def test_custom_rules_business(event):
tr = TaxRule(event=event,
rate=Decimal('10.00'),
price_includes_tax=False,
custom_rules=json.dumps([
{
'country': 'ZZ',
'address_type': 'business',
'action': 'no'
},
]))
ia = InvoiceAddress(is_business=True, country=Country('AT'))
assert not tr.is_reverse_charge(ia)
assert not tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('0.00')
assert tr.tax(Decimal('100.00'), invoice_address=ia) == TaxedPrice(
gross=Decimal('100.00'),
net=Decimal('100.00'),
tax=Decimal('0.00'),
rate=Decimal('0.00'),
name='',
)
ia = InvoiceAddress(is_business=False, country=Country('DE'))
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('10.00')
assert tr.tax(Decimal('100.00'), invoice_address=ia) == TaxedPrice(
gross=Decimal('110.00'),
net=Decimal('100.00'),
tax=Decimal('10.00'),
rate=Decimal('10.00'),
name='',
)
def test_from_net_price(event):
tr = TaxRule(event=event, rate=Decimal('10.00'), price_includes_tax=False)
tp = tr.tax(Decimal('100.00'))
assert tp.gross == Decimal('110.00')
assert tp.net == Decimal('100.00')
assert tp.tax == Decimal('10.00')
assert tp.rate == Decimal('10.00')
def test_reverse_charge_no_address(event):
tr = TaxRule(event=event,
eu_reverse_charge=True,
rate=Decimal('10.00'),
price_includes_tax=False)
assert not tr.is_reverse_charge(None)
assert tr._tax_applicable(None)
def test_from_gross_price(event):
tr = TaxRule(event=event, rate=Decimal('10.00'), price_includes_tax=True)
tp = tr.tax(Decimal('100.00'))
assert tp.gross == Decimal('100')
assert tp.net == Decimal('90.91')
assert tp.tax == Decimal('100.00') - Decimal('90.91')
assert tp.rate == Decimal('10.00')
def test_reverse_charge_no_country(event):
tr = TaxRule(event=event,
eu_reverse_charge=True,
rate=Decimal('10.00'),
price_includes_tax=False)
ia = InvoiceAddress()
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('10.00')
def test_reverse_charge_individual_eu(event):
tr = TaxRule(event=event,
eu_reverse_charge=True,
home_country=Country('DE'),
rate=Decimal('10.00'),
price_includes_tax=False)
ia = InvoiceAddress(is_business=False, country=Country('AT'))
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('10.00')
def test_reverse_charge_disabled(event):
tr = TaxRule(event=event,
eu_reverse_charge=False,
home_country=Country('DE'),
rate=Decimal('10.00'),
price_includes_tax=False)
ia = InvoiceAddress(is_business=True,
vat_id='AT12346',
vat_id_validated=True,
country=Country('AT'))
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('10.00')
def test_reverse_charge_valid_vat_id_business_3rdc(event):
tr = TaxRule(
event=event, eu_reverse_charge=True, home_country=Country('DE'),
rate=Decimal('10.00'), price_includes_tax=False
)
ia = InvoiceAddress(
is_business=True,
country=Country('US'),
vat_id='US12346',
vat_id_validated=True
)
assert not tr.is_reverse_charge(ia)
assert not tr.tax_applicable(ia)
def test_custom_rules_any_country(event):
tr = TaxRule(
event=event,
rate=Decimal('10.00'), price_includes_tax=False,
custom_rules=json.dumps([
{'country': 'ZZ', 'address_type': '', 'action': 'no'},
])
)
ia = InvoiceAddress(
is_business=True,
country=Country('AT')
)
assert not tr.is_reverse_charge(ia)
assert not tr.tax_applicable(ia)
def test_custom_rules_override(event):
tr = TaxRule(
event=event, eu_reverse_charge=True, home_country=Country('DE'),
rate=Decimal('10.00'), price_includes_tax=False,
custom_rules=json.dumps([
{'country': 'ZZ', 'address_type': '', 'action': 'vat'}
])
)
ia = InvoiceAddress(
is_business=True,
vat_id='AT12346',
vat_id_validated=True,
