添加了主菜单的初始化

App.xaml.cs

@@ -9,9 +9,12 @@ using PMSWPF.Data;
 using PMSWPF.Data.Entities;
 using PMSWPF.Data.Repositories;
 using PMSWPF.Enums;
+using PMSWPF.Extensions;
+using PMSWPF.Helper;
 using PMSWPF.Services;
 using PMSWPF.ViewModels;
 using PMSWPF.Views;
+using SqlSugar;
 using LogLevel = Microsoft.Extensions.Logging.LogLevel;
 
 namespace PMSWPF;
@@ -63,28 +66,48 @@ public partial class App : Application
     {
         base.OnStartup(e);
         InitDB();
-        // InitMenu();
+        InitMenu().Await((e) =>
+        {
+            NotificationHelper.ShowMessage($"初始化主菜单失败：{e.Message}");
+        }, () => { });
 
         MainWindow = Services.GetRequiredService<MainView>();
         MainWindow.Show();
     }
 
-    private void InitMenu()
+    private async Task InitMenu()
     {
         using (var db = DbContext.GetInstance())
         {
-            List<DbMenu> items = new List<DbMenu>();
-            items.Add(new DbMenu()
-                { Name = "主页", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Home.Glyph, ParentId = 0 });
-            items.Add(new DbMenu()
-                { Name = "设备", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Devices3.Glyph, ParentId = 0 });
-            items.Add(new DbMenu()
-                { Name = "数据转换", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.ChromeSwitch.Glyph, ParentId = 0 });
-            items.Add(new DbMenu()
-                { Name = "设置", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Settings.Glyph, ParentId = 0 });
-            items.Add(new DbMenu()
-                { Name = "关于", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Info.Glyph, ParentId = 0 });
-            db.Insertable<DbMenu>(items).ExecuteCommand();
+            var homeMenu = new DbMenu()
+                { Name = "主页", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Home.Glyph, ParentId = 0 };
+
+            var deviceMenu = new DbMenu()
+                { Name = "设备", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Devices3.Glyph, ParentId = 0 };
+            var dataTransfromMenu = new DbMenu()
+                { Name = "数据转换", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.ChromeSwitch.Glyph, ParentId = 0 };
+            var mqttMenu = new DbMenu()
+                { Name = "Mqtt服务器", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Cloud.Glyph, ParentId = 0 };
+  
+            var settingMenu = new DbMenu()
+                { Name = "设置", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Settings.Glyph, ParentId = 0 };
+            var aboutMenu = new DbMenu()
+                { Name = "关于", Type = MenuType.MainMenu, Icon = SegoeFluentIcons.Info.Glyph, ParentId = 0 };
+            await CheckMainMenuExist(db, homeMenu);
+            await CheckMainMenuExist(db, deviceMenu);
+            await CheckMainMenuExist(db, dataTransfromMenu);
+            await CheckMainMenuExist(db, mqttMenu);
+            await CheckMainMenuExist(db, settingMenu);
+            await CheckMainMenuExist(db, aboutMenu);
+        }
+    }
+
+    private static async Task CheckMainMenuExist(SqlSugarClient db, DbMenu menu)
+    {
+        var homeMenuExist = await db.Queryable<DbMenu>().FirstAsync(dm => dm.Name == menu.Name);
+        if (homeMenuExist == null)
+        {
+            await db.Insertable<DbMenu>(menu).ExecuteCommandAsync();
         }
     }
 

Data/Entities/DbMenu.cs

@@ -15,6 +15,10 @@ public class DbMenu
     [SugarColumn(ColumnDataType = "varchar(20)", SqlParameterDbType = typeof(EnumToStringConvert))]
     public MenuType Type { get; set; }
     
+    public int DataId { get; set; }
+    [SugarColumn(IsIgnore = true)]
+    public Object? Data { get; set; }
+    
     [SugarColumn(IsIgnore = true)]
     public List<DbMenu> Items { get; set; }
 }

Data/Repositories/MenuRepository.cs

@@ -40,45 +40,52 @@ public class MenuRepository
     }
 
 
-    public async Task<bool> AddDeviceMenu(MenuBean menu)
+    public async Task<bool> AddDeviceMenu(Device device)
     {
         bool result = false;
         var deviceMainMenu = await _db.Queryable<DbMenu>().FirstAsync(m => m.Name == "设备");
         if (deviceMainMenu == null)
             throw new InvalidOperationException("没有找到设备菜单！！");
         
