C#网站首页制作MVC

　网站首页的栏目名称，图片轮播，新闻内容，公司简介等均从数据库中读取

View部分：

@using Droplets.Models;
@{ 
ViewBag.Title = "Droplets";
List<WenZhang> lunbo = ViewBag.LunBo;
List<WenZhang> gundong = ViewBag.GuoDong;
WenZhang jianjie = ViewBag.JianJie;
WenZhang world = ViewBag.WorldWide;
List<WenZhang> news = ViewBag.News;
WenZhang zhaopin = ViewBag.ZhaoPin;
}
<link href="~/Content/css/normalize.css" rel="stylesheet" />
<link href="~/Content/css/default.css" rel="stylesheet" />
<link href="~/Content/css/pgwslideshow.css" rel="stylesheet" />


<div class="content">
<div class="hidden"></div>
<section class="start">

<div class="buehne-cont">
<div class="buehne keyvisual">
@if (lunbo != null)
{
foreach (WenZhang item in lunbo)
{
<div class="keyvisual-element" style="position:relative;">
<a href="" target="_self">
<img src='@item.PictureCaptions'
alt="@item.Title" />
</a>
</div>

}
}

</div>
<div class="pag-container cf">
<div class="pagination cf" style="display: block;">

</div>
</div>
</div>
<section class="buehne-info">
<div class="c21 cf inner">
<div class="s1">
@MvcHtmlString.Create(jianjie.Content)
</div>
<div class="s2">
<h3>Locations worldwide</h3>
@*@MvcHtmlString.Create(world.Content)*@
<a href="/Content/Index?id=@world.Id" title="Rheinmetall Defence ">
<img class="hover" src="/Content/background_1/隐地图.png" alt="Locations worldwide" onmouseover="this.src='/Content/background_1/显地图.png';"onmouseout="this.src = '/Content/background_1/隐地图.png';">
</a>

</div>
</div>
</section>
<section class="weiss">
<div class="inner cf">
<div class="c21 cf fixh">
<div class="s1">
<div class="htmleaf-container">
<div class="htmleaf-content bgcolor-3">
<ul class="pgwSlideshow">
@if (gundong != null)
{
foreach (WenZhang item in gundong)
{
if (item.PictureCaptions != null)
{
<li>
<a href="/Product/Index?id=@item.Id" target="_blank">
<img src="@item.PictureCaptions" alt="@item.Title">
</a>
</li>
}
}
}
</ul>

</div>

</div>
<script src="~/Content/js/jquery-1.11.0.min.js"></script>
<script src="~/Content/js/pgwslideshow.js"></script>
<script type="text/javascript">
$(document).ready(function () {
$('.pgwSlideshow').pgwSlideshow({
transitionEffect: 'fading',
autoSlide: true
});
});
</script>

</div>
<div class="s2">
<div class="s2">
<div class="box teaser withtopborder bottomBorder">
<h3 class="tpt">
<a href="" title="News" class="none"> News </a>
</h3>
@if (news != null)
{
foreach (WenZhang item in news)
{

<p style="border-bottom: 1px solid #efefef;">
<span class="date">
@item.CreateTime.ToShortDateString()
</span>
<a class="contentlink news" href="/Content/Index?id=@item.Id" title="">
@item.Title
</a>
</p>

}
}
</div>

<div class="box teaser withtopborder bottomBorder">
<h3 class="tpt">
<a href="/Content/Index?id=@zhaopin.Id" title="Job vacancies at Droplets" target="">
@MvcHtmlString.Create(zhaopin.Title)
</a>
</h3>
<a class="picturelink" href="/Content/Index?id=@zhaopin.Id" title="Job vacancies at Droplets" target="">

<img alt="" src="@zhaopin.PictureCaptions">

</a>
<a href="" title="Job vacancies at Droplets" target="">
</a>
</div>
</div>
</div>
</div>
</div>
</section>
</section>
</div>

Controller部分：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Data.Entity;
using Droplets.Models;
namespace Droplets.Controllers
{
public class HomeController :AppController//调用AppController
{
//
// GET: /Home/

Droplets.Models.DropletsEntities db;

public HomeController()
{
db = new DropletsEntities();
}

protected override void Dispose(bool disposing)
{
if (disposing)
{
db.Dispose();
}
base.Dispose(disposing);
}//可以让下面方法直接调用“db”

public ActionResult Index()
{
//例如图片新闻来自于栏目19
var q = from t in db.WenZhang
where t.LanMu2_Id == 19
orderby t.Id descending
select t ;
var list = q.ToList();
ViewBag.LunBo = list;
//图片轮播来源于栏目20
var q1 = from t in db.WenZhang
where t.LanMu2_Id == 1
orderby t.Id descending
select t;
list = q1.ToList();
ViewBag.GuoDong = list;
//公司简介来源于文章101
var q2 = from t in db.WenZhang
where t.Id == 17
select t;
var wenzhan = q2.FirstOrDefault();
ViewBag.JianJie = wenzhan;
//地图信息
var q3 = from t in db.WenZhang
where t.Id == 37
select t;
var wenzhang = q3.FirstOrDefault();
ViewBag.WorldWide = wenzhang; 
//新闻信息 
var q4 = from t in db.WenZhang
where t.LanMu2_Id == 3
orderby t.Id descending
select t;
var news = q4.Take(5);
list = news.ToList();
ViewBag.News = list;
//主页招聘信息模块Id49
var q5 = from t in db.WenZhang
where t.Id == 49
select t;
var zhaopin = q5.FirstOrDefault();
ViewBag.ZhaoPin = zhaopin;
return View();
}
//public ActionResult Detail(int Id)
//{
// WenZhang wenzhang = db.Get(Id);
// wenzhang.BrowseCount += 1;
// db.update(wenzhang);
// ViewBag.Notice = GetNotice();

// return View(wenzhang);
//}


}
}

Layout部分需要时自行添加，这里只是读取其中的一级栏目

<div class="main-nav-container">
<nav class="main-nav mdd inner noindex">
<ul class="cf level-1 noindex">
@if (lanmu1 != null)
{
var i = 1;
foreach (LanMu1 item1 in lanmu1)
{
if (i == 1)
{
<li class="drop">
<a href="/Home/Index" class="droplink mo">@item1.Name</a>

</li>
}
else if (i == 2)
{
<li class="drop">
<a href="/Product/Index?id=0" class="droplink mo">@item1.Name</a>

</li>
}
else if (i == 3)
{
<li class="drop">
<a href="/Content/Index?id=6" class="droplink mo">@item1.Name</a>

</li>
}
else if (i == 4)
{
<li class="drop">
<a href="/Content/Index?id=3" class="droplink mo">@item1.Name</a>

</li>
}
else if (i == 5)
{
<li class="drop">
<a href="/Content/Index?id=7" class="droplink mo">@item1.Name</a>

</li>
}
else
{
<li class="drop">
<a href="" class="droplink mo">@item1.Name</a>

</li>
}
i++;
}
}

</ul>

</nav>
</div>

AppController：

public class AppController : Controller
{
//基础控制器，控制布局页
//GET: /App/
private DropletsEntities db = new DropletsEntities();
public DropletsEntities Datacontext
{
get { return db; }
}
//public string GetLanMu(string lanmuname)
//{
// TempData["lanmuname"] = lanmuname;
// return lanmuname;
//}
public AppController()
{
var n1 = from t1 in db.LanMu1
select t1;
var list = n1.ToList();
ViewBag.LanMu1Name = list;

}

}