//
public List <SubscriptionDTO> GetSubscriptionByUserId(int userId)
{
List <Subscription> subscriptionList = subscribeService.GetSubscriptionsByUserId(userId);
IEnumerable <SubscriptionDTO> subscriptionDTOs = subscriptionList.Select(e => new SubscriptionDTO
{
Id = e.Id,
StartDate = e.StartDate,
EndDate = e.EndDate,
PercentDiscount = e.PercentDiscount,
Quantity = e.Quantity,
User = e.User,
Coffee = e.Coffee
});
return(subscriptionDTOs.ToList());
}