diff --git a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
index b50d3d4..c839ae5 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
@@ -15,11 +15,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
+import java.util.*;
 
 /**
  * @Description: 设备管理Controller
@@ -56,6 +54,16 @@
     }
 
     /**
+     * 在线离线统计
+     */
+    @GetMapping("/offlineCount")
+    @ResponseBody
+    public Object deviceStatus(@RequestBody DeviceInfoRequest deviceInfoRequest) {
+        DeviceStatusDTO response = deviceInfoService.deviceStatusGroup(deviceInfoRequest);
+        return ResponseData.success(response);
+    }
+
+    /**
      * 根据图纸编号查设备信息
      */
     @GetMapping("/drawNo")

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
index b50d3d4..c839ae5 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
@@ -15,11 +15,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
+import java.util.*;
 
 /**
  * @Description: 设备管理Controller
@@ -56,6 +54,16 @@
     }
 
     /**
+     * 在线离线统计
+     */
+    @GetMapping("/offlineCount")
+    @ResponseBody
+    public Object deviceStatus(@RequestBody DeviceInfoRequest deviceInfoRequest) {
+        DeviceStatusDTO response = deviceInfoService.deviceStatusGroup(deviceInfoRequest);
+        return ResponseData.success(response);
+    }
+
+    /**
      * 根据图纸编号查设备信息
      */
     @GetMapping("/drawNo")
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
index 54926fc..86e1fca 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
@@ -8,6 +8,7 @@
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * @Description: 设备mapper
@@ -21,6 +22,8 @@
 
     List<DeviceInfo> getDeviceInfoList(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
 
+    List<Map<String, Long>> getDeviceStatusGroup(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
+
     DeviceInfo getDeviceInfo(@Param("devCode") String devCode);
 
     DeviceInfo getByIndexCode(@Param("srcIndex") String srcIndex);

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
index b50d3d4..c839ae5 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
@@ -15,11 +15,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
+import java.util.*;
 
 /**
  * @Description: 设备管理Controller
@@ -56,6 +54,16 @@
     }
 
     /**
+     * 在线离线统计
+     */
+    @GetMapping("/offlineCount")
+    @ResponseBody
+    public Object deviceStatus(@RequestBody DeviceInfoRequest deviceInfoRequest) {
+        DeviceStatusDTO response = deviceInfoService.deviceStatusGroup(deviceInfoRequest);
+        return ResponseData.success(response);
+    }
+
+    /**
      * 根据图纸编号查设备信息
      */
     @GetMapping("/drawNo")
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
index 54926fc..86e1fca 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
@@ -8,6 +8,7 @@
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * @Description: 设备mapper
@@ -21,6 +22,8 @@
 
     List<DeviceInfo> getDeviceInfoList(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
 
+    List<Map<String, Long>> getDeviceStatusGroup(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
+
     DeviceInfo getDeviceInfo(@Param("devCode") String devCode);
 
     DeviceInfo getByIndexCode(@Param("srcIndex") String srcIndex);
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
index b6cf2e5..11aa503 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
@@ -70,6 +70,22 @@
         ORDER by create_time DESC
     </select>
 
+    <select id="getDeviceStatusGroup" resultType="java.util.Map">
+        SELECT status, COUNT(id) AS amount
+        FROM bus_device_info
+        WHERE 1=1
+        <if test="deviceInfoRequest.remarks != null and deviceInfoRequest.remarks !=''">
+            and remarks like concat('%',#{deviceInfoRequest.remarks},'%')
+        </if>
+        <if test="deviceInfoRequest.devType != null and deviceInfoRequest.devType !=''">
+            and dev_type = #{deviceInfoRequest.devType}
+        </if>
+        <if test="deviceInfoRequest.ip != null and deviceInfoRequest.ip !=''">
+            and ip like concat('%',#{deviceInfoRequest.ip},'%')
+        </if>
+        GROUP BY status
+    </select>
+
     <select id="getDeviceInfo" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
@@ -104,10 +120,10 @@
         </foreach>
     </update>
 
