修改设备数量显示出错问题

license/src/main/java/iot/sixiang/license/model/vo/UserVo.java

@@ -10,6 +10,6 @@ import lombok.Data;
 @Data
 public class UserVo extends User {
 
-    @ApiModelProperty("应用数量")
-    public int appCount;
+    @ApiModelProperty("设备数量")
+    public int deviceCount;
 }

license/src/main/resources/mapper/UserMapper.xml

@@ -15,7 +15,9 @@
     </update>
 
     <select id="getUserList" resultType="iot.sixiang.license.model.vo.UserVo">
-        SELECT user.user_id, user_name, password, company, user.create_time, user.update_time,app_id, COUNT(app_name) AS appCount
+        SELECT user.user_id, user_name, PASSWORD, company, user.create_time,
+        user.update_time,apply.app_id,
+        (SELECT COUNT(sn) FROM device WHERE apply.`app_id` = device.`app_id`) deviceCount
         FROM USER LEFT JOIN apply ON user.user_id = apply.user_id
         where 1=1
         <if test="null != userName and '' != userName">