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对齐 boot 与 cloud 的代码

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YunaiV
2023-07-27 13:00:52 +08:00
parent 21b3744544
commit 859cf74a6c
25 changed files with 63 additions and 95 deletions
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36
yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java
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@ -6,10 +6,10 @@ import cn.iocoder.yudao.framework.mybatis.core.util.MyBatisUtils;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
import com.baomidou.mybatisplus.extension.toolkit.Db;
import com.github.yulichang.base.MPJBaseMapper;
import org.apache.ibatis.annotations.Param;
import java.util.Collection;
@ -17,10 +17,8 @@ import java.util.List;
/**
* 在 MyBatis Plus 的 BaseMapper 的基础上拓展，提供更多的能力
* <p>
* 为什么继承 MPJBaseMapper 接口？支持 MyBatis Plus 多表 Join 的能力。
*/
public interface BaseMapperX<T> extends MPJBaseMapper<T> {
public interface BaseMapperX<T> extends BaseMapper<T> {
default PageResult<T> selectPage(PageParam pageParam, @Param("ew") Wrapper<T> queryWrapper) {
// MyBatis Plus 查询
@ -46,18 +44,6 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
return selectOne(new LambdaQueryWrapper<T>().eq(field1, value1).eq(field2, value2));
}
default T selectOne(SFunction<T, ?> field1, Object value1, SFunction<T, ?> field2, Object value2,
SFunction<T, ?> field3, Object value3) {
return selectOne(new LambdaQueryWrapper<T>().eq(field1, value1).eq(field2, value2)
.eq(field3, value3));
}
default T selectOne(SFunction<T, ?> field1, Object value1, SFunction<T, ?> field2, Object value2,
SFunction<T, ?> field3, Object value3, SFunction<T, ?> field4, Object value4) {
return selectOne(new LambdaQueryWrapper<T>().eq(field1, value1).eq(field2, value2)
.eq(field3, value3).eq(field4, value4));
}
default Long selectCount() {
return selectCount(new QueryWrapper<T>());
}
@ -117,26 +103,8 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
update(update, new QueryWrapper<>());
}
/**
* 根据ID 批量更新，适合大量数据更新
*
* @param entities 实体们
*/
default void updateBatch(Collection<T> entities) {
Db.updateBatchById(entities);
}
default void updateBatch(Collection<T> entities, int size) {
Db.updateBatchById(entities, size);
}
/**
* 批量修改插入, 会根据实体的主键是否为空，更新还是修改。默认为 1000
*
* @param entities 实体们
*/
default void saveOrUpdateBatch(Collection<T> entities){
Db.saveOrUpdateBatch(entities);
}
}