public ActionResult Edit(EditGalleryItemViewModel model, HttpPostedFileBase image)
{
if (!ModelState.IsValid)
{
ModelState.AddModelError("", "In forms is error, please correct your data.");
return(View());
}
var galleryItem = new Gallery
{
Id = model.Id,
Position = model.Position
};
if (image != null)
{
galleryItem.Image = PhotoManager.GetBytes(image);
galleryItem.ImageMimeType = image.ContentType;
}
else
{
galleryItem.Image = model.Image;
galleryItem.ImageMimeType = model.ImageMimeType;
}
_repository.Update(galleryItem);
_repository.Save();
TempData["Message"] = "The gallery item has been changed.";
return(RedirectToAction("Manage", "Gallery"));
}
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var galleryItem = _repository.GetById(id);
if (galleryItem == null)
{
return(HttpNotFound());
}
var model = new EditGalleryItemViewModel
{
Id = galleryItem.Id,
Position = galleryItem.Position,
Image = galleryItem.Image,
ImageMimeType = galleryItem.ImageMimeType
};
return(View(model));
}
