public ActionResult Details(IEnumerable <HttpPostedFileBase> files, int id)
{
//Ensure model state is valid
if (ModelState.IsValid)
{ //iterating through multiple file collection
int fileId = 0;
foreach (HttpPostedFileBase file in files)
{
//Checking file is available to save.
if (file != null)
{
var ext = Path.GetExtension(file.FileName);
var InputFileName = DateTime.Now.ToString("yyyyMMddHHmmss") + fileId + ext;
var ServerSavePath = Path.Combine(Server.MapPath("~/Content/upload/") + InputFileName);
//Save file to server folder
file.SaveAs(ServerSavePath);
Detail_Foto detail_Foto = new Detail_Foto();
detail_Foto.ID_Destinasi = id;
detail_Foto.Foto = InputFileName;
db.Detail_Foto.Add(detail_Foto);
db.SaveChanges();
}
fileId++;
}
}
Destinasi destinasi = db.Destinasis.Find(id);
//assigning file uploaded status to ViewBag for showing message to user.
TempData["SuccessMessage"] = files.Count().ToString() + " foto berhasil diunggah.";
return(View(destinasi));
}
public ActionResult HapusFoto(int detailId, int ID_Destinasi)
{
Detail_Foto detail = db.Detail_Foto.Find(detailId);
string fullPath = Request.MapPath("~/Content/upload/" + detail.Foto);
if (System.IO.File.Exists(fullPath))
{
System.IO.File.Delete(fullPath);
}
db.Detail_Foto.Remove(detail);
db.SaveChanges();
TempData["SuccessMessage"] = "Foto berhasil dihapus";
return(RedirectToAction("Details", "Destinasi", new { @id = ID_Destinasi }));
}
