def checkout(request):
if request.method=="POST":
order_form = OrderForm(request.POST)
order = order_form.save(commit=False)
order.date = timezone.now()
order.save()
cart = request.session.get('cart', {})
for id, quantity in cart.items():
product = get_object_or_404(DLC, pk=id)
order_line_item = OrderLineItem (
order = order,
product = product,
quantity = quantity
)
order_line_item.save()
payment_form = MakePaymentForm(request.POST)
if payment_form.is_valid():
total = get_cart_items(cart)['total']
total_in_cent = int(total * 100)
try:
customer = stripe.Charge.create(
amount= total_in_cent,
currency="EUR",
description="Dummy Transaction",
card=payment_form.cleaned_data['stripe_id']
)
if customer.paid:
messages.error(request, "You have successfully paid")
except stripe.error.CardError:
messages.error(request, "Your card was declined!")
del request.session['cart']
return redirect("get_dlc")
else:
order_form = OrderForm()
payment_form = MakePaymentForm()
context = {'order_form': order_form, 'payment_form': payment_form, 'publishable': settings.STRIPE_PUBLISHABLE_KEY }
cart = request.session.get('cart', {})
cart_items_and_total = get_cart_items(cart)
context.update(cart_items_and_total)
return render(request, "checkout/checkout.html", context)
def cart_list(request):
'''
returns a list of all available carts,
both pending and completed.
A cart is pending when a checkout has not been done
A cart is completed when checkout has been done.
'''
cart_items = get_cart_items(request)
items_total_amount = get_total_item_price(request)
return render(request, 'cart/cart_list.html', {
'cart': cart_items,
'items_total_amount': items_total_amount,
})
def increment_quantity(request):
quantity = int(request.POST.get('quantity'))
item_id = int(request.POST.get('item_id'))
item = get_object_or_404(CartItem, id=item_id)
if quantity < 1:
quantity = 1
item.quantity = quantity
item.save()
cart_items = get_cart_items(request)
request.session.modified = True
return redirect('cart:cart_list')
def show(request):
cart = utils.get_cart_items(request)
context = {'cart':cart}
return render(request, 'cart/show.html', context)
def view_cart(request):
cart = request.session.get('cart', {})
context = get_cart_items(cart)
return render(request, "cart/view_cart.html", context)
def show(request):
cart = utils.get_cart_items(request)
context = {'cart': cart}
return render(request, 'cart/show.html', context)