public ActionResult Remove(string[] fileNames)
{
var pictureViewModel = new PictureViewModel();
// The parameter of the Remove action must be called "fileNames"
if (fileNames != null)
{
foreach (var fullName in fileNames)
{
var fileName = Path.GetFileName(fullName);
var physicalPath = Path.Combine("C:/ImagenPoseidon", fileName);
// TODO: Verify user permissions
if (System.IO.File.Exists(physicalPath))
{
// The files are not actually removed in this demo
System.IO.File.Delete(physicalPath);
string pictureUrl = @"~/Content/Images/loading.gif";
pictureViewModel.PictureId = 1;
pictureViewModel.PictureName = fileName;
pictureViewModel.PictureUrl = pictureUrl;
pictureViewModel.Status = false;
}
}
}
// Return an empty string to signify success
return(Json(pictureViewModel, JsonRequestBehavior.AllowGet));
}
public ActionResult Save(IEnumerable <HttpPostedFileBase> files)
{
var pictureViewModel = new PictureViewModel();
// The Name of the Upload component is "files"
if (files != null)
{
foreach (var file in files)
{
// Some browsers send file names with full path.
// We are only interested in the file name.
var fileName = Path.GetFileName(file.FileName);
var physicalPath = Path.Combine(Server.MapPath("~/Images/"), fileName);
// The files are not actually saved in this demo
file.SaveAs(physicalPath);
pictureViewModel.PictureId = 1;
pictureViewModel.PictureName = fileName;
pictureViewModel.Status = false;
Session["PictureUrl"] = fileName.ToString();
HomeController.CreateFtp();
}
}
// Return an empty string to signify success
return(Json(pictureViewModel, JsonRequestBehavior.AllowGet));
}
