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bugfix：目录订阅收到更新事件时，sql字段update_time为空导致的报错

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lishuyuan 2023-11-02 10:17:47 +08:00
parent f4f3e60a6b
commit 8bd2f47c9a
1 changed files with 4 additions and 0 deletions
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4
src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
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@ -243,6 +243,10 @@ public class DeviceChannelServiceImpl implements IDeviceChannelService {
@Override
public void batchUpdateChannel(List<DeviceChannel> channels) {
String now = DateUtil.getNow();
for (DeviceChannel channel : channels) {
channel.setUpdateTime(now);
}
channelMapper.batchUpdate(channels);
for (DeviceChannel channel : channels) {
if (channel.getParentId() != null) {