def take_money(user_or_profile, amount, reason,
invoice_num_func=None, description=None,
take_tax=True, take_credits=True, payment_type="AUTH_CAPTURE"):
"""
Takes money from user's CC and / or store credits.
*Args*:
``amount``: e. g. Decimal('13.95')
``reason``: e. g. 'rent'
``invoice_num_func``: function that takes ``profile`` and ``billing_history``,
and returns ``invoice_num`` (e. g. 'RENT_SUBS_1_2')
``description``: e. g. 'Monthly Membership - Nov 5, 2011 - Dec 5, 2011'
"""
profile = get_profile(user_or_profile)
card = profile.billing_card
aim_method = {
"AUTH_CAPTURE": "capture"
}[payment_type]
tax_amount = 0
if take_tax:
tax_amount = get_tax_amount(amount, card.state, card.county)
withdrawed_credits = withdraw_store_credits(profile, amount)
logger.debug('Taking $%s store credits...', withdrawed_credits)
amount -= withdrawed_credits
aim_response = None
billing_history = BillingHistory.create(
profile.user, profile.get_billing_card_display(),
debit=amount, reason=reason, type=TransactionType.RentPayment
)
if amount:
logger.debug('Taking amount of $%s (+$%s tax)...', amount, tax_amount)
aim = create_aim()
invoice_num = invoice_num_func(profile, billing_history)
aim_data = create_aim_data(amount, invoice_num, description, profile)
aim_response = getattr(aim, aim_method)(amount, **aim_data)
logger.debug('AIM aim_responseponse code: %s (%s)', aim_response.response_code, aim_response.response_reason_code)
_create_billing_history(billing_history, profile, amount, tax_amount,
description, withdrawed_credits, aim_response)
if amount:
if aim_response.response_code != 1:
if aim_response.response_code == 3 and aim_response.response_reason_code in [6, 7, 8]:
raise PaymentError("Credit card is expired")
elif aim_response.response_reason_code in [2, 3, 4]:
raise PaymentError("Insufficient funds are available for this transaction.")
elif aim_response.avs_response == "U":
raise PaymentError("We do not accept prepaid cards.")
else:
raise PaymentError("We are unable to process you credit card at this time.")
send_billing_charge_approved(profile, amount)
return aim_response
def test_tax(self):
plan = RentalPlan.objects.get(slug="unlimited1")
self.signup_plan(plan)
billing_card = BillingCard.objects.all()[0]
billing_card.county = "Palm Beach"
billing_card.save()
mrp = MemberRentalPlan.objects.all()[0]
fake_now = datetime.datetime.combine(mrp.next_payment_date, datetime.time())
with patched_context(datetime.datetime, "now", Fake().is_callable().returns(fake_now)):
call_command("rent", "recurring_billing")
self.assertEqual(BillingHistory.objects.count(), 2)
bh = BillingHistory.objects.all()[1]
self.assertEqual(bh.debit, plan.thereafter_payments_amount)
self.assertEqual(bh.tax, get_tax_amount(plan.thereafter_payments_amount, state="FL", county="Palm Beach"))
def make_first_payment(self, user, profile, billing_card, customer_ip):
"""
Being used when we would like to bill user for the first time and he doesn't
have ``MemberRentalPlan`` associated yet.
May raise ``PaymentError``.
"""
billing_data = {
"first_name": billing_card.first_name,
"last_name": billing_card.last_name,
"address1": billing_card.address1,
"address2": billing_card.address2,
"city": billing_card.city,
"state": billing_card.state,
"county": billing_card.county,
"zip_code": billing_card.zip,
}
billing_card_data = billing_card.data.copy()
shipping_data = {
"first_name": user.first_name,
"last_name": user.last_name,
"address1": profile.shipping_address1,
"address2": profile.shipping_address2,
"city": profile.shipping_city,
"state": profile.shipping_state,
"county": profile.shipping_county,
"zip_code": profile.shipping_zip,
}
email = user.email
first_payment_amount = self.get_next_payment_amount()
first_payment_type = self.get_next_payment_type()
tax_amount = get_tax_amount(first_payment_amount, billing_data["state"], billing_data.get("county"))
billing_history = BillingHistory.objects.create(
payment_method=get_card_display_number(billing_card_data["number"]),
debit=Decimal(first_payment_amount),
reason="rent",
type=TransactionType.RentPayment,
card_data=billing_card_data,
tax=tax_amount,
)
invoice_num, description = self.get_first_payment_description(billing_history.pk)
aim_data = build_aim_data(
shipping_data, billing_data, billing_card_data, invoice_num, description, email, customer_ip, tax_amount
)
aim = create_aim()
success_status = TransactionStatus.Passed
if first_payment_type == "AUTH_ONLY":
aim_response = aim.authorize(first_payment_amount, **aim_data)
success_status = TransactionStatus.Authorized
elif first_payment_type == "AUTH_CAPTURE":
aim_response = aim.capture(first_payment_amount, **aim_data)
billing_history.description = description
billing_history.aim_transaction_id = aim_response.transaction_id
billing_history.aim_response = aim_response._as_dict
billing_history.message = aim_response.response_reason_text
if aim_response.response_code == 1:
billing_history.status = success_status
billing_history.save()
return billing_history
else:
billing_history.status = TransactionStatus.Declined
billing_history.save()
raise PaymentError(aim_response.response_reason_text)