1. 新增统一的业务编码生成功能

yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/biz/system/sequence/SequenceCommonApi.java

@@ -0,0 +1,35 @@
+package cn.iocoder.yudao.framework.common.biz.system.sequence;
+
+import cn.iocoder.yudao.framework.common.enums.RpcConstants;
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.Parameters;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+import java.util.List;
+
+/**
+ * @author chenbowen
+ */
+@FeignClient(name = RpcConstants.SYSTEM_NAME)
+@Tag(name = "序列管理 Api")
+public interface SequenceCommonApi {
+
+    String PREFIX = RpcConstants.SYSTEM_PREFIX + "/sequence";
+
+    @PostMapping(PREFIX + "/next-sequence")
+    @Operation(summary = "获取下一个序列号")
+    @Parameters({
+            @Parameter(name = "sequenceCode", description = "序列编码", example = "ORDER_NO", required = true),
+            @Parameter(name = "circulationValue", description = "循环值", example = "20250811"),
+            @Parameter(name = "inputStrs", description = "输入参数", example = "[\"A\",\"B\"]")
+    })
+    CommonResult<String> getNextSequence(@RequestParam("sequenceCode") String sequenceCode,
+                                         @RequestParam(value = "circulationValue", required = false) String circulationValue,
+                                         @RequestParam(value = "inputStrs", required = false) List<String> inputStrs);
+
+}

yudao-framework/yudao-spring-boot-starter-biz-business/src/main/java/cn/iocoder/yudao/framework/business/annotation/BusinessCode.java

@@ -1,10 +0,0 @@
-package cn.iocoder.yudao.framework.business.annotation;
-
-/**
- * @author chenbowen
- *
- * 业务代码自动补全的注解，在 DO filed 中与 @TableField(fill = FieldFill.INSERT) 一起标注后自动新增时生成 Code chenbowen
- */
-public @interface BusinessCode {
-
-}

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

@@ -103,6 +103,11 @@
             <groupId>cn.iocoder.cloud</groupId>
             <artifactId>yudao-spring-boot-starter-security</artifactId>
         </dependency>
+        <dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-openfeign</artifactId>
+        </dependency>
     </dependencies>
 
 </project>

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

@@ -1,11 +1,13 @@
 package cn.iocoder.yudao.framework.datasource.config;
 
+import cn.iocoder.yudao.framework.common.biz.system.sequence.SequenceCommonApi;
 import cn.iocoder.yudao.framework.datasource.core.filter.DruidAdRemoveFilter;
 import com.alibaba.druid.spring.boot3.autoconfigure.properties.DruidStatProperties;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.boot.web.servlet.FilterRegistrationBean;
+import org.springframework.cloud.openfeign.EnableFeignClients;
 import org.springframework.context.annotation.Bean;
 import org.springframework.transaction.annotation.EnableTransactionManagement;
 
@@ -17,6 +19,7 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 @AutoConfiguration
 @EnableTransactionManagement(proxyTargetClass = true) // 启动事务管理
 @EnableConfigurationProperties(DruidStatProperties.class)
+@EnableFeignClients(clients = SequenceCommonApi.class)
 public class YudaoDataSourceAutoConfiguration {
 
     /**

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/annotation/BusinessCode.java

@@ -0,0 +1,16 @@
+package cn.iocoder.yudao.framework.mybatis.core.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * @author chenbowen
+ */
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface BusinessCode {
+    String value();
+    String circulationValueField() default "";
+}

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/dataobject/BusinessBaseDO.java

@@ -6,6 +6,8 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import org.apache.ibatis.type.JdbcType;
 
+import java.util.List;
+
 /**
  * @author chenbowen
  */
@@ -33,6 +35,9 @@ public class BusinessBaseDO extends BaseDO {
      */
     private Long tenantId;
 
+    @TableField(exist = false)
+    private List<String> inputStrs;
+
     /**
      * 清除 creator、createTime、updateTime、updater 等字段，避免前端直接传递这些字段，导致被更新
      */