更新项目配置，新增设备同步模块，优化WebSocket和Swagger配置，增强SCADA系统的免登录接口，支持数据字典项和登录日志的免登录查询与记录。调整Java编译设置，确保更好的开发体验。

yy-admin-master/YY.Admin/ViewModels/Dialogs/ErrorDialogViewModel.cs

@@ -0,0 +1,45 @@
+using Prism.Dialogs;
+using Prism.Mvvm;
+using System;
+using System.Windows.Threading;
+
+namespace YY.Admin.ViewModels.Dialogs
+{
+    public class ErrorDialogViewModel : BindableBase, IDialogAware
+    {
+        public string Title => "错误";
+
+        private string _message;
+        public string Message
+        {
+            get => _message;
+            set => SetProperty(ref _message, value);
+        }
+
+        // 用属性来实现，而不是 event
+        public DialogCloseListener RequestClose { get; private set; }
+
+        public ErrorDialogViewModel()
+        {
+            // 自动关闭定时器（2秒）
+            var timer = new DispatcherTimer { Interval = TimeSpan.FromSeconds(2) };
+            timer.Tick += (s, e) =>
+            {
+                timer.Stop();
+                RequestClose.Invoke(new DialogResult(ButtonResult.OK));
+            };
+            timer.Start();
+        }
+
+        public bool CanCloseDialog() => true;
+
+        public void OnDialogOpened(IDialogParameters parameters)
+        {
+            Message = parameters.GetValue<string>("message");
+        }
+
+        public void OnDialogClosed()
+        {
+        }
+    }
+}