代码生成：主子表的部分实现

yudao-module-infra/yudao-module-infra-biz/src/main/resources/codegen/java/controller/vo/baseVO.vm

@@ -22,6 +22,10 @@ import static ${DateUtilsClassName}.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
 #break
 #end
 #end
+## 特殊：主子表专属逻辑
+#if ( $subTable )
+import ${basePackage}.module.${subTable.moduleName}.dal.dataobject.${subTable.businessName}.${subTable.className}DO;
+#end
 
 /**
  * ${table.classComment} Base VO，提供给添加、修改、详细的子 VO 使用
@@ -36,4 +40,9 @@ public class ${sceneEnum.prefixClass}${table.className}BaseVO {
 
 #end
 #end
-}
+## 特殊：主子表专属逻辑
+#if ( $subTable )
+    private List<${subTable.className}DO> ${subClassNameVar}s;
+
+#end
+}

yudao-module-infra/yudao-module-infra-biz/src/main/resources/codegen/java/dal/do_sub.vm

@@ -0,0 +1,47 @@
+package ${basePackage}.module.${subTable.moduleName}.dal.dataobject.${subTable.businessName};
+
+import lombok.*;
+import java.util.*;
+#foreach ($column in $subColumns)
+#if (${column.javaType} == "BigDecimal")
+import java.math.BigDecimal;
+#end
+#if (${column.javaType} == "LocalDateTime")
+import java.time.LocalDateTime;
+#end
+#end
+import com.baomidou.mybatisplus.annotation.*;
+import ${BaseDOClassName};
+
+/**
+ * ${subTable.classComment} DO
+ *
+ * @author ${subTable.author}
+ */
+@TableName("${subTable.tableName.toLowerCase()}")
+@KeySequence("${subTable.tableName.toLowerCase()}_seq") // 用于 Oracle、PostgreSQL、Kingbase、DB2、H2 数据库的主键自增。如果是 MySQL 等数据库，可不写。
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class ${subTable.className}DO extends BaseDO {
+
+#foreach ($column in $subColumns)
+#if (!${baseDOFields.contains(${column.javaField})})##排除 BaseDO 的字段
+    /**
+     * ${column.columnComment}
+    #if ("$!column.dictType" != "")##处理枚举值
+     *
+     * 枚举 {@link TODO ${column.dictType} 对应的类}
+    #end
+     */
+    #if (${column.primaryKey})##处理主键
+    @TableId#if (${column.javaType} == 'String')(type = IdType.INPUT)#end
+    #end
+    private ${column.javaType} ${column.javaField};
+#end
+#end
+
+}

yudao-module-infra/yudao-module-infra-biz/src/main/resources/codegen/java/dal/mapper_sub.vm

@@ -0,0 +1,26 @@
+package ${basePackage}.module.${subTable.moduleName}.dal.mysql.${subTable.businessName};
+
+import java.util.*;
+
+import ${BaseMapperClassName};
+import ${basePackage}.module.${subTable.moduleName}.dal.dataobject.${subTable.businessName}.${subTable.className}DO;
+import org.apache.ibatis.annotations.Mapper;
+
+#set ($SubColumnName = $subColumn.javaField.substring(0,1).toUpperCase() + ${subColumn.javaField.substring(1)})##首字母大写
+/**
+ * ${subTable.classComment} Mapper
+ *
+ * @author ${subTable.author}
+ */
+@Mapper
+public interface ${subTable.className}Mapper extends BaseMapperX<${subTable.className}DO> {
+
+    default List<${subTable.className}DO> selectListBy${SubColumnName}(${subColumn.javaType} ${subColumn.javaField}) {
+        return selectList(${subTable.className}DO::get${SubColumnName}, ${subColumn.javaField});
+    }
+
+    default List<${subTable.className}DO> selectListBy${SubColumnName}(List<${subColumn.javaType}> ${subColumn.javaField}s) {
+        return selectList(${subTable.className}DO::get${SubColumnName}, ${subColumn.javaField}s);
+    }
+
+}

yudao-module-infra/yudao-module-infra-biz/src/main/resources/codegen/java/service/serviceImpl.vm

@@ -7,10 +7,18 @@ import org.springframework.validation.annotation.Validated;
 import java.util.*;
 import ${basePackage}.module.${table.moduleName}.controller.${sceneEnum.basePackage}.${table.businessName}.vo.*;
 import ${basePackage}.module.${table.moduleName}.dal.dataobject.${table.businessName}.${table.className}DO;
+## 特殊：主子表专属逻辑
+#if( $subTable )
+import ${basePackage}.module.${subTable.moduleName}.dal.dataobject.${subTable.businessName}.${subTable.className}DO;
+#end
 import ${PageResultClassName};
 
 import ${basePackage}.module.${table.moduleName}.convert.${table.businessName}.${table.className}Convert;
 import ${basePackage}.module.${table.moduleName}.dal.mysql.${table.businessName}.${table.className}Mapper;
+## 特殊：主子表专属逻辑
+#if( $subTable )
+import ${basePackage}.module.${subTable.moduleName}.dal.mysql.${subTable.businessName}.${subClassNameVar}Mapper;
+#end
 
 import static ${ServiceExceptionUtilClassName}.exception;
 import static ${basePackage}.module.${table.moduleName}.enums.ErrorCodeConstants.*;
@@ -29,12 +37,22 @@ public class ${table.className}ServiceImpl implements ${table.className}Service
 
     @Resource
     private ${table.className}Mapper ${classNameVar}Mapper;
+## 特殊：主子表专属逻辑
+#if( $subTable )
+    @Resource
+    private ${subTable.className}Mapper ${subClassNameVar}Mapper;
+#end
 
     @Override
     public ${primaryColumn.javaType} create${simpleClassName}(${sceneEnum.prefixClass}${table.className}CreateReqVO createReqVO) {
         // 插入
         ${table.className}DO ${classNameVar} = ${table.className}Convert.INSTANCE.convert(createReqVO);
         ${classNameVar}Mapper.insert(${classNameVar});
+## 特殊：主子表专属逻辑
+#if( $subTable )
+        // 插入子表
+        ${subClassNameVar}Mapper.insertBatch(createReqVO.get${subSimpleClassName}s);
+#end
         // 返回
         return ${classNameVar}.getId();
     }