third_codes/mybatis-plus-join
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style: 简化代码

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yulichang 2024-05-24 04:09:00 +08:00
parent 42bb8eef3b
commit 6224140cc1
1 changed files with 4 additions and 18 deletions
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22
mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/UpdateChain.java
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@ -1,7 +1,5 @@
package com.github.yulichang.wrapper.interfaces; package com.github.yulichang.wrapper.interfaces;
import com.baomidou.mybatisplus.core.toolkit.Assert;
import com.github.yulichang.base.MPJBaseMapper;
import com.github.yulichang.interfaces.MPJBaseJoin; import com.github.yulichang.interfaces.MPJBaseJoin;
import com.github.yulichang.toolkit.SqlHelper; import com.github.yulichang.toolkit.SqlHelper;
@ -28,10 +26,7 @@ public interface UpdateChain<T> {
* JoinWrappers.update(User.class)<br /> * JoinWrappers.update(User.class)<br />
*/ */
default int update() { default int update() {
return SqlHelper.exec(getEntityClass(), mapper -> { return SqlHelper.exec(getEntityClass(), mapper -> mapper.updateJoin(null, (MPJBaseJoin<T>) this));
Assert.isTrue(mapper instanceof MPJBaseMapper, "mapper <%s> is not extends MPJBaseMapper", mapper.getClass().getSimpleName());
return ((MPJBaseMapper<T>) mapper).updateJoin(null, (MPJBaseJoin<T>) this);
});
} }
/** /**
@ -42,10 +37,7 @@ public interface UpdateChain<T> {
* JoinWrappers.update(User.class)<br /> * JoinWrappers.update(User.class)<br />
*/ */
default int update(T entity) { default int update(T entity) {
return SqlHelper.exec(getEntityClass(), mapper -> { return SqlHelper.exec(getEntityClass(), mapper -> mapper.updateJoin(entity, (MPJBaseJoin<T>) this));
Assert.isTrue(mapper instanceof MPJBaseMapper, "mapper <%s> is not extends MPJBaseMapper", mapper.getClass().getSimpleName());
return ((MPJBaseMapper<T>) mapper).updateJoin(entity, (MPJBaseJoin<T>) this);
});
} }
/** /**
@ -56,10 +48,7 @@ public interface UpdateChain<T> {
* JoinWrappers.update(User.class)<br /> * JoinWrappers.update(User.class)<br />
*/ */
default int updateAndNull() { default int updateAndNull() {
return SqlHelper.exec(getEntityClass(), mapper -> { return SqlHelper.exec(getEntityClass(), mapper -> mapper.updateJoinAndNull(null, (MPJBaseJoin<T>) this));
Assert.isTrue(mapper instanceof MPJBaseMapper, "mapper <%s> is not extends MPJBaseMapper", mapper.getClass().getSimpleName());
return ((MPJBaseMapper<T>) mapper).updateJoinAndNull(null, (MPJBaseJoin<T>) this);
});
} }
/** /**
@ -70,9 +59,6 @@ public interface UpdateChain<T> {
* JoinWrappers.update(User.class)<br /> * JoinWrappers.update(User.class)<br />
*/ */
default int updateAndNull(T entity) { default int updateAndNull(T entity) {
return SqlHelper.exec(getEntityClass(), mapper -> { return SqlHelper.exec(getEntityClass(), mapper -> mapper.updateJoinAndNull(entity, (MPJBaseJoin<T>) this));
Assert.isTrue(mapper instanceof MPJBaseMapper, "mapper <%s> is not extends MPJBaseMapper", mapper.getClass().getSimpleName());
return ((MPJBaseMapper<T>) mapper).updateJoinAndNull(entity, (MPJBaseJoin<T>) this);
});
} }
} }