admin/mybatis-flex
1
0
Fork 0
mirror of https://gitee.com/mybatis-flex/mybatis-flex.git synced 2025-12-07 00:58:24 +08:00
Code Issues Packages Projects Releases Wiki Activity

build: v1.8.5 release (^.^)YYa!!

Browse Source
This commit is contained in:
Michael Yang 2024-04-01 10:31:23 +08:00
parent c3b7337687
commit 3cd4962fdb
2 changed files with 50 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

63
mybatis-flex-core/src/main/java/com/mybatisflex/core/BaseMapper.java
View File

@ -21,18 +21,11 @@ import com.mybatisflex.core.field.FieldQueryBuilder;
import com.mybatisflex.core.mybatis.MappedStatementTypes;
import com.mybatisflex.core.paginate.Page;
import com.mybatisflex.core.provider.EntitySqlProvider;
import com.mybatisflex.core.query.CPI;
import com.mybatisflex.core.query.FunctionQueryColumn;
import com.mybatisflex.core.query.QueryColumn;
import com.mybatisflex.core.query.QueryCondition;
import com.mybatisflex.core.query.QueryWrapper;
import com.mybatisflex.core.query.*;
import com.mybatisflex.core.row.Row;
import com.mybatisflex.core.table.TableInfo;
import com.mybatisflex.core.table.TableInfoFactory;
import com.mybatisflex.core.util.ClassUtil;
import com.mybatisflex.core.util.CollectionUtil;
import com.mybatisflex.core.util.ConvertUtil;
import com.mybatisflex.core.util.MapperUtil;
import com.mybatisflex.core.util.*;
import org.apache.ibatis.annotations.DeleteProvider;
import org.apache.ibatis.annotations.InsertProvider;
import org.apache.ibatis.annotations.Param;
@ -448,7 +441,17 @@ public interface BaseMapper<T> {
* @return 实体类数据
*/
default T selectOneByQuery(QueryWrapper queryWrapper) {
return MapperUtil.getSelectOneResult(selectListByQuery(queryWrapper));
List<Join> joins = CPI.getJoins(queryWrapper);
if (CollectionUtil.isNotEmpty(joins)) {
return MapperUtil.getSelectOneResult(selectListByQuery(queryWrapper));
}
Long limitRows = CPI.getLimitRows(queryWrapper);
try {
queryWrapper.limit(1);
return MapperUtil.getSelectOneResult(selectListByQuery(queryWrapper));
} finally {
CPI.setLimitRows(queryWrapper, limitRows);
}
}
/**
@ -459,7 +462,17 @@ public interface BaseMapper<T> {
* @return 实体类数据
*/
default <R> R selectOneByQueryAs(QueryWrapper queryWrapper, Class<R> asType) {
return MapperUtil.getSelectOneResult(selectListByQueryAs(queryWrapper, asType));
List<Join> joins = CPI.getJoins(queryWrapper);
if (CollectionUtil.isNotEmpty(joins)) {
return MapperUtil.getSelectOneResult(selectListByQueryAs(queryWrapper, asType));
}
Long limitRows = CPI.getLimitRows(queryWrapper);
try {
queryWrapper.limit(1);
return MapperUtil.getSelectOneResult(selectListByQueryAs(queryWrapper, asType));
} finally {
CPI.setLimitRows(queryWrapper, limitRows);
}
}
/**
@ -470,7 +483,7 @@ public interface BaseMapper<T> {
*/
default T selectOneWithRelationsByMap(Map<String, Object> whereConditions) {
FlexAssert.notEmpty(whereConditions, "whereConditions");
return selectOneWithRelationsByQuery(QueryWrapper.create().where(whereConditions).limit(1L));
return selectOneWithRelationsByQuery(QueryWrapper.create().where(whereConditions));
}
/**
@ -481,7 +494,7 @@ public interface BaseMapper<T> {
*/
default T selectOneWithRelationsByCondition(QueryCondition whereConditions) {
FlexAssert.notNull(whereConditions, "whereConditions");
return selectOneWithRelationsByQuery(QueryWrapper.create().where(whereConditions).limit(1L));
return selectOneWithRelationsByQuery(QueryWrapper.create().where(whereConditions));
}
/**
@ -491,7 +504,17 @@ public interface BaseMapper<T> {
* @return 实体类数据
*/
default T selectOneWithRelationsByQuery(QueryWrapper queryWrapper) {
return MapperUtil.queryRelations(this, MapperUtil.getSelectOneResult(selectListByQuery(queryWrapper)));
List<Join> joins = CPI.getJoins(queryWrapper);
if (CollectionUtil.isNotEmpty(joins)) {
return MapperUtil.queryRelations(this, MapperUtil.getSelectOneResult(selectListByQuery(queryWrapper)));
}
Long limitRows = CPI.getLimitRows(queryWrapper);
try {
queryWrapper.limit(1);
return MapperUtil.queryRelations(this, MapperUtil.getSelectOneResult(selectListByQuery(queryWrapper)));
} finally {
CPI.setLimitRows(queryWrapper, limitRows);
}
}
/**
@ -528,7 +551,17 @@ public interface BaseMapper<T> {
* @return 实体类数据
*/
default <R> R selectOneWithRelationsByQueryAs(QueryWrapper queryWrapper, Class<R> asType) {
return MapperUtil.queryRelations(this, MapperUtil.getSelectOneResult(selectListByQueryAs(queryWrapper, asType)));
List<Join> joins = CPI.getJoins(queryWrapper);
if (CollectionUtil.isNotEmpty(joins)) {
return MapperUtil.queryRelations(this, MapperUtil.getSelectOneResult(selectListByQueryAs(queryWrapper, asType)));
}
Long limitRows = CPI.getLimitRows(queryWrapper);
try {
queryWrapper.limit(1);
return MapperUtil.queryRelations(this, MapperUtil.getSelectOneResult(selectListByQueryAs(queryWrapper, asType)));
} finally {
CPI.setLimitRows(queryWrapper, limitRows);
}
}
/**

3
mybatis-flex-test/mybatis-flex-spring-boot-test/src/test/java/com/mybatisflex/test/mapper/OuterMapperTest.java
View File

@ -55,7 +55,8 @@ class OuterMapperTest {
INNER.ID,
INNER.TYPE)
.from(OUTER.as("o"))
.leftJoin(INNER).as("i").on(INNER.ID.eq(2));
.leftJoin(INNER).as("i").on(INNER.ID.eq(2))
.limit(1);
Outer outer = outerMapper.selectOneByQuery(queryWrapper);
System.out.println(outer);
}