country=Country('AT')
)
assert not tr.is_reverse_charge(ia)
assert tr.tax_applicable(ia)
def get_fees(event, total, invoice_address, mod=''):
fee = event.settings.get('service_fee_abs' + mod, as_type=Decimal)
if mod and fee is None:
fee = event.settings.get('service_fee_abs', as_type=Decimal)
if fee and total != Decimal('0.00'):
tax_rule = event.settings.tax_rate_default or TaxRule.zero()
if tax_rule.tax_applicable(invoice_address):
tax = tax_rule.tax(fee)
return [OrderFee(
fee_type=OrderFee.FEE_TYPE_SERVICE,
internal_type='',
value=fee,
tax_rate=tax.rate,
tax_value=tax.tax,
tax_rule=tax_rule
)]
else:
return [OrderFee(
fee_type=OrderFee.FEE_TYPE_SERVICE,
internal_type='',
value=fee,
tax_rate=Decimal('0.00'),
tax_value=Decimal('0.00'),
tax_rule=tax_rule
)]
return []
def get_fees(event,
total,
invoice_address,
mod='',
request=None,
positions=[]):
if request is not None and not positions:
positions = get_cart(request)
positions = [
pos for pos in positions
if not pos.addon_to and pos.price != Decimal('0.00')
]
fee_per_ticket = event.settings.get('service_fee_per_ticket' + mod,
as_type=Decimal)
if mod and fee_per_ticket is None:
fee_per_ticket = event.settings.get('service_fee_per_ticket',
as_type=Decimal)
fee_abs = event.settings.get('service_fee_abs' + mod, as_type=Decimal)
if mod and fee_abs is None:
fee_abs = event.settings.get('service_fee_abs', as_type=Decimal)
fee_percent = event.settings.get('service_fee_percent' + mod,
as_type=Decimal)
if mod and fee_percent is None:
fee_percent = event.settings.get('service_fee_percent',
as_type=Decimal)
fee_per_ticket = Decimal("0") if fee_per_ticket is None else fee_per_ticket
fee_abs = Decimal("0") if fee_abs is None else fee_abs
fee_percent = Decimal("0") if fee_percent is None else fee_percent
if (fee_per_ticket or fee_abs or fee_percent) and total != Decimal('0.00'):
fee = round_decimal(
fee_abs + total * (fee_percent / 100) +
len(positions) * fee_per_ticket, event.currency)
tax_rule = event.settings.tax_rate_default or TaxRule.zero()
if tax_rule.tax_applicable(invoice_address):
tax = tax_rule.tax(fee)
return [
OrderFee(fee_type=OrderFee.FEE_TYPE_SERVICE,
internal_type='',
value=fee,
tax_rate=tax.rate,
tax_value=tax.tax,
tax_rule=tax_rule)
]
else:
return [
OrderFee(fee_type=OrderFee.FEE_TYPE_SERVICE,
internal_type='',
value=fee,
tax_rate=Decimal('0.00'),
tax_value=Decimal('0.00'),
tax_rule=tax_rule)
]
return []
def test_custom_rules_country_rate_subtract_from_gross(event):
tr = TaxRule(event=event,
rate=Decimal('10.00'),
price_includes_tax=False,
custom_rules=json.dumps([
{
'country': 'EU',
'address_type': 'business_vat_id',
'action': 'vat',
'rate': '100.00'
},
]))
ia = InvoiceAddress(is_business=True,
country=Country('DE'),
vat_id='DE1234',
vat_id_validated=True)
assert tr.tax_rate_for(ia) == Decimal('100.00')
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax(
Decimal('100.00'),
invoice_address=ia,
subtract_from_gross=Decimal('20.00')) == TaxedPrice(
gross=Decimal(
'163.64'), # ((100 * 1.1) - 20) / (1 + 10%) * (1 + 100%)
net=Decimal('81.82'),
tax=Decimal('81.82'),
rate=Decimal('100.00'),
name='',
)
def test_custom_rules_country_rate_keep_gross_if_rate_changes(event):
tr = TaxRule(event=event,
rate=Decimal('10.00'),
price_includes_tax=False,
keep_gross_if_rate_changes=True,
custom_rules=json.dumps([
{
'country': 'EU',
'address_type': 'business_vat_id',
'action': 'vat',
'rate': '100.00'
},
]))
ia = InvoiceAddress(is_business=True, country=Country('DE'))
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('10.00')
