public ActionResult Update(AttachmentUpdate value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
var attachment = this.AttachmentService.GetById(value.Id);
if (attachment == null)
{
return base.HttpNotFound();
}
var privilege = new AttachmentPrivilege();
if (!privilege.CanUpdate(attachment))
{
return NotAuthorized();
}
value.Validate();
if (value.IsValid)
{
value.ValueToModel(attachment);
this.AttachmentService.Update(attachment);
value.SuccessMessage(Messages.AttachmentUpdated);
}
else
{
value.CopyToModel(ModelState);
}
value.Initialize(attachment);
return base.View(Views.Update, value);
}
public ActionResult Update(int id)
{
var attachment = this.AttachmentService.GetById(id);
if (attachment == null)
{
return HttpNotFound();
}
var privilege = new AttachmentPrivilege();
return privilege.CanUpdate(attachment) ? base.View(Views.Update, new AttachmentUpdate(attachment)) : NotAuthorized();
}