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feat: 实现触发器详情页面和优化触发器列表视图

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This commit is contained in:
David P.G
2025-10-19 14:55:09 +08:00
parent dc620a7c1d
commit d7ea00e94d
11 changed files with 768 additions and 104 deletions
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188
DMS.WPF/ViewModels/TriggerDetailViewModel.cs Normal file
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@@ -0,0 +1,188 @@
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
using DMS.Application.Interfaces;
using DMS.Application.Interfaces.Management;
using DMS.Core.Models.Triggers;
using DMS.WPF.Interfaces;
using DMS.WPF.ItemViewModel;
using DMS.WPF.ViewModels.Dialogs;
using Microsoft.Extensions.Logging;
using System.Collections;
using System.Collections.ObjectModel;
using DMS.Core.Models;
namespace DMS.WPF.ViewModels
{
/// <summary>
/// 触发器详情视图模型。
/// 负责管理单个触发器的配置及其关联的变量数据。
/// </summary>
public partial class TriggerDetailViewModel : ViewModelBase
{
private readonly ILogger<TriggerDetailViewModel> _logger;
private readonly IDialogService _dialogService;
private readonly INotificationService _notificationService;
private readonly ITriggerManagementService _triggerManagementService;
private readonly ITriggerDataService _triggerDataService;
private readonly IDataStorageService _dataStorageService;
private readonly INavigationService _navigationService;
/// <summary>
/// 当前正在查看的触发器对象。
/// </summary>
[ObservableProperty]
private TriggerItem _currentTrigger;
/// <summary>
/// 与当前触发器关联的变量数据集合。
/// </summary>
[ObservableProperty]
private ObservableCollection<VariableItem> _associatedVariables;
[ObservableProperty]
private IList _selectedVariables = new ArrayList();
/// <summary>
/// 构造函数。
/// </summary>
/// <param name="logger">日志服务。</param>
/// <param name="dialogService">对话框服务。</param>
/// <param name="notificationService">通知服务。</param>
/// <param name="triggerManagementService">触发器管理服务</param>
/// <param name="triggerDataService">触发器数据服务</param>
/// <param name="dataStorageService">数据存储服务</param>
/// <param name="navigationService">导航服务</param>
public TriggerDetailViewModel(ILogger<TriggerDetailViewModel> logger,
IDialogService dialogService,
INotificationService notificationService,
ITriggerManagementService triggerManagementService,
ITriggerDataService triggerDataService,
IDataStorageService dataStorageService,
INavigationService navigationService)
{
_logger = logger;
_dialogService = dialogService;
_notificationService = notificationService;
_triggerManagementService = triggerManagementService;
_triggerDataService = triggerDataService;
_dataStorageService = dataStorageService;
_navigationService = navigationService;
}
/// <summary>
/// 编辑当前触发器
/// </summary>
[RelayCommand]
private async Task EditTrigger()
{
try
{
if (CurrentTrigger == null)
{
_notificationService.ShowError("没有选中的触发器，无法编辑。");
return;
}
// 创建编辑对话框的视图模型
TriggerDialogViewModel triggerDialogViewModel = new TriggerDialogViewModel(_dialogService, _dataStorageService, _notificationService);
await triggerDialogViewModel.OnInitializedAsync(CurrentTrigger);
// 显示对话框
var updatedTrigger = await _dialogService.ShowDialogAsync(triggerDialogViewModel);
if (updatedTrigger == null)
{
return; // 用户取消了编辑
}
// 更新触发器
var result = await _triggerDataService.UpdateTrigger(updatedTrigger);
if (result)
{
// 更新当前视图模型的数据
CurrentTrigger.Name = updatedTrigger.Name;
CurrentTrigger.Description = updatedTrigger.Description;
CurrentTrigger.IsActive = updatedTrigger.IsActive;
CurrentTrigger.Action = updatedTrigger.Action;
CurrentTrigger.ActionConfigurationJson = updatedTrigger.ActionConfigurationJson;
CurrentTrigger.SuppressionDuration = updatedTrigger.SuppressionDuration;
CurrentTrigger.UpdatedAt = updatedTrigger.UpdatedAt;
_notificationService.ShowSuccess($"触发器编辑成功：{updatedTrigger.Name}");
}
else
{
_notificationService.ShowError("更新触发器失败。");
}
}
catch (Exception e)
{
_logger.LogError(e, "编辑触发器过程中发生错误");
_notificationService.ShowError($"编辑触发器过程中发生错误：{e.Message}", e);
}
}
/// <summary>
/// 重新加载当前触发器数据
/// </summary>
[RelayCommand]