assert tr.tax(Decimal('100.00'), invoice_address=ia) == TaxedPrice(
gross=Decimal('110.00'),
net=Decimal('100.00'),
tax=Decimal('10.00'),
rate=Decimal('10.00'),
name='',
)
ia = InvoiceAddress(is_business=True,
country=Country('DE'),
vat_id='DE1234',
vat_id_validated=True)
assert tr.tax_rate_for(ia) == Decimal('100.00')
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax(Decimal('100.00'), invoice_address=ia) == TaxedPrice(
gross=Decimal('110.00'),
net=Decimal('55.00'),
tax=Decimal('55.00'),
rate=Decimal('100.00'),
name='',
)
def get_fee(event, total, invoice_address):
payment_fee = round_decimal(Decimal('0.25') + Decimal('0.029') * total)
payment_fee_tax_rule = event.settings.tax_rate_default or TaxRule.zero()
if payment_fee_tax_rule.tax_applicable(invoice_address):
payment_fee_tax = payment_fee_tax_rule.tax(payment_fee,
base_price_is='gross')
return OrderFee(fee_type=OrderFee.FEE_TYPE_PAYMENT,
value=payment_fee,
tax_rate=payment_fee_tax.rate,
tax_value=payment_fee_tax.tax,
tax_rule=payment_fee_tax_rule)
else:
return OrderFee(fee_type=OrderFee.FEE_TYPE_PAYMENT,
value=payment_fee,
tax_rate=Decimal('0.00'),
tax_value=Decimal('0.00'),
tax_rule=payment_fee_tax_rule)
def test_custom_rules_vat_id(event):
tr = TaxRule(event=event,
rate=Decimal('10.00'),
price_includes_tax=False,
custom_rules=json.dumps([
{
'country': 'EU',
'address_type': 'business_vat_id',
'action': 'reverse'
},
]))
ia = InvoiceAddress(is_business=True, country=Country('AT'))
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('10.00')
ia = InvoiceAddress(is_business=True,
country=Country('DE'),
vat_id='DE1234',
vat_id_validated=True)
assert tr.is_reverse_charge(ia)
assert not tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('0.00')
def test_reverse_charge_no_country(event):
tr = TaxRule(event=event,
eu_reverse_charge=True,
rate=Decimal('10.00'),
price_includes_tax=False)
ia = InvoiceAddress()
assert not tr.is_reverse_charge(ia)
assert tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('10.00')
assert tr.tax(Decimal('100.00'), invoice_address=ia) == TaxedPrice(
gross=Decimal('110.00'),
net=Decimal('100.00'),
tax=Decimal('10.00'),
rate=Decimal('10.00'),
name='',
)
def test_reverse_charge_individual_3rdc(event):
tr = TaxRule(event=event,
eu_reverse_charge=True,
home_country=Country('DE'),
rate=Decimal('10.00'),
price_includes_tax=False)
ia = InvoiceAddress(is_business=False, country=Country('US'))
assert not tr.is_reverse_charge(ia)
assert not tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('0.00')
assert tr.tax(Decimal('100.00'), invoice_address=ia) == TaxedPrice(
gross=Decimal('100.00'),
net=Decimal('100.00'),
tax=Decimal('0.00'),
rate=Decimal('0.00'),
name='',
)
def test_reverse_charge_valid_vat_id_business_eu(event):
tr = TaxRule(event=event,
eu_reverse_charge=True,
home_country=Country('DE'),
rate=Decimal('10.00'),
price_includes_tax=False)
ia = InvoiceAddress(is_business=True,
vat_id='AT12346',
vat_id_validated=True,
country=Country('AT'))
assert tr.is_reverse_charge(ia)
assert not tr._tax_applicable(ia)
assert tr.tax_rate_for(ia) == Decimal('0.00')
assert tr.tax(Decimal('100.00'), invoice_address=ia) == TaxedPrice(
gross=Decimal('100.00'),
net=Decimal('100.00'),
tax=Decimal('0.00'),
rate=Decimal('0.00'),
name='',
)
def create(self, validated_data):
fees_data = validated_data.pop(
'fees') if 'fees' in validated_data else []
positions_data = validated_data.pop(
'positions') if 'positions' in validated_data else []
payment_provider = validated_data.pop('payment_provider', None)