+
     <select id="getByIp" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
         WHERE ip = #{ip}
     </select>
-
 </mapper>
\ No newline at end of file

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
index b50d3d4..c839ae5 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
@@ -15,11 +15,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
+import java.util.*;
 
 /**
  * @Description: 设备管理Controller
@@ -56,6 +54,16 @@
     }
 
     /**
+     * 在线离线统计
+     */
+    @GetMapping("/offlineCount")
+    @ResponseBody
+    public Object deviceStatus(@RequestBody DeviceInfoRequest deviceInfoRequest) {
+        DeviceStatusDTO response = deviceInfoService.deviceStatusGroup(deviceInfoRequest);
+        return ResponseData.success(response);
+    }
+
+    /**
      * 根据图纸编号查设备信息
      */
     @GetMapping("/drawNo")
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
index 54926fc..86e1fca 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
@@ -8,6 +8,7 @@
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * @Description: 设备mapper
@@ -21,6 +22,8 @@
 
     List<DeviceInfo> getDeviceInfoList(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
 
+    List<Map<String, Long>> getDeviceStatusGroup(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
+
     DeviceInfo getDeviceInfo(@Param("devCode") String devCode);
 
     DeviceInfo getByIndexCode(@Param("srcIndex") String srcIndex);
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
index b6cf2e5..11aa503 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
@@ -70,6 +70,22 @@
         ORDER by create_time DESC
     </select>
 
+    <select id="getDeviceStatusGroup" resultType="java.util.Map">
+        SELECT status, COUNT(id) AS amount
+        FROM bus_device_info
+        WHERE 1=1
+        <if test="deviceInfoRequest.remarks != null and deviceInfoRequest.remarks !=''">
+            and remarks like concat('%',#{deviceInfoRequest.remarks},'%')
+        </if>
+        <if test="deviceInfoRequest.devType != null and deviceInfoRequest.devType !=''">
+            and dev_type = #{deviceInfoRequest.devType}
+        </if>
+        <if test="deviceInfoRequest.ip != null and deviceInfoRequest.ip !=''">
+            and ip like concat('%',#{deviceInfoRequest.ip},'%')
+        </if>
+        GROUP BY status
+    </select>
+
     <select id="getDeviceInfo" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
@@ -104,10 +120,10 @@
         </foreach>
     </update>
 
+
     <select id="getByIp" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
         WHERE ip = #{ip}
     </select>
-
 </mapper>
\ No newline at end of file
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java b/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java
new file mode 100644
index 0000000..a8f9b9f
--- /dev/null
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java
@@ -0,0 +1,14 @@
+package com.casic.missiles.modular.dto;
+
+import lombok.Data;
+
+/**
+ * @Description:
+ * @Author: wangpeng
+ * @Date: 2023/6/6 13:40
+ */
+@Data
+public class DeviceStatusDTO {
+    private Long online;
+    private Long offline;
+}

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
index b50d3d4..c839ae5 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
@@ -15,11 +15,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
+import java.util.*;
 
 /**
  * @Description: 设备管理Controller
@@ -56,6 +54,16 @@
     }
 
     /**
+     * 在线离线统计
+     */
+    @GetMapping("/offlineCount")
+    @ResponseBody
+    public Object deviceStatus(@RequestBody DeviceInfoRequest deviceInfoRequest) {
+        DeviceStatusDTO response = deviceInfoService.deviceStatusGroup(deviceInfoRequest);
+        return ResponseData.success(response);
+    }
+
+    /**
      * 根据图纸编号查设备信息
      */
     @GetMapping("/drawNo")
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
index 54926fc..86e1fca 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
@@ -8,6 +8,7 @@
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * @Description: 设备mapper
@@ -21,6 +22,8 @@
 
     List<DeviceInfo> getDeviceInfoList(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
 
+    List<Map<String, Long>> getDeviceStatusGroup(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
+
     DeviceInfo getDeviceInfo(@Param("devCode") String devCode);
 
