public override RouteData GetRouteData(System.Web.HttpContextBase httpContext)
{
var virtualPath = httpContext.Request.AppRelativeCurrentExecutionFilePath + httpContext.Request.PathInfo;//获取相对路径
virtualPath = virtualPath.Substring(2).Replace(".html", "").Trim('/');
var article = commonModelService.Find(cm => cm.State == CommonModelState.Normal && cm.SubTitle.Equals(virtualPath, StringComparison.OrdinalIgnoreCase));
//尝试根据分类名称获取相应分类，忽略大小写
if (article == null)//如果分类是null，可能不是我们要处理的URL，返回null，让匹配继续进行
{
return(null);
}
//至此可以肯定是我们要处理的URL了
var data = new RouteData(this, new MvcRouteHandler());//声明一个RouteData，添加相应的路由值
data.Values.Add("controller", "Article");
data.Values.Add("action", "Index");
data.Values.Add("id", article.ModelID);
data.DataTokens.Add("namespaces", new string[] { "You.Web.Controllers" });
return(data);//返回这个路由值将调用CategoryController.ShowCategory(category.CategoeyID)方法。匹配终止
}
// GET: Article
public ActionResult Index(int id)
{
CommonModelService commonModelService = new CommonModelService();
var model = commonModelService.Find(id);
if (model == null)
{
return(RedirectToAction("", ""));
}
if (model.isPage)
{
return(View("Page", model));
}
else
{
return(View("Article", model));
}
}
public ActionResult Index(int?id)
{
if (id != null)
{
ViewBag.Title = "编辑文章";
ViewBag.Method = "Edit";
var model = commonModelService.Find((int)id);
return(View("Edit", model));
}
ViewBag.Title = "添加文章";
ViewBag.Method = "Add";
return(View("Edit"));
}
