From cb8011909063b330f5da6cdb03c2e329b97b18a2 Mon Sep 17 00:00:00 2001
From: 朱俊杰 <502612493@qq.com>
Date: 星期四, 31 三月 2022 09:19:45 +0800
Subject: [PATCH] 订阅查询错误和空指针
---
src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java b/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java
index 8d1f0c3..2e96fbe 100644
--- a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java
+++ b/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java
@@ -110,14 +110,14 @@
return result;
}
List<DeviceChannel> deviceChannels;
+ List<DeviceChannel> allDeviceChannelList = storager.queryChannelsByDeviceId(serial);
if (start == null || limit ==null) {
- deviceChannels = storager.queryChannelsByDeviceId(serial);
+ deviceChannels = allDeviceChannelList;
result.put("ChannelCount", deviceChannels.size());
}else {
- start ++;
- PageInfo pageResult = storager.queryChannelsByDeviceId(serial, null, null, null,start, limit);
- result.put("ChannelCount", pageResult.getList().size());
- deviceChannels = pageResult.getList();
+ deviceChannels = storager.queryChannelsByDeviceIdWithStartAndLimit(serial, null, null, null,start, limit);
+ int total = allDeviceChannelList.size();
+ result.put("ChannelCount", total);
}
JSONArray channleJSONList = new JSONArray();
--
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