切换 Mybatis-plus-join 依赖

yudao-dependencies/pom.xml

@@ -26,7 +26,7 @@
         <mybatis-plus.version>3.5.3.1</mybatis-plus.version>
         <mybatis-plus-generator.version>3.5.3.1</mybatis-plus-generator.version>
         <dynamic-datasource.version>3.6.1</dynamic-datasource.version>
-        <mybatis-plus-join.version>1.3.4</mybatis-plus-join.version>
+        <mybatis-plus-join-boot-starter.version>1.4.3.1</mybatis-plus-join-boot-starter.version>
         <redisson.version>3.18.0</redisson.version>
         <!-- 服务保障相关 -->
         <lock4j.version>2.2.3</lock4j.version>
@@ -211,9 +211,9 @@
             </dependency>
 
             <dependency>
-                <groupId>icu.mhb</groupId>
+                <groupId>com.github.yulichang</groupId>
-                <artifactId>mybatis-plus-join</artifactId>
+                <artifactId>mybatis-plus-join-boot-starter</artifactId>
-                <version>${mybatis-plus-join.version}</version>
+                <version>${mybatis-plus-join-boot-starter.version}</version>
             </dependency>
 
             <dependency>

yudao-framework/yudao-spring-boot-starter-mybatis/pom.xml

@@ -60,8 +60,8 @@
         </dependency>
 
         <dependency>
-            <groupId>icu.mhb</groupId>
+            <groupId>com.github.yulichang</groupId>
-            <artifactId>mybatis-plus-join</artifactId>
+            <artifactId>mybatis-plus-join-boot-starter</artifactId>
         </dependency>
 
     </dependencies>

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/config/YudaoMybatisAutoConfiguration.java

@@ -5,14 +5,12 @@ import cn.iocoder.yudao.framework.mybatis.core.handler.DefaultDBFieldHandler;
 import com.baomidou.mybatisplus.annotation.DbType;
 import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
 import com.baomidou.mybatisplus.core.incrementer.IKeyGenerator;
-import com.baomidou.mybatisplus.core.injector.DefaultSqlInjector;
 import com.baomidou.mybatisplus.extension.incrementer.H2KeyGenerator;
 import com.baomidou.mybatisplus.extension.incrementer.KingbaseKeyGenerator;
 import com.baomidou.mybatisplus.extension.incrementer.OracleKeyGenerator;
 import com.baomidou.mybatisplus.extension.incrementer.PostgreKeyGenerator;
 import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
 import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
-import icu.mhb.mybatisplus.plugln.injector.JoinDefaultSqlInjector;
 import org.apache.ibatis.annotations.Mapper;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
@@ -42,11 +40,6 @@ public class YudaoMybatisAutoConfiguration {
         return new DefaultDBFieldHandler(); // 自动填充参数类
     }
 
-    @Bean
-    public DefaultSqlInjector defaultSqlInjector() {
-        return new JoinDefaultSqlInjector(); // 使用Mybaits Plus Join定义的SQL注入器
-    }
-
     @Bean
     @ConditionalOnProperty(prefix = "mybatis-plus.global-config.db-config", name = "id-type", havingValue = "INPUT")
     public IKeyGenerator keyGenerator(ConfigurableEnvironment environment) {

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java

@@ -9,7 +9,7 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
 import com.baomidou.mybatisplus.extension.toolkit.Db;
-import icu.mhb.mybatisplus.plugln.base.mapper.JoinBaseMapper;
+import com.github.yulichang.base.MPJBaseMapper;
 import org.apache.ibatis.annotations.Param;
 
 import java.util.Collection;
@@ -17,10 +17,10 @@ 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 JoinBaseMapper 接口？支持 MyBatis Plus 多表 Join 的能力。
+ * 为什么继承 MPJBaseMapper 接口？支持 MyBatis Plus 多表 Join 的能力。
  */
-public interface BaseMapperX<T> extends JoinBaseMapper<T> {
+public interface BaseMapperX<T> extends MPJBaseMapper<T> {
 
     default PageResult<T> selectPage(PageParam pageParam, @Param("ew") Wrapper<T> queryWrapper) {
         // MyBatis Plus 查询

yudao-framework/yudao-spring-boot-starter-test/src/main/java/cn/iocoder/yudao/framework/test/core/ut/BaseDbUnitTest.java

