using System;
using System.Collections.Generic;
using Stripe;
using Xamarin.Forms;

namespace BankPayment.SubscriptionModelPayment
{
    public partial class SubscriptionPayment : ContentPage
    {
        public SubscriptionPayment()
        {
            InitializeComponent();
        }


        public void ProductAClicked(object sender,EventArgs e)
        {
            StripeConfiguration.ApiKey = "sk_test_3lcS4wFQ32q0qVWaOabxtux700mQEP1sYq";


            //It's your selling Item
            var service = new ProductService();
            Product product = service.Create(new ProductCreateOptions
            {
                Name = "20 $ Monthly USD",
                Type = "service",
            });


            //It's how much you will be charged per  product.

            var planoptions = new PlanCreateOptions
            {
                Currency = "usd",
                Interval = "month",
                Nickname = "Pro Plan",
                Amount = 20,
                Product = product.Id,
            };

            var productservice = new PlanService();
            Plan plan = productservice.Create(planoptions);

            //create subscription to the plan :

             var items = new List<SubscriptionItemOption> {
             new SubscriptionItemOption {
             PlanId = planoptions.Id
             } };

            //Create a customer so that it is going to subscribed to that subscription request

            // 1 . At first create card

            Stripe.CreditCardOptions stripcard = new Stripe.CreditCardOptions();
            stripcard.Number = "4000000000003055";
            stripcard.ExpYear = 2020;
            stripcard.ExpMonth = 08;
            stripcard.Cvc = "199";

            //2. Assign Card to Token Object and create Token

            Stripe.TokenCreateOptions token = new Stripe.TokenCreateOptions();
            token.Card = stripcard;
            Stripe.TokenService serviceToken = new Stripe.TokenService();
            Stripe.Token newToken = serviceToken.Create(token);


            //3. Create a new customer and you can do what ever with customer ID that you got

            Stripe.CustomerCreateOptions myCustomer = new Stripe.CustomerCreateOptions()
            {
                Description = "Customer for jenny.rosen@example.com",
                Source = "tok_amex"
            };
            var customerService = new Stripe.CustomerService();
            Stripe.Customer stripeCustomer = customerService.Create(myCustomer);


            //Now we have our customer generated. Our last option is to get teh custome id to the subscription module.


            var subscriptionoptions = new SubscriptionCreateOptions
            {
                CustomerId = stripeCustomer.Id,
                Items = items
            };

            var subscriptionservice = new SubscriptionService();
            Subscription subscription = subscriptionservice.Create(subscriptionoptions);

        }

    }
}