private async Task Reload()
{
if (CurrentTrigger?.Id > 0)
{
// 重新加载当前触发器数据
var updatedTrigger = await _triggerManagementService.GetTriggerByIdAsync(CurrentTrigger.Id);
if (updatedTrigger != null)
{
// 更新CurrentTrigger的属性
CurrentTrigger.Name = updatedTrigger.Name;
CurrentTrigger.Description = updatedTrigger.Description;
CurrentTrigger.IsActive = updatedTrigger.IsActive;
CurrentTrigger.Action = updatedTrigger.Action;
CurrentTrigger.ActionConfigurationJson = updatedTrigger.ActionConfigurationJson;
CurrentTrigger.SuppressionDuration = updatedTrigger.SuppressionDuration;
CurrentTrigger.LastTriggeredAt = updatedTrigger.LastTriggeredAt;
CurrentTrigger.UpdatedAt = updatedTrigger.UpdatedAt;
CurrentTrigger.CreatedAt = updatedTrigger.CreatedAt;
}
}
}
/// <summary>
/// 导航回触发器列表页面
/// </summary>
[RelayCommand]
private async Task NavigateToTriggers()
{
await _navigationService.NavigateToAsync(this, new NavigationParameter(nameof(TriggersViewModel)));
}
public override Task OnNavigatedToAsync(NavigationParameter parameter)
{
if (parameter == null) return Task.CompletedTask;
if (_dataStorageService.Triggers.TryGetValue(parameter.TargetId, out var triggerItem))
{
CurrentTrigger = triggerItem;
// 初始化关联变量列表 - 从VariableIds创建VariableItems列表
AssociatedVariables = new ObservableCollection<VariableItem>();
foreach (var variableId in CurrentTrigger.VariableIds)
{
if (_dataStorageService.Variables.TryGetValue(variableId, out var variableItem))
{
AssociatedVariables.Add(variableItem);
}
}
}
return Task.CompletedTask;
}
public override Task OnNavigatedFromAsync(NavigationParameter parameter)
{
return Task.CompletedTask;
}
}
}

44
DMS.WPF/ViewModels/TriggersViewModel.cs
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@@ -3,6 +3,8 @@ using AutoMapper;
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
using DMS.Application.DTOs;
using DMS.Core.Enums;
using DMS.Core.Models;
using DMS.Core.Models.Triggers;
using DMS.WPF.Interfaces;
using DMS.WPF.ViewModels.Dialogs;
@@ -22,6 +24,10 @@ namespace DMS.WPF.ViewModels
private readonly IDataStorageService _dataStorageService;
private readonly IDialogService _dialogService;
private readonly INotificationService _notificationService;
private readonly INavigationService _navigationService;
public ISynchronizedView<KeyValuePair<int, TriggerItem>, TriggerItem> _synchronizedView;
public NotifyCollectionChangedSynchronizedViewList<TriggerItem> TriggerItemListView { get; }
[ObservableProperty]
private ObservableDictionary<int, TriggerItem> _triggers ;
@@ -34,16 +40,22 @@ namespace DMS.WPF.ViewModels
ITriggerDataService triggerDataService,
IDataStorageService dataStorageService,
IDialogService dialogService,
INotificationService notificationService)
INotificationService notificationService,
INavigationService navigationService)
{
_mapper = mapper;
_triggerDataService = triggerDataService ?? throw new ArgumentNullException(nameof(triggerDataService));
_dataStorageService = dataStorageService ?? throw new ArgumentNullException(nameof(dataStorageService));
_dialogService = dialogService ?? throw new ArgumentNullException(nameof(dialogService));
_notificationService = notificationService ?? throw new ArgumentNullException(nameof(notificationService));
_navigationService = navigationService ?? throw new ArgumentNullException(nameof(navigationService));
// 初始化时加载触发器数据
Triggers=_dataStorageService.Triggers;
_synchronizedView = _dataStorageService.Triggers.CreateView(v=>v.Value);
TriggerItemListView= _synchronizedView.ToNotifyCollectionChanged();
}
@@ -167,5 +179,31 @@ namespace DMS.WPF.ViewModels
}
}
/// <summary>
/// 刷新触发器列表
/// </summary>
[RelayCommand]
private async Task RefreshAsync()
{
try
{
// 重新加载所有触发器数据
_triggerDataService.LoadAllTriggers();
_notificationService.ShowSuccess("触发器列表已刷新");
}
catch (Exception ex)
{
_notificationService.ShowError($"刷新触发器列表失败: {ex.Message}");
}
}
[RelayCommand]
public void NavigateToTriggerDetail()
{
if (SelectedTrigger == null) return;
_navigationService.NavigateToAsync(this, new NavigationParameter(nameof(TriggerDetailViewModel), SelectedTrigger.Id, NavigationType.Trigger));
}
}
}