1. 新增生成自有组织 CODE，同步其他系统额外生成编码映射关系

zt-module-system/zt-module-system-api/src/main/java/com/zt/plat/module/system/api/dept/dto/DeptSaveReqDTO.java

@@ -36,4 +36,13 @@ public class DeptSaveReqDTO {
     @Schema(description = "状态,见 CommonStatusEnum 枚举0 开启 1 关闭", example = "0")
     private Integer status;
 
+    @Schema(description = "外部系统标识，用于建立编码映射", example = "ERP")
+    private String externalSystemCode;
+
+    @Schema(description = "外部系统组织编码，用于建立映射", example = "ERP-001")
+    private String externalDeptCode;
+
+    @Schema(description = "外部系统组织名称", example = "ERP总部")
+    private String externalDeptName;
+
 }

zt-module-system/zt-module-system-api/src/main/java/com/zt/plat/module/system/enums/DictTypeConstants.java

@@ -23,4 +23,6 @@ public interface DictTypeConstants {
     String SMS_SEND_STATUS = "system_sms_send_status"; // 短信发送状态
     String SMS_RECEIVE_STATUS = "system_sms_receive_status"; // 短信接收状态
 
+    String DEPT_EXTERNAL_SYSTEM = "system_dept_external_system"; // 部门外部系统标识
+
 }