@@ -5,8 +5,7 @@ import cn.iocoder.yudao.framework.mybatis.config.YudaoMybatisAutoConfiguration;
 import cn.iocoder.yudao.framework.test.config.SqlInitializationTestConfiguration;
 import com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceAutoConfigure;
 import com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration;
-import icu.mhb.mybatisplus.plugln.interceptor.JoinInterceptor;
+import com.github.yulichang.autoconfigure.MybatisPlusJoinAutoConfiguration;
-import icu.mhb.mybatisplus.plugln.interceptor.JoinInterceptorConfig;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration;
 import org.springframework.boot.test.context.SpringBootTest;
@@ -36,9 +35,7 @@ public class BaseDbUnitTest {
             // MyBatis 配置类
             YudaoMybatisAutoConfiguration.class, // 自己的 MyBatis 配置类
             MybatisPlusAutoConfiguration.class, // MyBatis 的自动配置类
-            // TODO @升平：看看有没可能去掉下面两个类
+            MybatisPlusJoinAutoConfiguration.class, // MyBatis 的Join配置类
-            JoinInterceptor.class, // MyBatis 的Join配置类
-            JoinInterceptorConfig.class, // MyBatis 的Join配置类
     })
     public static class Application {
     }

yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/user/AdminUserDO.java

@@ -10,8 +10,6 @@ import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.extension.handlers.FastjsonTypeHandler;
-import icu.mhb.mybatisplus.plugln.annotations.JoinField;
-import icu.mhb.mybatisplus.plugln.constant.RelevancyType;
 import lombok.*;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 
@@ -100,9 +98,6 @@ public class AdminUserDO extends TenantBaseDO {
     /**
      * 用户所属部门
      */
-    @JoinField(masterModelClass = AdminUserDO.class, masterModelField = "deptId",
-            sunModelClass = DeptDO.class, sunModelField = "id",
-            relevancyType = RelevancyType.ONT_TO_ONE, sunAlias = "d")
     @TableField(exist = false, typeHandler = FastjsonTypeHandler.class)
     private DeptDO dept;
 

yudao-module-system/yudao-module-system-biz/src/test/java/cn/iocoder/yudao/module/system/service/user/AdminUserServiceImplTest.java

@@ -24,7 +24,7 @@ import cn.iocoder.yudao.module.system.service.dept.DeptService;
 import cn.iocoder.yudao.module.system.service.dept.PostService;
 import cn.iocoder.yudao.module.system.service.permission.PermissionService;
 import cn.iocoder.yudao.module.system.service.tenant.TenantService;
-import icu.mhb.mybatisplus.plugln.extend.Joins;
+import com.github.yulichang.wrapper.MPJLambdaWrapper;
 import org.junit.jupiter.api.Test;
 import org.mockito.stubbing.Answer;
 import org.springframework.boot.test.mock.mockito.MockBean;
@@ -776,7 +776,6 @@ public class AdminUserServiceImplTest extends BaseDbUnitTest {
 
     @Test
     public void testSelectUserIncludeDept_success() {
-        // 需设置 application-unit-test.yaml 文件中 spring.main.lazy-initialization: false
 
         // 准备部门数据
         DeptDO dept = new DeptDO();
@@ -795,13 +794,13 @@ public class AdminUserServiceImplTest extends BaseDbUnitTest {
         // 调用
         Long userId = userService.createUser(reqVO);
 
-        // 断言
+        MPJLambdaWrapper<AdminUserDO> wrapper = new MPJLambdaWrapper<>(AdminUserDO.class)
-        AdminUserDO user = Joins.of(AdminUserDO.class)
+                .selectAll(AdminUserDO.class)
+                .selectAssociation(DeptDO.class, AdminUserDO::getDept)
                 .leftJoin(DeptDO.class, DeptDO::getId, AdminUserDO::getDeptId)
-                .oneToOneSelect(AdminUserDO::getDept, DeptDO.class)
+                .eq(AdminUserDO::getId, userId);
-                .end()
+        AdminUserDO user = userMapper.selectJoinOne(AdminUserDO.class, wrapper);
-                .eq(AdminUserDO::getId, userId)
+
-                .joinGetOne(AdminUserDO.class);
         System.out.println("=========>" + user);
     }