     DeviceInfo getByIndexCode(@Param("srcIndex") String srcIndex);
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
index b6cf2e5..11aa503 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
@@ -70,6 +70,22 @@
         ORDER by create_time DESC
     </select>
 
+    <select id="getDeviceStatusGroup" resultType="java.util.Map">
+        SELECT status, COUNT(id) AS amount
+        FROM bus_device_info
+        WHERE 1=1
+        <if test="deviceInfoRequest.remarks != null and deviceInfoRequest.remarks !=''">
+            and remarks like concat('%',#{deviceInfoRequest.remarks},'%')
+        </if>
+        <if test="deviceInfoRequest.devType != null and deviceInfoRequest.devType !=''">
+            and dev_type = #{deviceInfoRequest.devType}
+        </if>
+        <if test="deviceInfoRequest.ip != null and deviceInfoRequest.ip !=''">
+            and ip like concat('%',#{deviceInfoRequest.ip},'%')
+        </if>
+        GROUP BY status
+    </select>
+
     <select id="getDeviceInfo" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
@@ -104,10 +120,10 @@
         </foreach>
     </update>
 
+
     <select id="getByIp" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
         WHERE ip = #{ip}
     </select>
-
 </mapper>
\ No newline at end of file
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java b/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java
new file mode 100644
index 0000000..a8f9b9f
--- /dev/null
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java
@@ -0,0 +1,14 @@
+package com.casic.missiles.modular.dto;
+
+import lombok.Data;
+
+/**
+ * @Description:
+ * @Author: wangpeng
+ * @Date: 2023/6/6 13:40
+ */
+@Data
+public class DeviceStatusDTO {
+    private Long online;
+    private Long offline;
+}
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java b/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java
index 4e9ec09..9eba60e 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java
@@ -3,6 +3,7 @@
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.casic.missiles.modular.dto.DeviceInfoRequest;
+import com.casic.missiles.modular.dto.DeviceStatusDTO;
 import com.casic.missiles.modular.dto.GateGroupDTO;
 import com.casic.missiles.modular.dto.GateGroupRequest;
 import com.casic.missiles.modular.model.DeviceInfo;
@@ -22,6 +23,8 @@
 
     List<DeviceInfo> deviceInfoList(DeviceInfoRequest deviceInfoRequest);
 
+    DeviceStatusDTO deviceStatusGroup(DeviceInfoRequest deviceInfoRequest);
+
     Object addDeviceInfo(DeviceInfo deviceInfo);
 
     Object updateDeviceInfo(DeviceInfo deviceInfo);

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
index b50d3d4..c839ae5 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/controller/DeviceController.java
@@ -15,11 +15,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
+import java.util.*;
 
 /**
  * @Description: 设备管理Controller
@@ -56,6 +54,16 @@
     }
 
     /**
+     * 在线离线统计
+     */
+    @GetMapping("/offlineCount")
+    @ResponseBody
+    public Object deviceStatus(@RequestBody DeviceInfoRequest deviceInfoRequest) {
+        DeviceStatusDTO response = deviceInfoService.deviceStatusGroup(deviceInfoRequest);
+        return ResponseData.success(response);
+    }
+
+    /**
      * 根据图纸编号查设备信息
      */
     @GetMapping("/drawNo")
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
index 54926fc..86e1fca 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/DeviceInfoMapper.java
@@ -8,6 +8,7 @@
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * @Description: 设备mapper
@@ -21,6 +22,8 @@
 
     List<DeviceInfo> getDeviceInfoList(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
 
+    List<Map<String, Long>> getDeviceStatusGroup(@Param("deviceInfoRequest") DeviceInfoRequest deviceInfoRequest);
+
     DeviceInfo getDeviceInfo(@Param("devCode") String devCode);
 
     DeviceInfo getByIndexCode(@Param("srcIndex") String srcIndex);
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
index b6cf2e5..11aa503 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dao/mapping/DeviceInfoMapper.xml
@@ -70,6 +70,22 @@
         ORDER by create_time DESC
     </select>
 