payment_info = validated_data.pop('payment_info', '{}')
payment_date = validated_data.pop('payment_date', now())
force = validated_data.pop('force', False)
self._send_mail = validated_data.pop('send_mail', False)
if 'invoice_address' in validated_data:
iadata = validated_data.pop('invoice_address')
name = iadata.pop('name', '')
if name and not iadata.get('name_parts'):
iadata['name_parts'] = {'_legacy': name}
ia = InvoiceAddress(**iadata)
else:
ia = None
with self.context['event'].lock() as now_dt:
free_seats = set()
seats_seen = set()
consume_carts = validated_data.pop('consume_carts', [])
delete_cps = []
quota_avail_cache = {}
v_budget = {}
voucher_usage = Counter()
if consume_carts:
for cp in CartPosition.objects.filter(
event=self.context['event'],
cart_id__in=consume_carts,
expires__gt=now()):
quotas = (cp.variation.quotas.filter(subevent=cp.subevent)
if cp.variation else cp.item.quotas.filter(
subevent=cp.subevent))
for quota in quotas:
if quota not in quota_avail_cache:
quota_avail_cache[quota] = list(
quota.availability())
if quota_avail_cache[quota][1] is not None:
quota_avail_cache[quota][1] += 1
if cp.voucher:
voucher_usage[cp.voucher] -= 1
if cp.expires > now_dt:
if cp.seat:
free_seats.add(cp.seat)
delete_cps.append(cp)
errs = [{} for p in positions_data]
for i, pos_data in enumerate(positions_data):
if pos_data.get('voucher'):
v = pos_data['voucher']
if pos_data.get('addon_to'):
errs[i]['voucher'] = [
'Vouchers are currently not supported for add-on products.'
]
continue
if not v.applies_to(pos_data['item'],
pos_data.get('variation')):
errs[i]['voucher'] = [
error_messages['voucher_invalid_item']
]
continue
if v.subevent_id and pos_data.get(
'subevent').pk != v.subevent_id:
errs[i]['voucher'] = [
error_messages['voucher_invalid_subevent']
]
continue
if v.valid_until is not None and v.valid_until < now_dt:
errs[i]['voucher'] = [
error_messages['voucher_expired']
]
continue
voucher_usage[v] += 1
if voucher_usage[v] > 0:
redeemed_in_carts = CartPosition.objects.filter(
Q(voucher=pos_data['voucher'])
& Q(event=self.context['event'])
& Q(expires__gte=now_dt)).exclude(
pk__in=[cp.pk for cp in delete_cps])
v_avail = v.max_usages - v.redeemed - redeemed_in_carts.count(
)
if v_avail < voucher_usage[v]:
errs[i]['voucher'] = [
'The voucher has already been used the maximum number of times.'
]
if v.budget is not None:
price = pos_data.get('price')
if price is None:
price = get_price(
item=pos_data.get('item'),
variation=pos_data.get('variation'),
voucher=v,
custom_price=None,
subevent=pos_data.get('subevent'),
addon_to=pos_data.get('addon_to'),
invoice_address=ia,
).gross
pbv = get_price(
item=pos_data['item'],
variation=pos_data.get('variation'),
voucher=None,
custom_price=None,
subevent=pos_data.get('subevent'),
addon_to=pos_data.get('addon_to'),
invoice_address=ia,
)
if v not in v_budget:
v_budget[v] = v.budget - v.budget_used()
disc = pbv.gross - price
if disc > v_budget[v]:
new_disc = v_budget[v]
v_budget[v] -= new_disc
if new_disc == Decimal('0.00') or pos_data.get(
'price') is not None:
errs[i]['voucher'] = [
'The voucher has a remaining budget of {}, therefore a discount of {} can not be '
'given.'.format(v_budget[v] + new_disc,
disc)
]
continue
pos_data['price'] = price + (disc - new_disc)
else:
v_budget[v] -= disc
seated = pos_data.get('item').seat_category_mappings.filter(
subevent=pos_data.get('subevent')).exists()
if pos_data.get('seat'):
if not seated:
errs[i]['seat'] = [
'The specified product does not allow to choose a seat.'
