实现了添加设备的弹出对话框,未完成对话框的内容

ViewModels/DevicesViewModel.cs

@@ -1,12 +1,25 @@
-namespace PMSWPF.ViewModels;
+using CommunityToolkit.Mvvm.Input;
+using PMSWPF.Models;
+using PMSWPF.Services;
+using PMSWPF.ViewModels.Dialogs;
+using PMSWPF.Views.Dialogs;
 
-public class DevicesViewModel:ViewModelBase
+namespace PMSWPF.ViewModels;
+
+public partial class DevicesViewModel : ViewModelBase
 {
-    public DevicesViewModel()
+    private readonly IDeviceDialogService _deviceDialogService;
+
+    public DevicesViewModel(IDeviceDialogService deviceDialogService)
     {
-        
+        _deviceDialogService = deviceDialogService;
+    }
+
+
+    [RelayCommand]
+    public async void AddDevice()
+    {
+        Device device = new Device();
+        await _deviceDialogService.ShowAddDeviceDialog(device);
     }
-    
-    
-    
 }

ViewModels/Dialogs/DeviceDialogViewModel.cs

@@ -0,0 +1,13 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+
+namespace PMSWPF.ViewModels.Dialogs;
+
+public partial class DeviceDialogViewModel:ObservableObject
+{
+    [ObservableProperty]
+    private string title="添加设备";
+    public DeviceDialogViewModel()
+    {
+        
+    }
+}

ViewModels/ViewModelBase.cs

@@ -1,6 +1,11 @@
-namespace PMSWPF.ViewModels;
+using CommunityToolkit.Mvvm.ComponentModel;
 
-public class ViewModelBase
+namespace PMSWPF.ViewModels;
+
+public partial class ViewModelBase:ObservableObject
 {
-    
+    public ViewModelBase()
+    {
+        
+    }
 }