refactor:将所有的ItemViewMdoel的名字删除ViewModel，并将命名空间调整为DMS.WPF.ItemViewModel.

2025-10-06 18:17:56 +08:00
parent 6cff70cd87
commit c85f89db33
72 changed files with 316 additions and 1023 deletions
--- a/DMS.WPF/ItemViewModel/DeviceItem.cs
+++ b/DMS.WPF/ItemViewModel/DeviceItem.cs
@@ -0,0 +1,108 @@
+// 文件: DMS.WPF/ViewModels/Items/DeviceItem.cs
+
+using System.Collections.ObjectModel;
+using CommunityToolkit.Mvvm.ComponentModel;
+using DMS.Application.Events;
+using DMS.Application.Interfaces;
+using DMS.Core.Enums;
+using DMS.Core.Events;
+using DMS.WPF.Interfaces;
+
+namespace DMS.WPF.ItemViewModel;
+
+/// <summary>
+/// 代表设备列表中的单个设备项的ViewModel。
+/// 实现了INotifyPropertyChanged，其任何属性变化都会自动通知UI。
+/// </summary>
+public partial class DeviceItem : ObservableObject
+{
+    // 用于访问事件服务的静态属性
+    public static IEventService EventService { get; set; }
+    
+    public int Id { get; set; }
+
+    [ObservableProperty]
+    private string _name;
+
+    [ObservableProperty]
+    private string _description;
+
+    [ObservableProperty]
+    private ProtocolType _protocol;
+
+    [ObservableProperty]
+    private string _ipAddress;
+
+    [ObservableProperty]
+    private int _port=102;
+
+    [ObservableProperty]
+    private int _rack;
+
+    [ObservableProperty]
+    private int _slot=1;
+
+    [ObservableProperty]
+    private CpuType _cpuType;
+
+    [ObservableProperty]
+    private DeviceType _deviceType;
+
+    [ObservableProperty]
+    private string _opcUaServerUrl;
+
+    [ObservableProperty]
+    private bool _isActive =true;
+
+    [ObservableProperty]
+    private bool _isRunning;
+
+    [ObservableProperty]
+    private string _status;
+    
+    [ObservableProperty]
+    private bool _isAddDefVarTable=true;
+
+    partial void OnIpAddressChanged(string newIpAddress)
+    {
+        if (Protocol == ProtocolType.OpcUa)
+        {
+            OpcUaServerUrl="opc.tcp://" + IpAddress+":"+Port;
+        }
+    }
+
+    partial void OnPortChanged(int newPort)
+    {
+        if (Protocol == ProtocolType.OpcUa)
+        {
+            OpcUaServerUrl="opc.tcp://" + IpAddress+":"+Port;
+        }
+    }
+
+    partial void OnIsRunningChanged(bool oldValue, bool newValue)
+    {
+        System.Console.WriteLine($"IsRunning changed from {oldValue} to {newValue} for device {Name}");
+    }
+
+    /// <summary>
+    /// 当IsActive属性改变时调用，用于发布设备状态改变事件
+    /// </summary>
+    partial void OnIsActiveChanged(bool oldValue, bool newValue)
+    {
+        // 只有当设备ID有效且事件服务已初始化时才发布事件
+        if (Id > 0 && EventService != null )
+        {
+            // 发布设备状态改变事件（使用统一的事件类型）
+            EventService.RaiseDeviceStateChanged(this, new DeviceStateChangedEventArgs(Id, Name, newValue, Core.Enums.DeviceStateType.Active));
+        }
+    }
+
+    public ObservableCollection<VariableTableItem> VariableTables { get; set; } = new();
+    
+    [ObservableProperty]
+    private bool _isConnected;
+    
+    [ObservableProperty]
+    private string _connectionStatus = "未连接";
+
+}