public async Task UpdateAsync(int id, AdminUpdateDishModel model)
        {
            var dish = await _context.Dishes.FirstOrDefaultAsync(x => x.Id == id);

            if (dish == null)
            {
                throw new ApiException("Блюдо не найдено", 400);
            }

            dish = _mapper.Map <DishEntity>(model);
            await AddAdditionals(dish.Id, dish.Additionals, model.Additionals);
        }
        public async Task <IActionResult> Update([FromRoute] int id, [FromBody] AdminUpdateDishModel model)
        {
            await _dishService.UpdateAsync(id, model);

            return(Ok());
        }