diff --git a/src/main/java/com/ydw/bat/wkflow/business_activiti/task/TodoTaskController.java b/src/main/java/com/ydw/bat/wkflow/business_activiti/task/TodoTaskController.java
index 7e08490f..6219e311 100644
--- a/src/main/java/com/ydw/bat/wkflow/business_activiti/task/TodoTaskController.java
+++ b/src/main/java/com/ydw/bat/wkflow/business_activiti/task/TodoTaskController.java
@@ -2717,4 +2717,44 @@ public class TodoTaskController extends BaseAction {
 //    public List<BusProcessName> findProcessNameByPrcNum(@RequestBody String taskId) {
 //        return iBusProcessNameService.findBusProcessNameForEnd(taskId);
 //    }
+    //
+    @ApiOperation(value = "取消OA消息通知")
+    @PostMapping("/cancelOAInform")
+    public String cancelOAInform(@RequestParam("id") String id) {
+         //查询出当前数据
+         BusProcessName busProcessName  = iBusProcessNameService.selectById(id);
+        //在mes字段中增添一个属性 用来关联是否oa提醒
+         String mes = busProcessName.getMes();
+         JSONObject jsonObject = JSONObject.parseObject(mes);
+         Map<String, Object> stringObjectMap = JsonUtil.objToMap(jsonObject);
+         stringObjectMap.put("oa_cancelOAInform","1");
+         String s = JSON.toJSONString(stringObjectMap);
+         iBusProcessNameService.updateById(busProcessName);
+        return null;
+    }
+
+    @ApiOperation(value = "我的待办任务列表速度优化项（首页OA提醒）")
+    @ApiImplicitParams({@ApiImplicitParam(name = "name", value = "名称"),
+            @ApiImplicitParam(name = "current", value = "当前页"),
+            @ApiImplicitParam(name = "size", value = "每页条数"),
+            @ApiImplicitParam(name = "userId", value = "用户Id")})
+    @PostMapping("/todoTaskListNewOAInform")
+    public List<BusProcessName> todoTaskListNewOAInform(@RequestBody TaskCommonQuery taskCommonQuery) {
+        // 创建查询对象
+        List<BusProcessName> busProcessNames=new ArrayList<>();
+        busProcessNames=iBusProcessNameService.todoTask(taskCommonQuery);
+        // 判断当前数据是否被取消OA提醒
+        for (BusProcessName data: busProcessNames){
+             String mes = data.getMes();
+            JSONObject jsonObject = JSONObject.parseObject(mes);
+            Map<String, Object> stringObjectMap = JsonUtil.objToMap(jsonObject);
+            Object oa_cancelOAInform = stringObjectMap.get("oa_cancelOAInform");
+            if(oa_cancelOAInform != null){
+                //证明取消oa提醒
+                busProcessNames.remove(data);
+            }
+        }
+        return busProcessNames;
+    }
+
 }
diff --git a/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/IBusProcessNameService.java b/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/IBusProcessNameService.java
index 4f4d534e..e599d138 100644
--- a/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/IBusProcessNameService.java
+++ b/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/IBusProcessNameService.java
@@ -24,4 +24,6 @@ public interface IBusProcessNameService extends IService<BusProcessName> {
 
 
     String delDB(List<String> id);
+
+    BusProcessName selectById(String id);
 }
diff --git a/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/impl/BusProcessNameServiceImpl.java b/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/impl/BusProcessNameServiceImpl.java
index ec1737e9..9943b9f3 100644
--- a/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/impl/BusProcessNameServiceImpl.java
+++ b/src/main/java/com/ydw/bat/wkflow/business_main/datas/service/impl/BusProcessNameServiceImpl.java
@@ -7,6 +7,7 @@ import com.ydw.bat.wkflow.business_main.datas.service.IBusProcessNameService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.web.bind.annotation.RequestParam;
 
 import java.util.List;
 
@@ -43,4 +44,9 @@ public class BusProcessNameServiceImpl extends ServiceImpl<BusProcessNameMapper,
         }
     }
 
+    @Override
+    public BusProcessName selectById(@RequestParam("id") String id) {
+        return busProcessNameMapper.selectById(id);
+    }
+
 }