From b3a8f07c53c479051e427830379779cb56e87736 Mon Sep 17 00:00:00 2001
From: pans <pansen626@sina.com>
Date: 星期六, 30 三月 2019 12:06:17 +0800
Subject: [PATCH] fix bug
---
QiaoJiaSystem/VideoServer/QiaoJia/DB/LDBTool.cpp | 29 +++++++++++++++++++++++++++++
1 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/QiaoJiaSystem/VideoServer/QiaoJia/DB/LDBTool.cpp b/QiaoJiaSystem/VideoServer/QiaoJia/DB/LDBTool.cpp
index f1a6d89..cba8280 100644
--- a/QiaoJiaSystem/VideoServer/QiaoJia/DB/LDBTool.cpp
+++ b/QiaoJiaSystem/VideoServer/QiaoJia/DB/LDBTool.cpp
@@ -455,6 +455,35 @@
}
}
+bool LDBTool::updateCamDevSnapshotbyID(const QString &strID, const QString &imgUrl) {
+ QMutexLocker mutexLocker(&m_mutexVisit);//TODO
+ QSqlTableModel pModel(NULL, m_db);
+ pModel.setTable("cam_dev");
+ pModel.setFilter(
+ QObject::tr("cam_dev_id = '%1'").arg(strID));
+ pModel.setEditStrategy(QSqlTableModel::OnManualSubmit);//OnManualSubmit OnFieldChange
+ pModel.select();
+
+ QSqlRecord rec = pModel.record(0);
+ rec.setValue("reserved", imgUrl);
+
+ int rowCount = pModel.rowCount();
+ if (rowCount > 0) {
+ pModel.setRecord(0, rec);//TODO
+ }
+
+ m_db.transaction();//寮�濮嬩簨鍔℃搷浣�
+
+ if (pModel.submitAll()) {
+ m_db.commit();//鎻愪氦
+ return true;
+ } else {
+ m_db.rollback();//鍥炴粴
+ ERR("updateCamDevSnapshot err ,Database Error: " << pModel.lastError().text().toStdString());
+ return false;
+ }
+}
+
bool LDBTool::updateCamDevSnapshot(const QString &strIp, const QString &imgUrl) {
QMutexLocker mutexLocker(&m_mutexVisit);//TODO
QSqlTableModel pModel(NULL, m_db);
--
Gitblit v1.8.0