public async Task <ActionResult> Delete(int id)
{
PromoViewModel promo = await PromoService.GetPromo(id);
if (promo == null)
{
return(Json(new GenericResult()
{
Result = false,
Message = "Invalid promo code"
}));
}
if (!promo.CanDelete)
{
return(Json(new GenericResult()
{
Result = false,
Message = "Promo not eligible for deletion"
}));
}
return(Json(await PromoService.Delete(id)));
}