+        // 添加菜单项
+        MenuBean menu = new MenuBean()
+        {
+            Name = device.Name,
+            Type = MenuType.DeviceMenu,
+            DataId = device.Id,
+            Icon = SegoeFluentIcons.Devices4.Glyph,
+        };
+
         menu.ParentId=deviceMainMenu.Id;
-        var addDeviceMenuRes = await _db.Insertable<DbMenu>(menu.CopyTo<DbMenu>())
-            .ExecuteCommandAsync();
-        if (addDeviceMenuRes == 0)
+        var addDeviceMenuId = await _db.Insertable<DbMenu>(menu.CopyTo<DbMenu>())
+            .ExecuteReturnIdentityAsync();
+        if (addDeviceMenuId == 0)
             throw new InvalidOperationException($"{menu.Name},设备菜单添加失败！！");
         
-        var addDM = await _db.Queryable<DbMenu>().OrderBy(m => m.Id, OrderByType.Desc)
-            .FirstAsync(m => m.Name == menu.Name);
-        if (addDM == null)
-            throw new InvalidOperationException($"添加默认变量表菜单时，没有找到名字为：{menu.Name}的菜单项！");
-
-
-        var defVarTable=new MenuBean()
+       var defVarTable= await _db.Queryable<DbVariableTable>().FirstAsync(v=>v.DeviceId==device.Id && v.Name=="默认变量表");
+       if (defVarTable == null)
+           throw new InvalidOperationException($"没有找到{device.Name}的默认变量表。");
+        var defVarTableMenu=new MenuBean()
         {
             Name = "默认变量表",
             Icon = SegoeFluentIcons.Tablet.Glyph,
             Type = MenuType.VariableTableMenu,
-            ParentId = addDM.Id,
+            ParentId = addDeviceMenuId,
+            DataId = defVarTable.Id
         };
         var addVarTable=new MenuBean()
         {
             Name = "添加变量表",
             Icon = SegoeFluentIcons.Add.Glyph,
             Type = MenuType.AddVariableTableMenu,
-            ParentId = addDM.Id,
+            ParentId = addDeviceMenuId,
         };
-        var defTableRes = await _db.Insertable<DbMenu>(defVarTable).ExecuteCommandAsync();
+        var defTableRes = await _db.Insertable<DbMenu>(defVarTableMenu).ExecuteCommandAsync();
         var addTableRes = await _db.Insertable<DbMenu>(addVarTable).ExecuteCommandAsync();
         if ((addTableRes+defTableRes) != 2)
         {
             // 如果出错删除原来添加的设备菜单
-            await _db.Deleteable<DbMenu>().Where(m=>m.Id==addDM.Id).ExecuteCommandAsync();
+            await _db.Deleteable<DbMenu>().Where(m=>m.Id==addDeviceMenuId).ExecuteCommandAsync();
             throw new InvalidOperationException("添加默认变量表时发生了错误！！");
         }
             

Models/MenuBean.cs

@@ -9,7 +9,8 @@ public class MenuBean
     public string Icon { get; set; }
     public string Name { get; set; }
     public int ParentId { get; set; }
-    
+    public int DataId { get; set; }
     public MenuType Type { get; set; }
+    public Object? Data { get; set; }
     public List<MenuBean> Items { get; set; }
 }

ViewModels/DevicesViewModel.cs

@@ -55,14 +55,8 @@ public partial class DevicesViewModel : ViewModelBase
                 {
                     var msg = $"添加设备成功：{device.Name}";
                     _logger.LogInformation(msg);
-                    // 添加菜单项
-                    MenuBean deviceMenu = new MenuBean()
-                    {
-                        Name = device.Name,
-                        Type = MenuType.DeviceMenu,
-                        Icon = SegoeFluentIcons.Devices4.Glyph,
-                    };
-                    bool addMenuRes = await _menuRepository.AddDeviceMenu(deviceMenu);
+                    
+                    bool addMenuRes = await _menuRepository.AddDeviceMenu(device);
                     if (addMenuRes)
                     {
                         // 通知更新菜单