diff --git a/lc123/cloud/app/api/controller/SmDeliverNoticeController.java b/lc123/cloud/app/api/controller/SmDeliverNoticeController.java
new file mode 100644
index 0000000..2e4d8b4
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+++ b/lc123/cloud/app/api/controller/SmDeliverNoticeController.java
@@ -0,0 +1,127 @@
+package tqq9.lc123.cloud.app.api.controller;
+
+import com.alibaba.fastjson.JSONObject;
+import com.drew.lang.annotations.NotNull;
+import kd.bos.dataentity.entity.DynamicObject;
+import kd.bos.openapi.common.custom.annotation.ApiController;
+import kd.bos.openapi.common.custom.annotation.ApiParam;
+import kd.bos.openapi.common.custom.annotation.ApiPostMapping;
+import kd.bos.openapi.common.result.CustomApiResult;
+import kd.bos.orm.query.QCP;
+import kd.bos.orm.query.QFilter;
+import kd.bos.servicehelper.BusinessDataServiceHelper;
+import kd.bos.servicehelper.botp.BFTrackerServiceHelper;
+import kd.bos.util.StringUtils;
+import tqq9.lc123.cloud.app.api.utils.ApiResultExt;
+import tqq9.lc123.cloud.app.api.utils.Constants;
+import tqq9.lc123.cloud.app.plugin.utils.BillCloseCancelUtils;
+import tqq9.lc123.cloud.app.plugin.utils.ConfigUtils;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+
+import static tqq9.lc123.cloud.app.plugin.form.result.CloneBill.cloneOperation;
+
+/**
+ * 发货通知单接口
+ */
+@ApiController(value = "SmDeliverNoticeController", desc = "发货通知单接口")
+public class SmDeliverNoticeController {
+
+    @ApiPostMapping(value = "/closeSmDeliverNotice", desc = "根据销售订单编号关闭发货通知单")
+    public CustomApiResult<ApiResultExt> closeSmDeliverNotice(@NotNull @ApiParam(value = "销售订单编号", required = true) String orderBillNo) {
+        //返回值初始化
+        ApiResultExt resultExt = new ApiResultExt();
+        List<ApiResultExt.ResultBean> results = new ArrayList<>();
+        resultExt.setResult(results);
+        ApiResultExt.ResultBean resultBean = new ApiResultExt.ResultBean();
+        results.add(resultBean);
+        JSONObject key = new JSONObject();
+        key.put("billno", orderBillNo);
+        resultBean.setKeys(key);
+        ApiResultExt.Error error = new ApiResultExt.Error();
+        resultBean.setErrors(error);
+        ArrayList<String> rowmsg = new ArrayList<>();
+        error.setRowMsg(rowmsg);
+        String errormsg = null;
+        resultBean.setBillIndex(0);
+        resultBean.setKeys(key);
+        resultBean.setNumber(orderBillNo);
+        resultBean.setType(Constants.TYPE_CLOSE);
+
+        // 根据销售订单编码查询发货通知单
+        DynamicObject smDeliverNotice = BusinessDataServiceHelper.loadSingle(Constants.SM_DELIVERNOTICE,
+                "id,billno,org,tqq9_isclose,tqq9_gldjh,tqq9_ck",
+                new QFilter[]{
+                        new QFilter("tqq9_gldjh", QCP.equals, orderBillNo)
+                });
+        if (null == smDeliverNotice) {
+            errormsg = "传入参数订单编号：" + orderBillNo + " 在金蝶系统中未查询到对应的发货通知单";
+            ApiResultExt.errorRetrun(Constants.SM_DELIVERNOTICE, errormsg, error, resultExt);
+            return CustomApiResult.success(resultExt);
+        }
+        // 是否关闭
+        boolean tqq9_isclose = smDeliverNotice.getBoolean("tqq9_isclose");
+        if (tqq9_isclose) {
+            errormsg = "传入参数订单编号：" + orderBillNo + " 在金蝶系统中对应的发货通知单已关闭，无需再次关闭";
+            ApiResultExt.errorRetrun(Constants.SM_DELIVERNOTICE, errormsg, error, resultExt);
+            return CustomApiResult.success(resultExt);
+        }
+        // 关联查询下游单据
+        Map<String, HashSet<Long>> targetBills = BFTrackerServiceHelper.findTargetBills(Constants.SM_DELIVERNOTICE,
+                new Long[]{smDeliverNotice.getLong("id")});
+        //下游存在系统进行提示不允许后续操作
+        if (null != targetBills && !targetBills.isEmpty() && targetBills.containsKey("im_saloutbill")) {
+            errormsg = "传入参数订单编号：" + orderBillNo + " 在金蝶系统中已生成下游出库单据，无法关闭";
+            ApiResultExt.errorRetrun(Constants.SM_DELIVERNOTICE, errormsg, error, resultExt);
+            return CustomApiResult.success(resultExt);
+        }
+        // 收货组织
+        DynamicObject org = smDeliverNotice.getDynamicObject("org");
+        if (null != org) {
+            // 返回通知单编码
+            String billNo = smDeliverNotice.getString("billno");
+            String entityName;
+            String label = "tqq9_isclose";
+            String closeMessage = "";
+            String number = org.getString("number");
+            if ("SHLC".equals(number)) {
+                String warehouseCode = null;
+                DynamicObject warehouse = smDeliverNotice.getDynamicObject("tqq9_ck");
+                if (null != warehouse) {
+                    warehouseCode = warehouse.getString("number");
+                }
+                String orderType = "PTCK";
+                entityName = "WMS-SH-发货通知单取消";
+                closeMessage = BillCloseCancelUtils.wmsCancel(orderType, warehouseCode, billNo, Constants.SM_DELIVERNOTICE, entityName, label);
+            } else if ("BJLC".equals(number)) {
+                String BJ_URL = ConfigUtils.getThirdConfigByNumber("BJ_POSTURL");
+                entityName = "WMS-BJ-发货通知单取消";
+                closeMessage = BillCloseCancelUtils.BGSaCancelSalesOrder(billNo, BJ_URL, Constants.SM_DELIVERNOTICE, entityName, label);
+
+            } else if ("GZLC".equals(number)) {
+                String GZURL = ConfigUtils.getThirdConfigByNumber("GZ_POSTURL");
+                entityName = "WMS-GZ-发货通知单取消";
+                closeMessage = BillCloseCancelUtils.BGSaCancelSalesOrder(billNo, GZURL, Constants.SM_DELIVERNOTICE, entityName, label);
+            }
+
+            if (StringUtils.isNotEmpty(closeMessage) && closeMessage.contains("关闭成功")) {
+                cloneOperation(smDeliverNotice, "发货通知单", Constants.SM_SALORDER);
+            }
+            if (StringUtils.isNotEmpty(closeMessage)) {
+                errormsg = "传入参数订单编号：" + orderBillNo + " 关闭发货通知单失败，失败信息：" + closeMessage;
+                ApiResultExt.errorRetrun(Constants.SM_DELIVERNOTICE, errormsg, error, resultExt);
+                return CustomApiResult.success(resultExt);
+            }
+        }
+        //回传成功
+        int failCount = 0;//失败数量
+        int successCount = 1;//成功数量
+        resultExt.setFailCount(failCount);
+        resultExt.setSuccessCount(successCount);
+        resultExt.setResult(results);
+        return CustomApiResult.success(resultExt);
+    }
+}