Fix SQL fall down bug

2023-11-15 16:15:58 +08:00
parent ebf719240f
commit 940f986756
5 changed files with 15 additions and 15 deletions
--- a/src/device/DeviceManager.cpp
+++ b/src/device/DeviceManager.cpp
@@ -85,6 +85,12 @@ QString getFullScanJson(QObject* obj)

 void DeviceManager::initDevice()
 {
+    if(!AppGlobalValues::DBconnected().toBool())
+    {
+        emitErrorCallback("Fail to connect to DB!Reboot device to try!");
+        emit initializeFinished();
+        return;
+    }
    dmsmq_init();

    // empty scan