给菜单添加TargetViewKey

DMS.WPF/ViewModels/Items/MenuBeanItemViewModel.cs

@@ -1,7 +1,10 @@
 using System.Collections.ObjectModel;
+using System.Windows.Input;
 using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
 using DMS.Application.DTOs;
 using DMS.Core.Enums;
+using DMS.WPF.Services;
 
 namespace DMS.WPF.ViewModels.Items;
 
@@ -23,6 +26,8 @@ public partial class MenuBeanItemViewModel : ObservableObject
 
     [ObservableProperty]
     private int _targetId;
+    [ObservableProperty]
+    private string _targetViewKey;
 
     [ObservableProperty]
     private string _navigationParameter;
@@ -31,16 +36,26 @@ public partial class MenuBeanItemViewModel : ObservableObject
     private int _displayOrder;
     [ObservableProperty]
     private ObservableCollection<MenuBeanItemViewModel> _children=new ();
+    
+    /// <summary>
+    /// 菜单项点击时执行的导航命令。
+    /// </summary>
+    public ICommand NavigateCommand { get; } 
 
-    public MenuBeanItemViewModel(MenuBeanDto dto)
+    public MenuBeanItemViewModel(MenuBeanDto dto,INavigationService navigationService)
     {
         Id = dto.Id;
         _parentId = dto.ParentId;
         _header = dto.Header;
         _icon = dto.Icon;
         _menuType = dto.MenuType;
+        _targetViewKey=dto.TargetViewKey;
         _targetId = dto.TargetId;
         _navigationParameter = dto.NavigationParameter;
         _displayOrder = dto.DisplayOrder;
+        NavigateCommand = new AsyncRelayCommand(async () =>
+        {
+            await navigationService.NavigateToAsync(_targetViewKey, _navigationParameter);
+        });
     }
 }