+    <select id="getDeviceStatusGroup" resultType="java.util.Map">
+        SELECT status, COUNT(id) AS amount
+        FROM bus_device_info
+        WHERE 1=1
+        <if test="deviceInfoRequest.remarks != null and deviceInfoRequest.remarks !=''">
+            and remarks like concat('%',#{deviceInfoRequest.remarks},'%')
+        </if>
+        <if test="deviceInfoRequest.devType != null and deviceInfoRequest.devType !=''">
+            and dev_type = #{deviceInfoRequest.devType}
+        </if>
+        <if test="deviceInfoRequest.ip != null and deviceInfoRequest.ip !=''">
+            and ip like concat('%',#{deviceInfoRequest.ip},'%')
+        </if>
+        GROUP BY status
+    </select>
+
     <select id="getDeviceInfo" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
@@ -104,10 +120,10 @@
         </foreach>
     </update>
 
+
     <select id="getByIp" resultType="com.casic.missiles.modular.model.DeviceInfo">
         SELECT *
         FROM bus_device_info
         WHERE ip = #{ip}
     </select>
-
 </mapper>
\ No newline at end of file
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java b/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java
new file mode 100644
index 0000000..a8f9b9f
--- /dev/null
+++ b/casic-server/src/main/java/com/casic/missiles/modular/dto/DeviceStatusDTO.java
@@ -0,0 +1,14 @@
+package com.casic.missiles.modular.dto;
+
+import lombok.Data;
+
+/**
+ * @Description:
+ * @Author: wangpeng
+ * @Date: 2023/6/6 13:40
+ */
+@Data
+public class DeviceStatusDTO {
+    private Long online;
+    private Long offline;
+}
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java b/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java
index 4e9ec09..9eba60e 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/service/DeviceInfoService.java
@@ -3,6 +3,7 @@
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.casic.missiles.modular.dto.DeviceInfoRequest;
+import com.casic.missiles.modular.dto.DeviceStatusDTO;
 import com.casic.missiles.modular.dto.GateGroupDTO;
 import com.casic.missiles.modular.dto.GateGroupRequest;
 import com.casic.missiles.modular.model.DeviceInfo;
@@ -22,6 +23,8 @@
 
     List<DeviceInfo> deviceInfoList(DeviceInfoRequest deviceInfoRequest);
 
+    DeviceStatusDTO deviceStatusGroup(DeviceInfoRequest deviceInfoRequest);
+
     Object addDeviceInfo(DeviceInfo deviceInfo);
 
     Object updateDeviceInfo(DeviceInfo deviceInfo);
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/service/impl/DeviceInfoServiceImpl.java b/casic-server/src/main/java/com/casic/missiles/modular/service/impl/DeviceInfoServiceImpl.java
index 281114c..73e9b34 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/service/impl/DeviceInfoServiceImpl.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/service/impl/DeviceInfoServiceImpl.java
@@ -96,6 +96,22 @@
     }
 
     @Override
+    public DeviceStatusDTO deviceStatusGroup(DeviceInfoRequest deviceInfoRequest) {
+        List<Map<String, Long>> list = deviceInfoMapper. getDeviceStatusGroup(deviceInfoRequest);
+        DeviceStatusDTO response = new DeviceStatusDTO();
+        response.setOnline(0l);
+        response.setOffline(0l);
+        list.forEach(o -> {
+            if("1".equals(o.get("status"))){
+                response.setOnline(o.get("amount"));
+            } else if("2".equals(o.get("status"))){
+                response.setOffline(o.get("amount"));
+            }
+        });
+        return response;
+    }
+
+    @Override
     @Transactional(rollbackFor = Exception.class)
     public Object addDeviceInfo(DeviceInfo deviceInfo) {
         DeviceInfo device = deviceInfoMapper.getDeviceInfo(deviceInfo.getDevCode());