public ActionResult Delete([DataSourceRequest] DataSourceRequest request, ImageAdministrationViewModel image)
{
if (image != null)
{
var imageFromDb = this.images.GetById(image.Id);
this.images.Remove(imageFromDb);
this.images.Save();
}
return this.Json(new[] { image }.ToDataSourceResult(request), JsonRequestBehavior.AllowGet);
}
public ActionResult Update([DataSourceRequest] DataSourceRequest request, ImageAdministrationViewModel image)
{
if (image != null && this.ModelState.IsValid)
{
if (string.IsNullOrWhiteSpace(image.FileExtension))
{
this.ModelState.AddModelError("FileExtension", "The file extension of the file is required.");
}
var imageFromDb = this.images.GetById(image.Id);
imageFromDb.FileExtension = image.FileExtension;
this.images.Save();
}
return this.Json(new[] { image }.ToDataSourceResult(request), JsonRequestBehavior.AllowGet);
}
