BJ_ZTEITS-Developers / parking-cloud-yudao

Commit 544e650e1573bf565292fadb550536d2de34dc5b

Authored by 芋道源码
Committed by GitHub
2 parents 17f0297f 5b9106fd

Merge pull request #326 from Lemon-cc-hang/base 

fix: 在调用 selectList() 的时候 如果 Collection 参数为空会报错 sql 异常
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Showing 1 changed file with 8 additions and 1 deletions
yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java
  View file @544e650
1 package cn.iocoder.yudao.framework.mybatis.core.mapper; 1 package cn.iocoder.yudao.framework.mybatis.core.mapper;
2 2
  3 +import cn.hutool.core.collection.CollUtil;
3 import cn.iocoder.yudao.framework.common.pojo.PageParam; 4 import cn.iocoder.yudao.framework.common.pojo.PageParam;
4 import cn.iocoder.yudao.framework.common.pojo.PageResult; 5 import cn.iocoder.yudao.framework.common.pojo.PageResult;
5 import cn.iocoder.yudao.framework.mybatis.core.util.MyBatisUtils; 6 import cn.iocoder.yudao.framework.mybatis.core.util.MyBatisUtils;
@@ -69,10 +70,16 @@ public interface BaseMapperX<T> extends BaseMapper<T> { @@ -69,10 +70,16 @@ public interface BaseMapperX<T> extends BaseMapper<T> {
69 } 70 }
70 71
71 default List<T> selectList(String field, Collection<?> values) { 72 default List<T> selectList(String field, Collection<?> values) {
  73 + if (CollUtil.isEmpty(values)) {
  74 + return CollUtil.newArrayList();
  75 + }
72 return selectList(new QueryWrapper<T>().in(field, values)); 76 return selectList(new QueryWrapper<T>().in(field, values));
73 } 77 }
74 78
75 default List<T> selectList(SFunction<T, ?> field, Collection<?> values) { 79 default List<T> selectList(SFunction<T, ?> field, Collection<?> values) {
  80 + if (CollUtil.isEmpty(values)) {
  81 + return CollUtil.newArrayList();
  82 + }
76 return selectList(new LambdaQueryWrapper<T>().in(field, values)); 83 return selectList(new LambdaQueryWrapper<T>().in(field, values));
77 } 84 }
78 85
@@ -115,4 +122,4 @@ public interface BaseMapperX&lt;T&gt; extends BaseMapper&lt;T&gt; { @@ -115,4 +122,4 @@ public interface BaseMapperX&lt;T&gt; extends BaseMapper&lt;T&gt; {
115 Db.saveOrUpdateBatch(collection); 122 Db.saveOrUpdateBatch(collection);
116 } 123 }
117 124
118 -} 125 -}
  126 +}
119 \ No newline at end of file 127 \ No newline at end of file