1.在ViewModels下新建类IndexViewModel
public class IndexViewModel
{
public List<Models.Account> Accounts { get; set; }
public List<Models.Article> Articles { get; set; }
}
2.编辑ArticleController下的Index
public ActionResult Index()
{
ViewModels.IndexViewModel ivm = new ViewModels.IndexViewModel();
ivm.Accounts = db.Accounts.OrderByDescending(a => a.ID).Skip(0).Take(6).ToList();
//0表示从第0个起 取前10个数据 按照点击量倒序排的序
ivm.Articles= db.Articles.OrderByDescending(a => a.clickCount).Skip(0).Take(10).ToList();
return View(ivm);
}
3.编辑Index的视图
@model MVCDemo.ViewModels.IndexViewModel
@{
ViewBag.Title = "Index";
Layout = "~/Views/Shared/MyLayout.cshtml";
}
@section HeaderSection{
<link href="~/Content/Site.css" rel="stylesheet" />
}
@section ContentBody{
<h2>Index</h2>
<div class="row body-content">
<div class="col-md-4">
<ul class="list-group">
<li class="list-group-item">最新用户</li>
@foreach (MVCDemo.Models.Account item in Model.Accounts)
{
<li class="list-group-item">
@Html.ActionLink(@item.Email, "IndexList", new { id = item.ID })
</li>
}
</ul>
</div>
<div class="col-md-8">
<h4>最热文章</h4>
<hr />
@foreach (MVCDemo.Models.Article item in Model.Articles)
{
<div class="panel panel-default">
<div class="panel-heading">标题：@Html.ActionLink(@item.topic, "Detail", new { id = item.ID })</div>
<div class="panel-body">
@Html.Raw(@item.content.Substring(0, (@item.content.Length >= 100) ? 100 : @item.content.Length))
</div>
<div class="panel-footer">
@Html.ActionLink(@item.Account.Email, "IndexList", new { id = item.AccountID })
作者： 创建时间：@item.createTime 点击率：@item.clickCount
</div>
</div>
}
</div>
</div>
}