multi-checkout stub

matecnt/views.py

@@ -99,12 +99,14 @@ def checkout(request):
     except KeyError as ex:
         return HttpResponse(status=400)
 
-    count = request.REQUEST.get('count', 1)
+    count = int(request.REQUEST.get('count', 1))
+    drink_data = get_drink(drink)
 
     ctx = {
         'heading': 'Codes scanned: user=%r drink=%r amount=%s' % (user, drink, count),
         'drinker': get_user(user),
-        'drink': get_drink(drink),
+        'drink': drink_data,
+        'total': drink_data.prize * count,
     }
     return render(request, 'checkout.html', ctx)
 

templates/checkout.html

@@ -4,6 +4,6 @@
 <h1>{{ heading }}</h1>
 
 <h2>
-    {{drinker.name}} spends {{drink.prize}} units on {{drink.name}}.
+    {{drinker.name}} spends {{total}} units on {{drink.name}}.
 </h2>
 {% endblock %}

templates/drink.html

@@ -10,7 +10,7 @@
 </h2>
 
 <h2>
-    Have one of these for {{drink.prize}} credits:
+    Have some of these for {{drink.prize}} credits each:
 </h2>
 
 {% for drinker in drinkers %}