Sorry, the full traceback is here[1].
[1] http://duffyd.pastebin.com/f510a43d9
On Tue, 2009-05-12 at 09:13 +1200, Tim Knapp wrote:
> Hi all,
>
> I'm progressing with my pay-for-membership package but have hit a
> roadblock with the "authorize" transition in my package. Essentially,
> within a subscriber to
> Products.PlonePAS.interfaces.events.IUserInitialLoginInEvent I do the
> following:
>
> <code>
> subscribers.py:
> def buyMembership(event):
> """
> Redirect new member to payment processors website
> for payment
> """
> if IMembraneUser.providedBy(event.object):
> # TODO:: Is _getMembraneObject() bad?
> if
> ISubscribemember.providedBy(event.object._getMembraneObject()):
> member = event.object._getMembraneObject()
> site = member.portal_url.getPortalObject()
> manage_options = IGetPaidManagementOptions(site)
> cart_util = getUtility(IShoppingCartUtility)
> cart = cart_util.get(site, create=True)
> createLineItem(member, cart)
> order_manager = getUtility(IOrderManager)
> order = Order()
> order.finance_workflow.fireTransition('create')
> order.processor_id = manage_options.payment_processor
> setContactInfo(order, member)
> order.order_id = order_manager.newOrderId()
> order.user_id = member.getId()
> order.shopping_cart = loads(dumps(cart))
> order_manager.store(order)
> cart_util.destroy(site)
> member.lastOrderID = order.order_id
>
> def createLineItem(member, cart):
> line = PayableLineItem()
> line.uid = member.getMemberType()
> line.item_id = member.getMemberType()
> line.name = member.getMemberType()
> line.description = member.getMemberType()
> line.cost = member.getPrice()
> line.product_code = member.getMemberType()
> line.quantity = 1
> cart[line.item_id] = line
>
> def setContactInfo(order, member):
> bill_address = payment.BillingAddress()
> bill_address.bill_first_line = member.getMemberAddress()
> bill_address.bill_city = member.getCity()
> bill_address.bill_state = member.getMemberState()
> bill_address.bill_country = "US"
> bill_address.bill_postal_code = member.getZip()
> contact_info = payment.ContactInformation()
> order.contact_information = contact_info
> order.billing_address = bill_address
> order.shipping_address = payment.ShippingAddress()
> </code>
>
> I tried doing the 'authorize' transition in here but it errored. So I've
> moved it to a utility browser view that creates the PayPal button in
> login_success.pt. The code for the button is as follows:
>
> <code>
> browser/common.py:
> class SubscribeMemberView(BrowserView):
>
> def checkout_button(self):
> site = getUtility(ISiteRoot)
> mtool = getToolByName(self.context, 'portal_membership')
> member = mtool.getAuthenticatedMember()
> if ISubscribemember.providedBy(member):
> getpaidoptions =
> IGetPaidManagementPaymentOptions(self.context)
> order_manager = getUtility(IOrderManager)
> order = order_manager.get(member.getLastOrderID())
> order.finance_workflow.fireTransition('authorize')
> processor = getAdapter(self.context, IPaymentProcessor,
> getpaidoptions.payment_processor)
> if getpaidoptions.payment_processor == 'Paypal Website
> Payments Standard':
> button = processor.cart_post_button(order)
> return button
> else:
> return ''
> </code>
>
> When the above code runs, though, I get a TypeError. My pdb session is
> here for your perusal[1].
>
> Can anyone give any ideas as to why this doesn't work (a lot of this
> code was copied from getpaid.paypal/brower/paypalbutton.py so should
> work).
>
> Thanks,
> Tim
>
> [1] http://duffyd.pastebin.com/f779a7fca
>
>
> >
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