// Hirdetés törlése
public async Task <AdvertisementDetailedDTO> DeleteAdvertisement(string userName, int id)
{
var advertisement = await AdvertisementRepository.FindByIdAsync(id);
// Ha helytelen a felhasználónév
if (advertisement.UserName != userName)
{
return(null);
}
await AdvertisementRepository.DeleteAsync(advertisement);
//Képek törlése
foreach (var image in advertisement.Images)
{
ImageRepository.Delete(image.File, advertisement.UserName);
}
return(advertisement.ToDetailedDTO());
}
public async Task DeleteAsync(int id)
{
await _advertisementRepository.DeleteAsync(id);
}