def one_page_checkout(request,
template_name="lfs/checkout/one_page_checkout.html"):
"""
One page checkout form.
"""
cart = lfs.cart.utils.get_cart(request)
if cart is None:
return HttpResponseRedirect(reverse('lfs_cart'))
shop = lfs.core.utils.get_default_shop(request)
if request.user.is_anonymous(
) and shop.checkout_type == CHECKOUT_TYPE_AUTH:
return HttpResponseRedirect(reverse("lfs_checkout_login"))
customer = lfs.customer.utils.get_or_create_customer(request)
invoice_address = customer.selected_invoice_address
shipping_address = customer.selected_shipping_address
bank_account = customer.selected_bank_account
credit_card = customer.selected_credit_card
if request.method == "POST":
checkout_form = OnePageCheckoutForm(data=request.POST)
iam = AddressManagement(invoice_address, "invoice", request.POST)
sam = AddressManagement(shipping_address, "shipping", request.POST)
bank_account_form = BankAccountForm(instance=bank_account,
data=request.POST)
credit_card_form = CreditCardForm(instance=credit_card,
data=request.POST)
if shop.confirm_toc and ("confirm_toc" not in request.POST):
toc = False
if checkout_form.errors is None:
checkout_form.errors = {}
checkout_form.errors["confirm_toc"] = _(
u"Please confirm our terms and conditions")
else:
toc = True
if checkout_form.is_valid() and bank_account_form.is_valid(
) and iam.is_valid() and sam.is_valid() and toc:
# Save addresses
iam.save()
# If there the shipping address is not given, the invoice address
# is copied.
if request.POST.get("no_shipping", "") == "":
sam.save()
else:
shipping_address = deepcopy(customer.selected_invoice_address)
shipping_address.id = None
shipping_address.save()
customer.selected_shipping_address = shipping_address
# Save payment method
customer.selected_payment_method_id = request.POST.get(
"payment_method")
# Save bank account
if customer.selected_payment_method_id and \
int(customer.selected_payment_method_id) == lfs.payment.settings.PM_BANK:
customer.selected_bank_account = bank_account_form.save()
# Save credit card
if customer.selected_payment_method_id and \
int(customer.selected_payment_method_id) == lfs.payment.settings.PM_CREDIT_CARD:
customer.selected_credit_card = credit_card_form.save()
customer.save()
# process the payment method
result = lfs.payment.utils.process_payment(request)
if result["accepted"]:
return HttpResponseRedirect(
result.get("next_url", reverse("lfs_thank_you")))
else:
if "message" in result:
form._errors[result.get("message_location")] = result.get(
"message")
else:
checkout_form = OnePageCheckoutForm()
iam = AddressManagement(invoice_address, "invoice")
sam = AddressManagement(shipping_address, "shipping")
bank_account_form = BankAccountForm(instance=bank_account)
credit_card_form = CreditCardForm(instance=credit_card)
# Payment
try:
selected_payment_method_id = request.POST.get("payment_method")
selected_payment_method = PaymentMethod.objects.get(
pk=selected_payment_method_id)
except PaymentMethod.DoesNotExist:
selected_payment_method = lfs.payment.utils.get_selected_payment_method(
request)
valid_payment_methods = lfs.payment.utils.get_valid_payment_methods(
request)
display_bank_account = any([
pm.type == lfs.payment.settings.PM_BANK for pm in valid_payment_methods
])
display_credit_card = any([
pm.type == lfs.payment.settings.PM_CREDIT_CARD
for pm in valid_payment_methods
])
return render_to_response(
template_name,
RequestContext(
request, {
"checkout_form":
checkout_form,
"bank_account_form":
bank_account_form,
"credit_card_form":
credit_card_form,
"invoice_address_inline":
iam.render(request),
"shipping_address_inline":
sam.render(request),
"shipping_inline":
shipping_inline(request),
"payment_inline":
payment_inline(request, bank_account_form),
"selected_payment_method":
selected_payment_method,
"display_bank_account":
display_bank_account,
"display_credit_card":
display_credit_card,
"voucher_number":
lfs.voucher.utils.get_current_voucher_number(request),
"cart_inline":
cart_inline(request),
"settings":
settings,
}))
def one_page_checkout(request, template_name="lfs/checkout/one_page_checkout.html"):
"""
One page checkout form.
