From cf2444da450c5676479bbfa804f52cdce8c2ccfa Mon Sep 17 00:00:00 2001
From: Adam Wathan <adam.wathan@gmail.com>
Date: Thu, 15 Dec 2016 18:44:27 -0500
Subject: [PATCH] (add TicketPurchasingService)
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...only to be deleted in the very next commit! 😈
---
 app/TicketPurchasingService.php | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 app/TicketPurchasingService.php

diff --git a/app/TicketPurchasingService.php b/app/TicketPurchasingService.php
new file mode 100644
index 0000000..5b80eb9
--- /dev/null
+++ b/app/TicketPurchasingService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace App;
+
+use App\Order;
+use App\Billing\PaymentGateway;
+
+class TicketPurchasingService
+{
+    private $paymentGateway;
+
+    public function __construct(PaymentGateway $paymentGateway)
+    {
+        $this->paymentGateway = $paymentGateway;
+    }
+
+    public function purchaseTickets($concert, $ticketQuantity, $email, $paymentToken)
+    {
+        $reservation = $concert->reserveTickets($ticketQuantity, $email);
+
+        $this->paymentGateway->charge($reservation->totalCost(), $paymentToken);
+
+        return Order::forTickets($reservation->tickets(), $reservation->email(), $reservation->totalCost());
+    }
+}