ASP.NET MVC 多套皮肤解决方案

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原作者: [db:作者] 来自: [db:来源] 收藏邀请

原理自己写了一个ThemeController继承于Controller,先看我的文件结构：

ThemeController的具体实现：

  public class ThemeController : Controller
    {
        private static string[] sPathTemplate = new string[]{
            "/Themes/{0}/{1}/{2}.aspx",
            "/Themes/{0}/Shared/{1}.Master"};

        private static ThemeController m_ThemeController = new ThemeController();

        public static ViewResult View(string sTheme, string sController, string sView, string sMaster, object oModel)
        {
            string sViewPath = string.Format(sPathTemplate[0], sTheme, sController, sView);
            string sMasterPath = string.Format(sPathTemplate[1], sTheme, sMaster);

            return m_ThemeController.View(sViewPath, sMasterPath, oModel);
        }

        public static ViewResult View(string sTheme, string sController, string sView, object oModel)
        {
            return View(sTheme, sController, sView,"Site" , oModel);
        }

        public static ViewResult View(string sTheme, string sController, string sView)
        {
            string sViewPath = string.Format(sPathTemplate[0], sTheme, sController, sView);
            string sMasterPath = string.Format(sPathTemplate[1], sTheme, "Site");

            return m_ThemeController.View(sViewPath, sMasterPath);
        }

        //protected override ViewResult View(string viewName, string masterName, object model)
        //{
        //    if (viewName == null && model != null)
        //        viewName = model.GetType().Name.ToLower().Replace("model", "view");

        //    return base.View(viewName, masterName, model);
        //}
    }

调用方法：

[HandleError]
public class HomeController : ThemeController
{
        public ActionResult Index()
        {
            string m_sTheme = "default"; //默认的皮肤

            if (Request.QueryString["Theme"] != null)
            {
                m_sTheme = Request.QueryString["Theme"];
            }

            ViewData["Message"] = "Welcome to ASP.NET MVC!";

            return View(m_sTheme, "Home", "Index");
        }

        public ActionResult About()
        {
            return View();
        }
}

显示效果：

自己觉得这是一个比较粗浅的解决方案，算是抛砖引玉吧，敬请多多拍砖！

附上源码！

更好的解决方案：重写视图引擎 附上源代码