public async Task OnGetAsync()
{
if (!ClassificationId.HasValue)
{
//mostVisitArtical = articalService.GetArticlesAsync()
//.OrderByDescending(e => e.VisitCount)
//.Take(5);
mostVisitArtical = await ArticalService.GetArticlesAsync(func : a => { return(a.OrderByDescending(e => e.VisitCount)); }, take : 5).ConfigureAwait(false);
}
else
{
ArticalClassificationInfo = await ArticalService.GetArticalClassificationByIdAsync(ClassificationId.Value).ConfigureAwait(false);
mostVisitArtical = await ArticalService.GetArticlesAsync(func : a =>
{
return(a.Where(e => e.ClassificationId == ClassificationId).OrderByDescending(e => e.VisitCount));
}, take : 5).ConfigureAwait(false);
}
}
public async Task <IActionResult> OnGetAsync()
{
//获取这篇文章
Artical = await ArticalService.GetArticalByIdAsync(ArticalId).ConfigureAwait(false);
if (Artical == null)
{
return(NotFound());
}
//作者信息
Author = await UserClient.FindByIdAsync(new UserIdReq { UserId = Artical.UserId });
//文章分类信息
ClassificationInfo = await ArticalService.GetArticalClassificationByIdAsync(Artical.ClassificationId).ConfigureAwait(false);
//阅读量+1
await ArticalService.UpdateArticalAsync(ArticalId, new UpdateArticalDto
{
ArticalId = ArticalId,
VisitCount = Artical.VisitCount + 1,
ClassificationId = Artical.ClassificationId,
Content = Artical.Content,
Title = Artical.Title
}).ConfigureAwait(false);
//评论列表
Comments = ArticalService.GetArticalComments(Artical.Id).OrderByDescending(e => e.CommentTime);
//评论数量
CommentsCount = await Comments.CountAsync().ConfigureAwait(false);
//获取作者其他文章且不包含这篇文章
AuthorOtherArticals = await ArticalService.GetArticlesAsync(
articles =>
{
return(articles.Where(e => e.Id != ArticalId).OrderByDescending(e => e.PublishTime));
}, take : 5).ConfigureAwait(false);
return(Page());
}
/// <summary>
/// 获取文章
/// </summary>
/// <param name="skipCount"></param>
/// <returns></returns>
public async Task <IActionResult> OnGetLoadArticalsAsync(int skipCount)
{
//using (MiniProfiler.Current.Step("使用从数据库中查询的数据，进行Http请求"))
{
// using (MiniProfiler.Current.CustomTiming("HTTP", "GET "))
{
//await Task.Delay(2000);
List <ArticalDto> articals = null;
if (!ClassificationId.HasValue)
{
//没有分类
articals = await ArticalService.GetArticlesAsync(arg =>
{
return(arg.OrderByDescending(e => e.IsSetTop)
.ThenByDescending(e => e.SetTopDateTime)
.ThenByDescending(e => e.PublishTime));
}, skip : skipCount, take : TakeCount).ConfigureAwait(false);
}
else
{
//有分类
articals = await ArticalService.GetArticlesAsync(arg =>
{
return(arg.Where(e => e.ClassificationId == ClassificationId)
.OrderByDescending(e => e.IsSetTop)
.ThenByDescending(e => e.SetTopDateTime)
.ThenByDescending(e => e.PublishTime));
}, skip : skipCount, take : TakeCount).ConfigureAwait(false);
}
return(new PartialViewResult
{
ViewName = "_ArticalListPartial",
ViewData = new ViewDataDictionary <IList <ArticalDto> >(ViewData, articals)
});
}
}
}