MyAvaloniaDemo/AuroraDesk.Core/Interfaces/IPageViewModelFactory.cs

using ReactiveUI;

namespace AuroraDesk.Core.Interfaces;

/// <summary>
/// PageViewModel 工厂接口
/// </summary>
public interface IPageViewModelFactory
{
    /// <summary>
    /// 创建指定类型的 PageViewModel
    /// </summary>
    /// <typeparam name="T">ViewModel 类型</typeparam>
    /// <param name="screen">IScreen 实例</param>
    /// <returns>创建的 ViewModel 实例</returns>
    T CreatePageViewModel<T>(IScreen screen) where T : IRoutableViewModel;
    
    /// <summary>
    /// 根据页面 ID 创建 PageViewModel
    /// </summary>
    /// <param name="pageId">页面标识符</param>
    /// <param name="screen">IScreen 实例</param>
    /// <returns>创建的 ViewModel 实例</returns>
    IRoutableViewModel CreatePageViewModel(string pageId, IScreen screen);
}