public ActionResult Search(string q)
{
var pageIndex = Convert.ToInt32(Request["pageIndex"] ?? "1");
var pageSize = 10;
var totalCount = 0;
Stopwatch watch = new Stopwatch();
watch.Start();
// 页码
ViewBag.Index = pageIndex;
if (string.IsNullOrWhiteSpace(q))
{
ViewBag.Count = 0;
ViewBag.Time = 0;
ViewBag.Page = 1;
return(View());
}
List <SearchArticleResult> list = null;
try
{
list = PanGuLuceneHelper.Instance.Search(q, pageIndex, pageSize, out totalCount);
}
catch (Exception e)
{
//return new HttpStatusCodeResult(HttpStatusCode.InternalServerError, e.Message);
}
// 结果数
ViewBag.Count = totalCount;
// 搜索词
ViewBag.Query = q;
// 总页数
ViewBag.Page = PagerHelper.GetTotalPage(pageSize, totalCount);
watch.Stop();
// 搜索所需时间
ViewBag.Time = watch.ElapsedMilliseconds;
return(View(list));
}
public ActionResult Blogs(string author, int?page = 1)
{
var user = userService.LoadEntity(u => u.Login_Name.Equals(author, StringComparison.CurrentCultureIgnoreCase));
if (user != null)
{
var pageIndex = page.HasValue ? (page.Value <= 0 ? 1 : page.Value) : 1;
var pageSize = GlobalConfig.PageSize;
ViewBag.UserInfo = user;
// 文章档案
//ViewBag.Archives = articleService.GetArchivesByUserId<Archives>(user.User_Id);
//// 文章分类
//ViewBag.Categories = articleService.GetCustomCategoriesByUserId<CustomCategories>(user.User_Id);
// 上一页、下一页
var totalCount = articleService.GetArticlesTotalCount(user.User_Id);
var totalPage = PagerHelper.GetTotalPage(GlobalConfig.PageSize, totalCount);// totalCount % PageSize == 0 ? totalCount / PageSize : (totalCount + PageSize) / PageSize;
if (pageIndex > 1 && pageIndex <= totalPage)
{
ViewBag.HasPre = true;
ViewBag.Pre = pageIndex - 1;
}
if (pageIndex < totalPage)
{
ViewBag.HasNext = true;
ViewBag.Next = pageIndex + 1;
}
if (pageIndex > totalPage)
{
pageIndex = 1;
}
var model = LoadRightMenusData <BlogsModel>(user.User_Id);
// TODO : 可以优化
// 置顶文章只在第一页（置顶文章数量最多20）
if (pageIndex <= 1)
{
// 置顶文章
var topList = articleService.LoadEntities(a => a.Author_Id == user.User_Id && a.IsTop)
.OrderByDescending(a => a.Creation_Time)?.ToList();
//ViewBag.TopList = topList;
model.TopArticles = topList;
// 其他文章数量 = 设定数量 - 置顶文章数量
pageSize -= topList.Count();
if (pageSize > 0)
{
// 按日期分组的文章 类型为 IEnumerable<IGrouping<DateTime, Article>>
var articles = articleService.LoadEntities(a => a.Author_Id == user.User_Id && a.State == 3 && !a.IsTop)
.OrderByDescending(a => a.Creation_Time)
.Take(pageSize)
.GroupBy(new Func <Article, DateTime>(a =>
{
var date = Convert.ToDateTime(a.Creation_Time.ToShortDateString());
return(date);
}));
//return View(articles);
model.GroupingArticles = articles;
return(View(model));
}
}
// 其他非置顶文章（排序：置顶在前，跳过第一页）
else
{
// 按日期分组的文章 类型为 IEnumerable<IGrouping<DateTime, Article>>
var articles = articleService.LoadPageEntities(a => a.Author_Id == user.User_Id && a.State == 3, pageIndex, pageSize)
.GroupBy(new Func <Article, DateTime>(a =>
{
var date = Convert.ToDateTime(a.Creation_Time.ToShortDateString());
return(date);
}));
//return View(articles);
model.GroupingArticles = articles;
return(View(model));
}
}
throw new HttpException(404, "Not Found!");
}