//Subscription////Subscription////Subscription//

        public List <SubscriptionDTO> GetAllSubscriptions()
        {
            List <Subscription> subscriptionList = subscribeService.GetAllSubscription();

            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());
        }