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!119 fix: 使用 Lambda 构建 in、notIn 时 QueryConditionBuilder 变量指向错误

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Merge pull request !119 from 王帅/main
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Michael Yang 2023-07-09 10:18:19 +00:00 committed by Gitee
commit fa766752de
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2 changed files with 34 additions and 23 deletions
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18
mybatis-flex-core/src/main/java/com/mybatisflex/core/query/QueryConditionBuilder.java
View File

@ -1,4 +1,4 @@
/**
/*
* Copyright (c) 2022-2023, Mybatis-Flex (fuhai999@gmail.com).
* <p>
* Licensed under the Apache License, Version 2.0 (the "License");
@ -318,16 +318,16 @@ public class QueryConditionBuilder {
*/
public QueryWrapper in(QueryWrapper queryWrapper) {
if (queryWrapper != null) {
queryWrapper.addWhereQueryCondition(queryColumn.in(queryWrapper), connector);
this.queryWrapper.addWhereQueryCondition(queryColumn.in(queryWrapper), connector);
}
return queryWrapper;
return this.queryWrapper;
}
public <T> QueryWrapper in(QueryWrapper queryWrapper, Predicate<T> when) {
if (queryWrapper != null) {
queryWrapper.addWhereQueryCondition(queryColumn.in(queryWrapper, when), connector);
this.queryWrapper.addWhereQueryCondition(queryColumn.in(queryWrapper, when), connector);
}
return queryWrapper;
return this.queryWrapper;
}
@ -399,16 +399,16 @@ public class QueryConditionBuilder {
*/
public QueryWrapper notIn(QueryWrapper queryWrapper) {
if (queryWrapper != null) {
queryWrapper.addWhereQueryCondition(queryColumn.notIn(queryWrapper), connector);
this.queryWrapper.addWhereQueryCondition(queryColumn.notIn(queryWrapper), connector);
}
return queryWrapper;
return this.queryWrapper;
}
public <T> QueryWrapper notIn(QueryWrapper queryWrapper, Predicate<T> when) {
if (queryWrapper != null) {
queryWrapper.addWhereQueryCondition(queryColumn.notIn(queryWrapper, when), connector);
this.queryWrapper.addWhereQueryCondition(queryColumn.notIn(queryWrapper, when), connector);
}
return queryWrapper;
return this.queryWrapper;
}

11
mybatis-flex-test/mybatis-flex-spring-test/src/test/java/com/mybatisflex/test/AccountTest.java
View File

@ -61,4 +61,15 @@ public class AccountTest implements WithAssertions {
System.out.println(row);
}
@Test
public void testLambda() {
QueryWrapper queryWrapper = QueryWrapper.create()
.select()
.from(ACCOUNT)
.where(Account::getAge).in(
QueryWrapper.create().select(ACCOUNT.AGE).from(ACCOUNT).where(ACCOUNT.AGE.ge(18))
);
System.out.println(queryWrapper.toSQL());
}
}