MyAvaloniaDemo/ViewModels/Pages/UsersPageViewModel.cs

using MyAvaloniaApp.ViewModels.Base;
using ReactiveUI;
using System.Collections.ObjectModel;

namespace MyAvaloniaApp.ViewModels.Pages;

/// <summary>
/// 用户管理页面ViewModel
/// </summary>
public class UsersPageViewModel : RoutableViewModel
{
    private ObservableCollection<UserInfo> _users;

    /// <summary>
    /// 构造函数
    /// </summary>
    /// <param name="hostScreen">宿主 Screen</param>
    public UsersPageViewModel(IScreen hostScreen) : base(hostScreen, "Users")
    {
        _users = new ObservableCollection<UserInfo>
        {
            new UserInfo { Id = 1, Name = "张三", Email = "zhangsan@example.com", Role = "管理员", Status = "在线" },
            new UserInfo { Id = 2, Name = "李四", Email = "lisi@example.com", Role = "用户", Status = "离线" },
            new UserInfo { Id = 3, Name = "王五", Email = "wangwu@example.com", Role = "编辑", Status = "在线" },
            new UserInfo { Id = 4, Name = "赵六", Email = "zhaoliu@example.com", Role = "用户", Status = "在线" },
            new UserInfo { Id = 5, Name = "钱七", Email = "qianqi@example.com", Role = "管理员", Status = "离线" }
        };
    }

    /// <summary>
    /// 用户列表
    /// </summary>
    public ObservableCollection<UserInfo> Users
    {
        get => _users;
        set => this.RaiseAndSetIfChanged(ref _users, value);
    }
}

/// <summary>
/// 用户信息模型
/// </summary>
public class UserInfo
{
    public int Id { get; set; }
    public string Name { get; set; } = string.Empty;
    public string Email { get; set; } = string.Empty;
    public string Role { get; set; } = string.Empty;
    public string Status { get; set; } = string.Empty;
}