修复了添加设备的一些问题

2025-06-12 18:56:25 +08:00
parent 6ee5f10aed
commit 080b9f0aa9
3 changed files with 24 additions and 10 deletions
--- a/ViewModels/DevicesViewModel.cs
+++ b/ViewModels/DevicesViewModel.cs
@@ -29,11 +29,15 @@ public partial class DevicesViewModel : ViewModelBase
    {
        try
        {
-            Device device = new Device();
-            await _deviceDialogService.ShowAddDeviceDialog(device);
-            DbDevice dbDevice = new DbDevice();
-            device.CopyTo<DbDevice>(dbDevice);
-            await _devicesRepositories.Add(dbDevice);
+            
+          Device device=  await _deviceDialogService.ShowAddDeviceDialog();
+          if (device != null)
+          {
+              DbDevice dbDevice = new DbDevice();
+              device.CopyTo<DbDevice>(dbDevice);
+              await _devicesRepositories.Add(dbDevice);
+          }
+            
        }
        catch (DbExistException e)
        {