using HMI.UI.Util;
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using Panuon.WPF.UI;
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using Plugin.DeviceConfig.Entity;
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using Plugin.DeviceConfig.Model;
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using System;
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using System.Collections.ObjectModel;
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using System.Linq;
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using System.Windows;
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using System.Windows.Controls;
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namespace Plugin.DeviceConfig
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{
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/// <summary>
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/// DeviceEditModal.xaml 的交互逻辑
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/// </summary>
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public partial class DeviceEditModal : WindowX
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{
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private DeviceConfigModel _model;
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private DeviceDefinition _device;
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private ObservableCollection<DeviceChannel> _channels = new();
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private bool _isNew;
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public DeviceEditModal()
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{
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DataContext = this;
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InitializeComponent();
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}
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/// <summary>
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/// 打开弹窗
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/// </summary>
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public bool? Open(DeviceDefinition device, DeviceConfigModel model)
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{
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_model = model;
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_device = device;
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_isNew = string.IsNullOrEmpty(device.DeviceId);
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// 初始化枚举下拉
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cbKind.ItemsSource = Enum.GetValues(typeof(DeviceKind)).Cast<DeviceKind>().ToList();
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cbTransport.ItemsSource = Enum.GetValues(typeof(TransportType)).Cast<TransportType>().ToList();
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cbTransport.SelectionChanged += CbTransport_SelectionChanged;
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// 填充数据
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tbDeviceId.Text = device.DeviceId;
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tbDeviceId.IsReadOnly = !_isNew;
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cbKind.SelectedItem = device.Kind;
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tbDriverType.Text = device.DriverType;
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cbTransport.SelectedItem = device.Transport;
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tbEndpoint.Text = device.Endpoint;
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// 默认驱动类型建议 & 端点提示
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UpdateDriverHint();
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UpdateEndpointHint();
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// 加载通道
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if (!_isNew && !string.IsNullOrEmpty(device.DeviceId))
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{
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var chList = _model.GetChannelsByDevice(device.DeviceId);
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_channels = new ObservableCollection<DeviceChannel>(chList);
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}
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else
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{
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_channels = new ObservableCollection<DeviceChannel>();
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}
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channelListView.ItemsSource = _channels;
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return ShowDialog();
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}
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#region 通道操作
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private void AddChannel_Click(object sender, RoutedEventArgs e)
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{
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try
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{
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if (!int.TryParse(tbChId.Text, out int chId) || chId < 0)
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{
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ToastHelper.Warning("请输入有效的通道编号（非负整数）");
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return;
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}
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if (_channels.Any(c => c.ChannelId == chId))
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{
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ToastHelper.Warning($"通道 {chId} 已存在");
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return;
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}
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double.TryParse(tbChVolt.Text, out double volt);
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double.TryParse(tbChCurr.Text, out double curr);
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var ch = new DeviceChannel
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{
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DeviceId = _device.DeviceId ?? tbDeviceId.Text,
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ChannelId = chId,
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Capability = tbChCap.Text ?? string.Empty,
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MaxVoltage = volt,
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MaxCurrent = curr,
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};
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_channels.Add(ch);
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ClearChannelInputs();
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}
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catch (Exception ex)
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{
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ToastHelper.Error($"新增通道失败: {ex.Message}");
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}
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}
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private void EditChannel_Click(object sender, RoutedEventArgs e)
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{
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try
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{
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if (sender is Button btn && btn.Tag is DeviceChannel ch)
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{
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tbChId.Text = ch.ChannelId.ToString();
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tbChCap.Text = ch.Capability;
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tbChVolt.Text = ch.MaxVoltage.ToString("F2");
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tbChCurr.Text = ch.MaxCurrent.ToString("F2");
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}
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}
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catch (Exception ex)
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{
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ToastHelper.Error($"加载通道数据失败: {ex.Message}");
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}
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}
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private void DeleteChannel_Click(object sender, RoutedEventArgs e)
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{
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try
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{
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if (sender is Button btn && btn.Tag is DeviceChannel ch)
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{
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if (MsgBoxHelper.WarnMessage(this, $"确定要删除通道 {ch.ChannelId} 吗？") == MessageBoxResult.OK)
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{
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_channels.Remove(ch);
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}
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}
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}
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catch (Exception ex)
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{
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ToastHelper.Error($"删除通道失败: {ex.Message}");
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}
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}
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private void SaveChannel_Click(object sender, RoutedEventArgs e)
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{
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try
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{
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if (!int.TryParse(tbChId.Text, out int chId) || chId < 0)
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{
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ToastHelper.Warning("请输入有效的通道编号");
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return;
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}
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double.TryParse(tbChVolt.Text, out double volt);
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double.TryParse(tbChCurr.Text, out double curr);
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var existing = _channels.FirstOrDefault(c => c.ChannelId == chId);
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if (existing != null)
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{
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existing.Capability = tbChCap.Text ?? string.Empty;
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existing.MaxVoltage = volt;
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existing.MaxCurrent = curr;
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}
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else
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{
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_channels.Add(new DeviceChannel
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{
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DeviceId = _device.DeviceId ?? tbDeviceId.Text,
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ChannelId = chId,
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Capability = tbChCap.Text ?? string.Empty,
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MaxVoltage = volt,
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MaxCurrent = curr,
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});
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}
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ClearChannelInputs();
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ToastHelper.Success("通道已保存");
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}
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catch (Exception ex)
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{
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ToastHelper.Error($"保存通道失败: {ex.Message}");
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}
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}
