcelDictFormat format = field.getDeclaredAnnotation(ExcelDictFormat.class);
String dictType = format.dictType();
String converterExp = format.readConverterExp();
if (StrUtil.isNotBlank(dictType)) {
if (StringUtils.isNotBlank(dictType)) {
// 如果传递了字典名，则依据字典建立下拉
Collection<String> values = Optional.ofNullable(dictService.getAllDictByDictType(dictType))
.orElseThrow(() -> new ServiceException(String.format("字典 %s 不存在", dictType)))
.values();
options = new ArrayList<>(values);
} else if (StrUtil.isNotBlank(converterExp)) {
} else if (StringUtils.isNotBlank(converterExp)) {
// 如果指定了确切的值，则直接解析确切的值
options = StrUtil.split(converterExp, format.separator(), true, true);
List<String> strList = StringUtils.splitList(converterExp, format.separator());
options = StreamUtils.toList(strList, s -> StringUtils.split(s, "=")[1]);
}
} else if (field.isAnnotationPresent(ExcelEnumFormat.class)) {
// 否则如果指定了@ExcelEnumFormat，则使用枚举的逻辑