"""
cart = lfs.cart.utils.get_cart(request)
if cart is None:
return HttpResponseRedirect(reverse('lfs_cart'))
shop = lfs.core.utils.get_default_shop(request)
if request.user.is_anonymous() and shop.checkout_type == CHECKOUT_TYPE_AUTH:
return HttpResponseRedirect(reverse("lfs_checkout_login"))
customer = lfs.customer.utils.get_or_create_customer(request)
invoice_address = customer.selected_invoice_address
shipping_address = customer.selected_shipping_address
bank_account = customer.selected_bank_account
credit_card = customer.selected_credit_card
if request.method == "POST":
checkout_form = OnePageCheckoutForm(data=request.POST)
iam = AddressManagement(customer, invoice_address, "invoice", request.POST)
sam = AddressManagement(customer, shipping_address, "shipping", request.POST)
bank_account_form = BankAccountForm(instance=bank_account, data=request.POST)
credit_card_form = CreditCardForm(instance=credit_card, data=request.POST)
if shop.confirm_toc and ("confirm_toc" not in request.POST):
toc = False
if checkout_form.errors is None:
checkout_form.errors = {}
checkout_form.errors["confirm_toc"] = _(u"Please confirm our terms and conditions")
else:
toc = True
if checkout_form.is_valid() and bank_account_form.is_valid() and iam.is_valid() and sam.is_valid() and toc:
# Save addresses
iam.save()
# If there the shipping address is not given, the invoice address
# is copied.
if request.POST.get("no_shipping", "") == "":
sam.save()
else:
if customer.selected_shipping_address:
customer.selected_shipping_address.delete()
shipping_address = deepcopy(customer.selected_invoice_address)
shipping_address.id = None
shipping_address.save()
customer.selected_shipping_address = shipping_address
# Save payment method
customer.selected_payment_method_id = request.POST.get("payment_method")
# Save bank account
if customer.selected_payment_method_id and \
int(customer.selected_payment_method_id) == lfs.payment.settings.PM_BANK:
customer.selected_bank_account = bank_account_form.save()
# Save credit card
if customer.selected_payment_method_id and \
int(customer.selected_payment_method_id) == lfs.payment.settings.PM_CREDIT_CARD:
customer.selected_credit_card = credit_card_form.save()
customer.save()
# process the payment method
result = lfs.payment.utils.process_payment(request)
if result["accepted"]:
return HttpResponseRedirect(result.get("next_url", reverse("lfs_thank_you")))
else:
if "message" in result:
checkout_form._errors[result.get("message_location")] = result.get("message")
else:
checkout_form = OnePageCheckoutForm()
iam = AddressManagement(customer, invoice_address, "invoice")
sam = AddressManagement(customer, shipping_address, "shipping")
bank_account_form = BankAccountForm(instance=bank_account)
credit_card_form = CreditCardForm(instance=credit_card)
# Payment
try:
selected_payment_method_id = request.POST.get("payment_method")
selected_payment_method = PaymentMethod.objects.get(pk=selected_payment_method_id)
except PaymentMethod.DoesNotExist:
selected_payment_method = lfs.payment.utils.get_selected_payment_method(request)
valid_payment_methods = lfs.payment.utils.get_valid_payment_methods(request)
display_bank_account = any([pm.type == lfs.payment.settings.PM_BANK for pm in valid_payment_methods])
display_credit_card = any([pm.type == lfs.payment.settings.PM_CREDIT_CARD for pm in valid_payment_methods])
return render_to_response(template_name, RequestContext(request, {
"checkout_form": checkout_form,
"bank_account_form": bank_account_form,
"credit_card_form": credit_card_form,
"invoice_address_inline": iam.render(request),
"shipping_address_inline": sam.render(request),
"shipping_inline": shipping_inline(request),
"payment_inline": payment_inline(request, bank_account_form),
"selected_payment_method": selected_payment_method,
"display_bank_account": display_bank_account,
"display_credit_card": display_credit_card,
"voucher_number": lfs.voucher.utils.get_current_voucher_number(request),
"cart_inline": cart_inline(request),
"settings": settings,
}))
def one_page_checkout(request,
template_name="lfs/checkout/one_page_checkout.html"):
"""
One page checkout form.
"""
