BJ_ZTEITS-Developers / parking-cloud-yudao

Commit 3fd9147afb374e7b3ac031aceaca67cef8f6ef3c

Authored by dawn
1 parent 4f86b6d9

解决“在只填加了字典类型，没有添加字典数据时，会出现缓存了空集合，即使后边添加了字典数据也没用，只能清空redis缓存。”的问题，小问题就是判断稍稍改了下，若依… 

…大大让我pr当个贡献者，很荣幸很欣慰。感谢！
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Showing 1 changed file with 2 additions and 2 deletions
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
  View file @3fd9147
... ... @@ -76,12 +76,12 @@ public class SysDictTypeServiceImpl implements ISysDictTypeService
76 76 public List<SysDictData> selectDictDataByType(String dictType)
77 77 {
78 78 List<SysDictData> dictDatas = DictUtils.getDictCache(dictType);
79   - if (StringUtils.isNotNull(dictDatas))
  79 + if (null!=dictDatas&&!dictDatas.isEmpty())
80 80 {
81 81 return dictDatas;
82 82 }
83 83 dictDatas = dictDataMapper.selectDictDataByType(dictType);
84   - if (StringUtils.isNotNull(dictDatas))
  84 + if (null!=dictDatas&&!dictDatas.isEmpty())
85 85 {
86 86 DictUtils.setDictCache(dictType, dictDatas);
87 87 return dictDatas;
... ...