home-PC
dc94d17d99
缺陷修复: 日志自动滚动、StaticResource 顺序修复、ContextMenu PlacementTarget 绑定、PATH 命令支持、异常全量捕获、RefreshData 状态保留、全局崩溃日志 分类管理: 添加/编辑/删除分类，删除时工具移入全部，CategoryEditViewModel/Window UI 修复: ComboBox 自定义模板，暗色模式弹出层/下拉项主题配色，文本绑定修复
81 lines
2.1 KiB
C#
81 lines
2.1 KiB
C#
using CommunityToolkit.Mvvm.ComponentModel;
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using CommunityToolkit.Mvvm.Input;
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using PersonalToolBox.Models;
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using PersonalToolBox.Services;
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namespace PersonalToolBox.ViewModels;
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/// <summary>
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/// 分类编辑窗口 ViewModel，管理添加/编辑分类的交互逻辑
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/// </summary>
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public partial class CategoryEditViewModel : ObservableObject
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{
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private readonly IDataService _dataService;
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private readonly ILogService _logService;
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private readonly Category? _editingCategory;
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[ObservableProperty]
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private string _windowTitle = "添加分类";
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[ObservableProperty]
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private string _name = string.Empty;
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public Action<bool?>? CloseAction { get; set; }
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public bool Saved { get; private set; }
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public CategoryEditViewModel(IDataService dataService, ILogService logService, Category? categoryToEdit = null)
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{
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_dataService = dataService;
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_logService = logService;
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_editingCategory = categoryToEdit;
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if (categoryToEdit != null)
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{
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WindowTitle = "编辑分类";
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Name = categoryToEdit.Name;
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}
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}
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[RelayCommand]
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private void Save()
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{
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try
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{
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if (string.IsNullOrWhiteSpace(Name))
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{
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_logService.Warning("分类名称不能为空");
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return;
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}
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if (_editingCategory != null)
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{
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_editingCategory.Name = Name.Trim();
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_logService.Info($"已更新分类: {Name.Trim()}");
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}
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else
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{
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_dataService.Config.Categories.Add(new Category
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{
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Id = Guid.NewGuid().ToString(),
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Name = Name.Trim()
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});
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_logService.Info($"已添加分类: {Name.Trim()}");
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}
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_dataService.Save();
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Saved = true;
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CloseAction?.Invoke(true);
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}
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catch (Exception ex)
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{
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_logService.Error($"保存分类失败: {ex.Message}");
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}
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}
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[RelayCommand]
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private void Cancel()
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{
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CloseAction?.Invoke(false);
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}
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}
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