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private void DelChannel_Click(object sender, RoutedEventArgs e)
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{
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try
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{
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var selected = channelListView.SelectedItem as DeviceChannel;
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if (selected == null)
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{
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ToastHelper.Warning("请先选中要删除的通道");
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return;
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}
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if (MsgBoxHelper.WarnMessage(this, $"确定要删除通道 {selected.ChannelId} 吗？") == MessageBoxResult.OK)
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{
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_channels.Remove(selected);
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}
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}
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catch (Exception ex)
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{
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ToastHelper.Error($"删除通道失败: {ex.Message}");
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}
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}
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private void ClearChannelInputs()
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{
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tbChId.Text = string.Empty;
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tbChCap.Text = string.Empty;
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tbChVolt.Text = string.Empty;
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tbChCurr.Text = string.Empty;
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}
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#endregion
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#region 保存/取消
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private void SaveBtn_Click(object sender, RoutedEventArgs e)
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{
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try
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{
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// 验证
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var deviceId = tbDeviceId.Text?.Trim();
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if (string.IsNullOrEmpty(deviceId))
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{
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ToastHelper.Warning("设备ID不能为空");
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return;
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}
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if (cbKind.SelectedItem is not DeviceKind kind)
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{
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ToastHelper.Warning("请选择设备类型");
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return;
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}
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if (cbTransport.SelectedItem is not TransportType transport)
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{
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ToastHelper.Warning("请选择传输方式");
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return;
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}
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var endpoint = tbEndpoint.Text?.Trim();
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if (string.IsNullOrEmpty(endpoint))
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{
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ToastHelper.Warning("连接端点不能为空");
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return;
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}
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// 验证 Endpoint 格式
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if (transport == TransportType.Tcp)
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{
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if (!endpoint.Contains(":") && !endpoint.Contains("."))
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{
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ToastHelper.Warning("TCP端点格式不正确，应为 IP:Port 格式");
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return;
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}
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}
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else if (transport == TransportType.Can)
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{
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// CAN 端点格式：总线名称:节点编号 如 "CAN_BUS_1:0"
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var parts = endpoint.Split(':');
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if (parts.Length != 2 || string.IsNullOrWhiteSpace(parts[0]) || !int.TryParse(parts[1], out int nodeIdx) || nodeIdx < 0)
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{
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ToastHelper.Warning("CAN端点格式不正确，应为 总线名称:节点编号（如 CAN_BUS_1:0）");
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return;
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}
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}
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// 检查 DeviceId 是否重复（新增时）
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if (_isNew)
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{
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var existing = _model.GetDeviceById(deviceId);
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if (existing != null)
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{
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ToastHelper.Warning($"设备ID [{deviceId}] 已存在");
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return;
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}
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}
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// 保存设备
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_device.DeviceId = deviceId;
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_device.Kind = kind;
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_device.DriverType = tbDriverType.Text?.Trim() ?? string.Empty;
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_device.Transport = transport;
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_device.Endpoint = endpoint;
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_model.SaveDevice(_device);
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// 保存通道
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foreach (var ch in _channels)
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{
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ch.DeviceId = deviceId;
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_model.SaveChannel(ch);
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}
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DialogResult = true;
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Close();
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}
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catch (Exception ex)
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{
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ToastHelper.Error($"保存失败: {ex.Message}");
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}
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}
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private void CancelBtn_Click(object sender, RoutedEventArgs e)
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{
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DialogResult = false;
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Close();
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}
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private void CbTransport_SelectionChanged(object sender, SelectionChangedEventArgs e)
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{
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UpdateEndpointHint();
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}
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/// <summary>
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/// 根据传输方式更新端点输入框提示
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/// </summary>
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private void UpdateEndpointHint()
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{
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if (cbTransport.SelectedItem is TransportType tt)
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{
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switch (tt)
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{
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case TransportType.Can:
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Panuon.WPF.UI.TextBoxHelper.SetWatermark(tbEndpoint, "CAN总线端点，格式: 总线名称:节点编号（如 CAN_BUS_1:0）");
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break;
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case TransportType.Serial:
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Panuon.WPF.UI.TextBoxHelper.SetWatermark(tbEndpoint, "串口号，如 COM3:115200:8:N:1");
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break;
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case TransportType.Visa:
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Panuon.WPF.UI.TextBoxHelper.SetWatermark(tbEndpoint, "VISG 地址，如 TCPIP0::192.168.1.100::inst0::INSTR");
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break;
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case TransportType.SDK:
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Panuon.WPF.UI.TextBoxHelper.SetWatermark(tbEndpoint, "SDK 设备标识，如 SDK://DeviceName/Instance");
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break;
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default:
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Panuon.WPF.UI.TextBoxHelper.SetWatermark(tbEndpoint, "例: 192.168.10.124:30000 或 COM3");
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break;
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}
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}
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}
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/// <summary>
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/// 根据设备类型建议默认驱动类型
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/// </summary>
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private void UpdateDriverHint()
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{
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// 保留现有驱动类型，不自动修改。仅当为空时提示默认值
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if (string.IsNullOrWhiteSpace(tbDriverType.Text) && cbKind.SelectedItem is DeviceKind kind)
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{
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string hint = kind switch
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{
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DeviceKind.CanDevice => "CAN",
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DeviceKind.PowerSupply => "SCPI",
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DeviceKind.PlcDevice => "S7",
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DeviceKind.Chamber => "Tcp",
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DeviceKind.DAQ => "Tcp",
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_ => ""
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};
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if (!string.IsNullOrEmpty(hint))
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{
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tbDriverType.Text = hint;
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}
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}
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}
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#endregion
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}
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}
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