新增 水肥机操作记录功能

src/main/java/com/yunfeiyun/agmp/iot/common/domain/IotSfElementfactor.java

@@ -36,7 +36,7 @@ public class IotSfElementfactor extends IotBaseEntity {
     private String sfParentBid;
 
     /** 排序字段 默认0 */
-    private int sfSequence;
+    private Integer sfSequence;
 
     /** 租户ID */
     private String tid;