diff --git a/src/main/java/com/yem/wm/task/ServiceRepairTask.java b/src/main/java/com/yem/wm/task/ServiceRepairTask.java
index 3eadaade..884e7932 100644
--- a/src/main/java/com/yem/wm/task/ServiceRepairTask.java
+++ b/src/main/java/com/yem/wm/task/ServiceRepairTask.java
@@ -1,6 +1,7 @@
 package com.yem.wm.task;
 
 import com.yem.wm.utils.DynamicObjectUtil;
+import com.yem.wm.utils.YEM;
 import kd.bos.context.RequestContext;
 import kd.bos.dataentity.OperateOption;
 import kd.bos.dataentity.entity.DynamicObject;
@@ -86,6 +87,51 @@ public class ServiceRepairTask extends AbstractTask {
                 }
             }
         }
+
+        updateVoidStatus();
+    }
+
+
+    /**
+     * 更新作废状态
+     */
+    private void updateVoidStatus() {
+        QFilter qFilter = new QFilter("billstatus", QCP.equals, "C");
+        qFilter.and(new QFilter("yem_ismachine", QCP.equals, true));
+        DynamicObjectCollection servicerepair_pl = QueryServiceHelper.query("yem_servicerepair", "id,billno,yem_factoryno", new QFilter[]{qFilter}, null);
+
+        for (DynamicObject object : servicerepair_pl) {
+            String factoryno = object.getString("yem_factoryno");
+            if (YEM.isEmpty(factoryno)) {
+                continue;
+            }
+
+            //整机档案
+            DynamicObject getdevicefiles = getdevicefiles(factoryno);
+            //服务维修单
+            DynamicObject servicerepair = BusinessDataServiceHelper.loadSingle(object.getString("id"), "yem_servicerepair");
+
+            if (YEM.isNotEmpty(servicerepair) && YEM.isNotEmpty(getdevicefiles)) {
+                //整机档案维修记录
+                DynamicObjectCollection maintenancerecords = getdevicefiles.getDynamicObjectCollection("yem_maintenancerecords");
+                //服务维修
+                DynamicObjectCollection faultypartsreco = servicerepair.getDynamicObjectCollection("yem_faultypartsreco");
+
+                for (DynamicObject dynamicObject : faultypartsreco) {
+                    long id = dynamicObject.getLong("id");
+                    String voidstatus = servicerepair.getString("yem_voidstatus");//作废状态
+                    for (DynamicObject maintenancerecord : maintenancerecords) {
+                        long yem_servicerepairenryid = maintenancerecord.getLong("yem_servicerepairenryid");
+                        if (yem_servicerepairenryid == id) {
+                            maintenancerecord.set("yem_voidstatus", voidstatus);
+                        }
+                    }
+                }
+            }
+
+            OperationServiceHelper.executeOperate("save",
+                    getdevicefiles.getDynamicObjectType().getName(), new DynamicObject[]{getdevicefiles}, OperateOption.create());
+        }
     }
 
     /**