public ContentResult ToDels(int[] ids)
{
bool rtn = SYSOpenPic.ToDels(ids, Server.MapPath("~"));
if (rtn)
{
return(Content("ok"));
}
else
{
return(Content("操作失败,网络异常"));
}
}
public ContentResult ToDel(int id)
{
SYSOpenPic oldimgs = SYSOpenPic.GetEntityByID(id);
if (SYSOpenPic.DeleteByID(id) > 0)
{
try
{
string delFile = Server.MapPath("~") + oldimgs.ImgUrl;
System.IO.File.Delete(delFile);
}
catch (Exception ex) { }
return(Content("ok"));
}
return(Content("删除出错"));
}
public ActionResult Process(string goodspk, string id, string name, string type, string lastModifiedDate, int size)
{
int goodsID = 0;
int.TryParse(goodspk, out goodsID);
string filePathName = string.Empty;
string localPath = Path.Combine(HttpRuntime.AppDomainAppPath, "Upload");
if (Request.Files.Count == 0)
{
return(Json(new { jsonrpc = 2.0, error = new { code = 102, message = "保存失败" }, id = "id" }));
}
try
{
string path = Request.MapPath("~/");
if (!Directory.Exists(Server.MapPath("~/images/SYSOpenPic/")))
{
Directory.CreateDirectory(Server.MapPath("~/images/SYSOpenPic/"));
}
var file = Request.Files[0];
string ext = Path.GetExtension(file.FileName); //获得文件扩展名
string savename = "G_" + goodspk + DateTime.Now.ToString("yyyyMMddHHmmssfff") + ext;
filePathName = "/images/SYSOpenPic/" + savename; //自行处理保存
//记录到数据库
SYSOpenPic article = new SYSOpenPic();
article.Dat = DateTime.Now;
article.ImgUrl = filePathName;
article.Title = goodsID.ToString();
article.ID = article.InsertAndReturnIdentity();
file.SaveAs(path + filePathName);
}
catch (Exception)
{
return(Json(new { jsonrpc = 2.0, error = new { code = 103, message = "保存失败" }, id = "id" }));
}
return(Json(new
{
jsonrpc = "2.0",
id = "id",
filePath = filePathName//返回路径以备后用
}));
}
public ContentResult imgsDel(string imgpk)
{
int imgID = 0;
int.TryParse(imgpk, out imgID);
string result = "";
SYSOpenPic imgs = SYSOpenPic.GetEntityByID(imgID);
if (SYSOpenPic.DeleteByID(imgID) > 0)
{
result = "OK";
string delFile = Server.MapPath("~") + imgs.ImgUrl;
System.IO.File.Delete(delFile);
}
else
{
result = "删除失败！";
}
return(Content(result));
}
