diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/ScreenController.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/ScreenController.java
index e79c3ace..30943ce2 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/ScreenController.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/ScreenController.java
@@ -1,5 +1,6 @@
 package cn.iocoder.yudao.module.member.controller.admin.screen;
 
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.date.DatePattern;
 import cn.hutool.core.date.DateTime;
 import cn.iocoder.yudao.framework.common.pojo.CommonResult;
@@ -36,6 +37,7 @@ import javax.servlet.http.HttpServletRequest;
 import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
 
@@ -170,9 +172,24 @@ public class ScreenController {
     @Operation(summary = "设备数据")
     @PermitAll
     public CommonResult<List<DeviceInfo>> getDeviceInfo(Long storeId) {
-        return success(deviceWarnService.getDeviceInfo(storeId));
+        List<DeviceInfo> deviceInfo = deviceWarnService.getDeviceInfo(storeId);
+        for (DeviceInfo info : deviceInfo) {
+            info.setDiff(info.getTotalWeight().subtract(info.getRemWeight()));
+        }
+        return success(deviceInfo);
     }
 
-
+    @GetMapping("/warnDish")
+    @Operation(summary = "告警菜品")
+    @PermitAll
+    public CommonResult<List<DeviceInfo>> getWarnDish(Long storeId) {
+        List<DeviceInfo> deviceInfo = deviceWarnService.getDeviceInfo(storeId);
+        if(CollectionUtil.isNotEmpty(deviceInfo)){
+            deviceInfo = deviceInfo.stream().filter(deviceInfo1 ->
+                    deviceInfo1.getRemWeight().compareTo(deviceInfo1.getFirstWeight().multiply(new BigDecimal("0.2")))<0)
+                    .collect(Collectors.toList());
+        }
+        return success(deviceInfo);
+    }
 
 }
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/vo/DeviceInfo.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/vo/DeviceInfo.java
index ccc3b85e..a08f5635 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/vo/DeviceInfo.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/screen/vo/DeviceInfo.java
@@ -25,4 +25,7 @@ public class DeviceInfo {
 
     @Schema(description = "余量")
     private BigDecimal remWeight;
+
+    @Schema(description = "第一次绑定量")
+    private BigDecimal firstWeight;
 }
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/storegoods/StoreGoodsDO.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/storegoods/StoreGoodsDO.java
index d50717ab..a3d56dbd 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/storegoods/StoreGoodsDO.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/storegoods/StoreGoodsDO.java
@@ -52,4 +52,14 @@ public class StoreGoodsDO extends BaseDO {
      */
     private String equipmentCode;
 
+     /**
+     * 库存
+     */
+    private Integer inventory;
+
+    /**
+     * 图片
+     */
+    private String img;
+
 }
\ No newline at end of file
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/devicewarn/DeviceWarnMapper.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/devicewarn/DeviceWarnMapper.java
index ac734b9f..c804cdcc 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/devicewarn/DeviceWarnMapper.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/devicewarn/DeviceWarnMapper.java
@@ -31,9 +31,9 @@ public interface DeviceWarnMapper extends BaseMapperX<DeviceWarnDO> {
 
 
 
-    @Select("select di.device_name, ds.dishes_name, ds.dishes_sum_price, dn.total_weight, dn.diff, dn.rem_weight\n" +
+    @Select("select di.device_name, ds.dishes_name, ds.dishes_sum_price, dn.total_weight, dn.diff, dn.rem_weight, dn.first_weight\n" +
             "from t_device_info di\n" +
-            "         left join (select d.device_sn, d.rem_weight, d.diff, d.total_weight, d.dishes_id\n" +
+            "         left join (select d.device_sn, d.rem_weight, d.diff, d.total_weight, d.dishes_id, d.first_weight\n" +
             "                    from t_devuce d\n" +
             "                    where d.bind = true\n" +
             "                      and d.deleted = false) dn\n" +
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/group/MemberGroupMapper.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/group/MemberGroupMapper.java
index eceec0ad..41683ea3 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/group/MemberGroupMapper.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/mysql/group/MemberGroupMapper.java
@@ -8,6 +8,7 @@ import cn.iocoder.yudao.module.member.controller.admin.group.vo.MemberGroupPageV
 import cn.iocoder.yudao.module.member.controller.admin.group.vo.MemberGroupUserVo;
 import cn.iocoder.yudao.module.member.dal.dataobject.group.MemberGroupDO;
 import cn.iocoder.yudao.module.member.dal.dataobject.user.MemberUserDO;
+import org.apache.ibatis.annotations.Delete;
 import org.apache.ibatis.annotations.MapKey;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
@@ -54,4 +55,7 @@ public interface MemberGroupMapper extends BaseMapperX<MemberGroupDO> {
     Map<Long,String> selectAllUserGroupName();
 
