//上传头像
public ActionResult Upload()
{
try
{
HttpFileCollectionBase files = Request.Files;
HttpPostedFileBase file = files[0];
//获取文件名后缀
string extName = VirtualPathUtility.GetExtension(file.FileName).ToLower();
//获取保存目录的物理路径
if (System.IO.Directory.Exists(Server.MapPath("/images/face/")) == false)//如果不存在就创建images文件夹
{
System.IO.Directory.CreateDirectory(Server.MapPath("/images/face/"));
}
string path = Server.MapPath("/images/face/"); //path为某个文件夹的绝对路径，不要直接保存到数据库
// string path = "F:\\TgeoSmart\\Image\\";
//生成新文件的名称，guid保证某一时刻内图片名唯一（文件不会被覆盖）
string fileNewName = Guid.NewGuid().ToString();
string ImageUrl = path + fileNewName + extName;
//SaveAs将文件保存到指定文件夹中
file.SaveAs(ImageUrl);
//此路径为相对路径，只有把相对路径保存到数据库中图片才能正确显示（不加~为相对路径）
string url = "\\/images/face/\\" + fileNewName + extName;
if (!string.IsNullOrEmpty(url)) //修改数据库
{
CMS_User userFilter = new CMS_User();
userFilter.uid = Convert.ToInt32(Session["userID"]);
var list = CMS_User_BLL.Find(userFilter);
list[0].face = fileNewName + extName;
CMS_User_BLL.Edit(list[0]);
}
return(Json(new
{
Result = true,
Data = url
}));
}
catch (Exception exception)
{
return(Json(new
{
Result = false,
exception.Message
}));
}
}
public ActionResult Edit(int uid)
{
try
{
CMS_User userFilter = new CMS_User();
userFilter.uid = uid;
Pagination pagination = CMS_User_BLL.Find(userFilter, 10, 1);
List <CMS_User> list = pagination.rows as List <CMS_User>;
if (list[0].admin == 0)
{
list[0].admin = 1;
}
else if (list[0].admin == 1)
{
list[0].admin = 0;
}
var count = CMS_User_BLL.Edit(list[0]);
return(Json(count, JsonRequestBehavior.AllowGet));
}
catch (Exception ex)
{
throw ex;
}
}