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update 优化 excel导出 下拉框支持顺序

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疯狂的狮子Li 2025-03-21 15:14:54 +08:00
parent 5626b97a19
commit c0eeafb5cd
2 changed files with 9 additions and 8 deletions
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5
ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/core/ExcelDownHandler.java
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@ -16,7 +16,6 @@ import org.apache.poi.ss.usermodel.*;
import org.apache.poi.ss.util.CellRangeAddressList;
import org.apache.poi.ss.util.WorkbookUtil;
import org.apache.poi.xssf.usermodel.XSSFDataValidation;
import org.dromara.common.core.domain.dto.DictDataDTO;
import org.dromara.common.core.exception.ServiceException;
import org.dromara.common.core.service.DictService;
import org.dromara.common.core.utils.SpringUtils;
@ -103,9 +102,9 @@ public class ExcelDownHandler implements SheetWriteHandler {
String converterExp = format.readConverterExp();
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.getDictData(dictType))
Collection<String> values = Optional.ofNullable(dictService.getAllDictByDictType(dictType))
.orElseThrow(() -> new ServiceException(String.format("字典 %s 不存在", dictType)))
.stream().map(DictDataDTO::getDictLabel).toList();
.values();
options = new ArrayList<>(values);
} else if (StringUtils.isNotBlank(converterExp)) {
// 如果指定了确切的值，则直接解析确切的值

12
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDictTypeServiceImpl.java
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@ -33,10 +33,7 @@ import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.*;
import java.util.stream.Collectors;
/**
@ -265,7 +262,12 @@ public class SysDictTypeServiceImpl implements ISysDictTypeService, DictService
@Override
public Map<String, String> getAllDictByDictType(String dictType) {
List<SysDictDataVo> list = SpringUtils.getAopProxy(this).selectDictDataByType(dictType);
return StreamUtils.toMap(list, SysDictDataVo::getDictValue, SysDictDataVo::getDictLabel);
// 保证顺序
LinkedHashMap<String, String> map = new LinkedHashMap<>();
for (SysDictDataVo vo : list) {
map.put(vo.getDictValue(), vo.getDictLabel());
}
return map;
}
/**