实现了添加设备的弹出对话框,未完成对话框的内容

Services/DeviceDialogService.cs

@@ -0,0 +1,20 @@
+using PMSWPF.Models;
+using PMSWPF.ViewModels.Dialogs;
+using PMSWPF.Views.Dialogs;
+
+namespace PMSWPF.Services;
+
+public class DeviceDialogService : IDeviceDialogService
+{
+    public async Task<Device> ShowAddDeviceDialog(Device device)
+    {
+        DeviceDialogViewModel ddvm = new DeviceDialogViewModel()
+        {
+            Title = "添加设备"
+        };
+
+        DeviceDialog dialog = new DeviceDialog(ddvm);
+        await dialog.ShowAsync();
+        return device;
+    }
+}