//展示下载文档页面
public ActionResult Document()
{
BamnContext b = new BamnContext();
var list = repositiory.GetSelect <Doc, int>(m => true, m => m.ID).ToList();
ViewBag.list = list;
return(View());
}
//搜索界面
public ActionResult Search()
{
BamnContext b = new BamnContext();
string key = "";
var modellist = b.Article.Where(m => m.Title.Contains(key)).ToList();
ViewBag.ArticleList = modellist;
return(View());
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
//初始化数据库
Database.SetInitializer(new CreateDatabaseIfNotExists <BamnContext>());
using (var bamnContext = new BamnContext())
{
//如果不存在数据库则创建
bamnContext.Database.Initialize(true);
}
}
public ActionResult SearchResult(string key)
{
BamnContext b = new BamnContext();
var modellist = b.Article.Where(m => m.Title.Contains(key)).ToList();
if (modellist.Count == 0)
{
return(Content("你所搜索内容不存在！"));
}
else
{
ViewBag.ArticleList = modellist;
return(View());
}
}
public ActionResult Upload(FormCollection form)
{
if (Request.Files.Count == 0)
{
//Request.Files.Count 文件数为0上传不成功
return(View());
}
var file = Request.Files[0];
if (file.ContentLength == 0)
{
//文件大小大（以字节为单位）为0时，做一些操作
return(View());
}
else
{
//文件大小不为0
file = Request.Files[0];
//保存成自己的文件全路径,newfile就是你上传后保存的文件,
//服务器上的UpLoadFile文件夹必须有读写权限
//取得目标文件夹的路径
string target = Server.MapPath("/") + ("/Files/");
//取得文件名字
string filename = file.FileName;
//获取存储的目标地址
string path = target + filename;
file.SaveAs(path);
//对此文件信息存到数据库
Doc doc = new Doc {
Name = filename, Path = target
};
BamnContext b = new BamnContext();
b.Doc.Add(doc);
b.SaveChanges();
}
return(RedirectToAction("Document", "Home"));
}