public async Task DeleteAsync(int userId, int productId, int athleteProductId)
{
var athlete = await _athleteRepository.FindByCondition(condition : a => a.UserId == userId,
include : source => source.Include(a => a.AthleteProducts.Where(ap => ap.Id == athleteProductId))
.ThenInclude(ap => ap.Product));
if (athlete is null)
{
throw new AthleteNotFoundException(userId);
}
var athleteProduct = athlete.AthleteProducts.SingleOrDefault(ap => ap.Id == athleteProductId);
if (athleteProduct is null)
{
throw new ProductForAthleteNotFoundException(userId, productId);
}
await _athleteRepository.RemoveProductAsync(athlete, athleteProduct);
await UpdateDietStats(athlete, userId, athleteProduct.Product, athleteProduct.Weight, '-', athleteProduct.DateCreated);
}