public ActionResult CreateImages(VenueImages vm, int Id, HttpPostedFileBase ImagePath)
{
string FullPath;
string HashedData;
if (ImagePath != null)
{
string extension = Path.GetExtension(ImagePath.FileName);
HashedData = ComputeSha256Hash(ImagePath.FileName);
FullPath = Path.Combine(Server.MapPath("~/Images"), Path.GetFileName(HashedData)) + extension;
ImagePath.SaveAs(FullPath);
FullPath = "~/Images/" + Path.GetFileName(HashedData) + extension;
vm.VenuesId = Id;
vm.ImagePath = FullPath;
vm.ApplicationUserCreatedById = "4af95f1c-0f73-4df9-bb6d-166a07b6e5f4";
vm.ApplicationUserCreatedDate = DateTime.Now;
vm.ApplicationUserLastUpdatedById = vm.ApplicationUserCreatedById;
vm.ApplicationUserLastUpdatedDate = DateTime.Now;
_context.VenueImages.Add(vm);
_context.SaveChanges();
}
return(RedirectToAction("CreateImages/" + Id));
}
public ActionResult DeleteImage(int id, VenueImages vm)
{
try
{
var venueImage = _context.VenueImages.Single(c => c.Id == vm.Id);
var VenueId = _context.VenueImages.SingleOrDefault(v => v.Id == vm.Id).VenuesId;
_context.VenueImages.Remove(venueImage);
_context.SaveChanges();
return(RedirectToAction("CreateImages/" + VenueId));
}
catch
{
return(View());
}
}
public ActionResult EditImage(VenueImages vm, int Id, HttpPostedFileBase ImagePath) //Id = ImageId
{
string FullPath;
string HashedData;
var VenueId = _context.VenueImages.SingleOrDefault(v => v.Id == vm.Id).VenuesId;
if (ImagePath != null)
{
string extension = Path.GetExtension(ImagePath.FileName);
HashedData = ComputeSha256Hash(ImagePath.FileName);
FullPath = Path.Combine(Server.MapPath("~/Images"), Path.GetFileName(HashedData)) + extension;
ImagePath.SaveAs(FullPath);
FullPath = "~/Images/" + Path.GetFileName(HashedData) + extension;
vm.ApplicationUserLastUpdatedById = vm.ApplicationUserCreatedById;
vm.ApplicationUserLastUpdatedDate = DateTime.Now;
var imageinDb = _context.VenueImages.Single(v => v.Id == vm.Id);
imageinDb.ImagePath = FullPath;
_context.SaveChanges();
}
return(RedirectToAction("CreateImages/" + VenueId));
}