详解linux下的.net／mvc／cms程序结构

　　public ActionResult Category(string pagename)

　　{

　　var model = new PostListModel();

　　CategoryInfo cate = _categoryService.GetCategory(pagename);

　　model.Category = cate;

　　if (cate != null)

　　{

　　int categoryId = cate.CategoryId;

　　model.MetaKeywords = cate.CateName;

　　model.MetaDescription = cate.Description;

　　ViewBag.Title = cate.CateName;

　　model.Url = ConfigHelper.SiteUrl + "category/" + Jqpress.Framework.Utils.StringHelper.SqlEncode(pagename) + "/page/{0}";

　　const int pageSize = 10;

　　int count = 0;

　　int pageIndex = PressRequest.GetInt("page", 1);

　　int cateid = PressRequest.GetQueryInt("cateid", -1);

　　int tagid = PressRequest.GetQueryInt("tagid", -1);

　　if (cateid > 0)

　　pageIndex = pageIndex + 1;

　　var cateids =categoryId+","+ _categoryService.GetCategoryList().FindAll(c => c.ParentId == categoryId).Aggregate(string.Empty, (current, t) => current + (t.CategoryId + ",")).TrimEnd(',');

　　var postlist = _postService.GetPostPageList(pageSize, pageIndex, out count, cateids.TrimEnd(','), tagid, -1, -1, -1, -1, -1,-1, "", "", "");

　　model.PageList.LoadPagedList(postlist);

　　model.PostList = (List)postlist;

　　}

　　model.IsDefault = 0;

　　return View(model.Category.ViewName,model);

　　}