     List<MemberGroupUserVo> getGroupList(List<Long> list);
+
+    @Delete("delete from member_group_member where group_id = #{groupId}")
+    void deleteAssociation(Long groupId);
 }
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/business/BusinessServiceImpl.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/business/BusinessServiceImpl.java
index 903e8d0d..c94f9f4c 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/business/BusinessServiceImpl.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/business/BusinessServiceImpl.java
@@ -383,6 +383,6 @@ public class BusinessServiceImpl implements BusinessService {
         List<BusinessDO> businessDOS = businessMapper.selectList(Wrappers.<BusinessDO>lambdaQuery()
                 .between(BusinessDO::getCreateTime, startOfDay, endOfDay)
                 .eq(BusinessDO::getCarteenId, carteenId));
-        return businessDOS.get(0);
+        return CollectionUtil.isNotEmpty(businessDOS)?businessDOS.get(0):new BusinessDO();
     }
 }
\ No newline at end of file
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/group/MemberGroupServiceImpl.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/group/MemberGroupServiceImpl.java
index 5c6daf4f..41177933 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/group/MemberGroupServiceImpl.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/group/MemberGroupServiceImpl.java
@@ -73,7 +73,9 @@ public class MemberGroupServiceImpl implements MemberGroupService {
         // 校验存在
         validateGroupExists(id);
         // 校验分组下是否有用户
-        validateGroupHasUser(id);
+//        validateGroupHasUser(id);
+        //把分组下的用户群解放
+        memberGroupMapper.deleteAssociation(id);
         // 删除
         memberGroupMapper.deleteById(id);
     }
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/app/devuce/AppDevuceController.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/app/devuce/AppDevuceController.java
index 43feb34a..ea70dfdb 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/app/devuce/AppDevuceController.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/app/devuce/AppDevuceController.java
@@ -24,6 +24,7 @@ import org.springframework.web.bind.annotation.RestController;
 import javax.annotation.Resource;
 import javax.annotation.security.PermitAll;
 import javax.validation.Valid;
+import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;
 
@@ -132,6 +133,14 @@ public class AppDevuceController {
         return success(true);
     }
 
+    @PutMapping("/addWeight")
+    @Operation(summary = "增加菜品总量")
+    public CommonResult<Boolean> addWeight(BigDecimal addWeight) {
+        devuceService.addWeight(addWeight);
+        return success(true);
+    }
+
+
     @GetMapping("/alive")
     @Operation(summary = "在线检测")
     public void alive() {
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/devuce/DevuceDO.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/devuce/DevuceDO.java
index 0b209e08..8d607a33 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/devuce/DevuceDO.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/devuce/DevuceDO.java
@@ -55,4 +55,6 @@ public class DevuceDO extends BaseDO {
      * 菜品剩余重量
      */
     private BigDecimal remWeight;
+
+    private BigDecimal firstWeight;
 }
\ No newline at end of file
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceService.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceService.java
index 8d300817..b40f06dc 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceService.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceService.java
@@ -10,6 +10,7 @@ import cn.iocoder.yudao.module.system.dal.dataobject.dishes.DishesDO;
 import cn.iocoder.yudao.module.system.dal.dataobject.dishestype.DishesTypeDO;
 
 import javax.validation.Valid;
+import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;
 
@@ -90,6 +91,10 @@ public interface DevuceService {
     List<Map> getDishesNutrition(Long dishesId,String cId);
 
     void updateWeight(DevuceReqVO updateReqVO);
+
+    void addWeight(BigDecimal addWeight);
+
+
     List<DevuceListVO> getList(Long storeId);
 
 
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceServiceImpl.java
index d7547aaa..f5dfedbb 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/devuce/DevuceServiceImpl.java
@@ -30,6 +30,7 @@ import org.springframework.validation.annotation.Validated;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
+import java.math.BigDecimal;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
@@ -278,10 +279,25 @@ public class DevuceServiceImpl implements DevuceService {
         devuceMapper.update(new DevuceDO(),new LambdaUpdateWrapper<DevuceDO>()
                 .set(updateReqVO.getRemWeight()!=null,DevuceDO::getRemWeight,updateReqVO.getRemWeight())
                 .set(updateReqVO.getTotalWeight()!=null,DevuceDO::getTotalWeight,updateReqVO.getTotalWeight())
+                .set(updateReqVO.getTotalWeight()!=null,DevuceDO::getFirstWeight,updateReqVO.getTotalWeight())
                 .eq(DevuceDO::getDeviceSn,hearder)
                 .eq(DevuceDO::getBind,true));
     }
 
+    @Override
+    public void addWeight(BigDecimal addWeight) {
+        String hearder = this.getHearder();
+        List<DevuceDO> devuceDOS = devuceMapper.selectList(Wrappers.<DevuceDO>lambdaQuery()
+                .eq(DevuceDO::getDeviceSn, hearder)
+                .eq(DevuceDO::getBind, true));
+        if(CollectionUtil.isEmpty(devuceDOS)){
+            DevuceDO devuceDO = devuceDOS.get(0);
+            devuceDO.setTotalWeight(devuceDO.getTotalWeight().add(addWeight));
+            devuceDO.setRemWeight(devuceDO.getRemWeight().add(addWeight));
+            devuceMapper.updateById(devuceDO);
+        }
+    }
+
     @Override
     public List<DevuceListVO> getList(Long storeId) {
         ArrayList<DevuceListVO> devuceListVOS = new ArrayList<>();