public IActionResult AddPicture(IFormFile picture, int recipeId)
        {
            if (picture == null || recipeId == 0)
            {
                return(BadRequest());
            }

            var result = _pictureService.AddRecipePicture(picture, recipeId);

            if (result.IsError)
            {
                return(BadRequest(result));
            }

            return(Ok(result));
        }