# !!!SPLICE: A quick fix after receiving this error:
# AttributeError: partially initialized module 'lfs.checkout.forms' has no attribute
# 'OnePageCheckoutForm' (most likely due to a circular import)
# We directly import OnePageCheckoutForm instead of calling lfs.core.utils.import_symbol().
# FIXME: Why did we get that error?
# OnePageCheckoutForm = lfs.core.utils.import_symbol(ONE_PAGE_CHECKOUT_FORM)
from lfs.checkout.forms import OnePageCheckoutForm
OnePageCheckoutForm = OnePageCheckoutForm
cart = lfs.cart.utils.get_cart(request)
if cart is None:
return HttpResponseRedirect(reverse('lfs_cart'))
initial_address = {}
shop = lfs.core.utils.get_default_shop(request)
if request.user.is_anonymous:
if shop.checkout_type == CHECKOUT_TYPE_AUTH:
return HttpResponseRedirect(reverse("lfs_checkout_login"))
else:
initial_address['email'] = request.user.email
customer = lfs.customer.utils.get_or_create_customer(request)
invoice_address = customer.selected_invoice_address
shipping_address = customer.selected_shipping_address
bank_account = customer.selected_bank_account
credit_card = customer.selected_credit_card
if request.method == "POST":
checkout_form = OnePageCheckoutForm(data=request.POST)
iam = AddressManagement(customer,
invoice_address,
"invoice",
request.POST,
initial=initial_address)
sam = AddressManagement(customer,
shipping_address,
"shipping",
request.POST,
initial=initial_address)
bank_account_form = BankAccountForm(instance=bank_account,
data=request.POST)
credit_card_form = CreditCardForm(instance=credit_card,
data=request.POST,
prefix="credit_card")
if shop.confirm_toc and ("confirm_toc" not in request.POST):
toc = False
if checkout_form.errors is None:
checkout_form._errors = {}
checkout_form.errors["confirm_toc"] = _(
u"Please confirm our terms and conditions")
else:
toc = True
# Prevent checkout if voucher is not valid (any more)
voucher_number = request.POST.get("voucher")
if voucher_number:
try:
voucher = Voucher.objects.get(number=voucher_number)
except Voucher.DoesNotExist:
is_valid_voucher = False
else:
is_valid_voucher = voucher.is_effective(request, cart)[0]
else:
is_valid_voucher = True
if is_valid_voucher and checkout_form.is_valid(
) and bank_account_form.is_valid() and iam.is_valid() and sam.is_valid(
) and toc:
if CHECKOUT_NOT_REQUIRED_ADDRESS == 'shipping':
iam.save()
if request.POST.get("no_shipping", "") == "":
# If the shipping address is given then save it.
sam.save()
else:
# If the shipping address is not given, the invoice address is copied.
if customer.selected_invoice_address:
if customer.selected_shipping_address:
# it might be possible that shipping and invoice addresses are same object
if customer.selected_shipping_address.pk != customer.selected_invoice_address.pk:
customer.selected_shipping_address.delete()
shipping_address = deepcopy(
customer.selected_invoice_address)
shipping_address.id = None
shipping_address.pk = None
shipping_address.save()
customer.selected_shipping_address = shipping_address
else:
sam.save()
if request.POST.get("no_invoice", "") == "":
iam.save()
else:
if customer.selected_shipping_address:
if customer.selected_invoice_address:
# it might be possible that shipping and invoice addresses are same object
if customer.selected_invoice_address.pk != customer.selected_shipping_address.pk:
customer.selected_invoice_address.delete()
invoice_address = deepcopy(
customer.selected_shipping_address)
invoice_address.id = None
invoice_address.pk = None
invoice_address.save()
customer.selected_invoice_address = invoice_address
customer.sync_selected_to_default_addresses()
# Save payment method
customer.selected_payment_method_id = request.POST.get(
"payment_method")
# Save bank account
if customer.selected_payment_method_id and \
int(customer.selected_payment_method_id) == lfs.payment.settings.PM_BANK:
customer.selected_bank_account = bank_account_form.save()
# Save credit card
if customer.selected_payment_method_id and \
int(customer.selected_payment_method_id) == lfs.payment.settings.PM_CREDIT_CARD:
customer.selected_credit_card = credit_card_form.save()
customer.save()
# process the payment method
result = lfs.payment.utils.process_payment(request)
if result["accepted"]:
return HttpResponseRedirect(
result.get("next_url", reverse("lfs_thank_you")))
else:
if "message" in result:
checkout_form._errors[result.get(
"message_location")] = result.get("message")
else:
checkout_form = OnePageCheckoutForm()
iam = AddressManagement(customer,
invoice_address,
"invoice",
initial=initial_address)
sam = AddressManagement(customer,
shipping_address,
"shipping",
initial=initial_address)
bank_account_form = BankAccountForm(instance=bank_account)
credit_card_form = CreditCardForm(instance=credit_card,
prefix="credit_card")
# Payment
try:
selected_payment_method_id = request.POST.get("payment_method")
selected_payment_method = PaymentMethod.objects.get(
pk=selected_payment_method_id)
except PaymentMethod.DoesNotExist:
selected_payment_method = lfs.payment.utils.get_selected_payment_method(
request)
valid_payment_methods = lfs.payment.utils.get_valid_payment_methods(
request)
display_bank_account = any([
pm.type == lfs.payment.settings.PM_BANK for pm in valid_payment_methods
])
display_credit_card = any([
pm.type == lfs.payment.settings.PM_CREDIT_CARD
for pm in valid_payment_methods
])
return render(
request, template_name, {
"checkout_form": checkout_form,
"bank_account_form": bank_account_form,
"credit_card_form": credit_card_form,
"invoice_address_inline": iam.render(request),
"shipping_address_inline": sam.render(request),
"shipping_inline": shipping_inline(request),
"payment_inline": payment_inline(request, bank_account_form),
"selected_payment_method": selected_payment_method,
"display_bank_account": display_bank_account,
"display_credit_card": display_credit_card,
"voucher_number":
lfs.voucher.utils.get_current_voucher_number(request),
"cart_inline": cart_inline(request),
"settings": settings,
})