]
try:
seat = self.context['event'].seats.get(
seat_guid=pos_data['seat'],
subevent=pos_data.get('subevent'))
except Seat.DoesNotExist:
errs[i]['seat'] = [
'The specified seat does not exist.'
]
else:
pos_data['seat'] = seat
if (seat not in free_seats and not seat.is_available(
sales_channel=validated_data.get(
'sales_channel', 'web'))
) or seat in seats_seen:
errs[i]['seat'] = [
ugettext_lazy(
'The selected seat "{seat}" is not available.'
).format(seat=seat.name)
]
seats_seen.add(seat)
elif seated:
errs[i]['seat'] = [
'The specified product requires to choose a seat.'
]
if not force:
for i, pos_data in enumerate(positions_data):
if pos_data.get('voucher'):
if pos_data['voucher'].allow_ignore_quota or pos_data[
'voucher'].block_quota:
continue
new_quotas = (pos_data.get('variation').quotas.filter(
subevent=pos_data.get('subevent'))
if pos_data.get('variation') else
pos_data.get('item').quotas.filter(
subevent=pos_data.get('subevent')))
if len(new_quotas) == 0:
errs[i]['item'] = [
ugettext_lazy(
'The product "{}" is not assigned to a quota.'
).format(str(pos_data.get('item')))
]
else:
for quota in new_quotas:
if quota not in quota_avail_cache:
quota_avail_cache[quota] = list(
quota.availability())
if quota_avail_cache[quota][1] is not None:
quota_avail_cache[quota][1] -= 1
if quota_avail_cache[quota][1] < 0:
errs[i]['item'] = [
ugettext_lazy(
'There is not enough quota available on quota "{}" to perform the operation.'
).format(quota.name)
]
if any(errs):
raise ValidationError({'positions': errs})
if validated_data.get('locale', None) is None:
validated_data['locale'] = self.context[
'event'].settings.locale
order = Order(event=self.context['event'], **validated_data)
order.set_expires(
subevents=[p.get('subevent') for p in positions_data])
order.meta_info = "{}"
order.total = Decimal('0.00')
order.save()
if ia:
ia.order = order
ia.save()
pos_map = {}
for pos_data in positions_data:
answers_data = pos_data.pop('answers', [])
addon_to = pos_data.pop('addon_to', None)
attendee_name = pos_data.pop('attendee_name', '')
if attendee_name and not pos_data.get('attendee_name_parts'):
pos_data['attendee_name_parts'] = {
'_legacy': attendee_name
}
pos = OrderPosition(**pos_data)
pos.order = order
if addon_to:
pos.addon_to = pos_map[addon_to]
if pos.price is None:
price = get_price(
item=pos.item,
variation=pos.variation,
voucher=pos.voucher,
custom_price=None,
subevent=pos.subevent,
addon_to=pos.addon_to,
invoice_address=ia,
)
pos.price = price.gross
pos.tax_rate = price.rate
pos.tax_value = price.tax
pos.tax_rule = pos.item.tax_rule
else:
pos._calculate_tax()
pos.price_before_voucher = get_price(
item=pos.item,
variation=pos.variation,
voucher=None,
custom_price=None,
subevent=pos.subevent,
addon_to=pos.addon_to,
invoice_address=ia,
).gross
if pos.voucher:
Voucher.objects.filter(pk=pos.voucher.pk).update(
redeemed=F('redeemed') + 1)
pos.save()
pos_map[pos.positionid] = pos
for answ_data in answers_data:
options = answ_data.pop('options', [])
answ = pos.answers.create(**answ_data)
answ.options.add(*options)
for cp in delete_cps:
cp.delete()
order.total = sum([p.price for p in order.positions.all()])
for fee_data in fees_data:
is_percentage = fee_data.pop('_treat_value_as_percentage', False)
if is_percentage:
fee_data['value'] = round_decimal(
order.total * (fee_data['value'] / Decimal('100.00')),
self.context['event'].currency)
is_split_taxes = fee_data.pop('_split_taxes_like_products', False)
if is_split_taxes:
d = defaultdict(lambda: Decimal('0.00'))
trz = TaxRule.zero()
for p in pos_map.values():
tr = p.tax_rule
d[tr] += p.price - p.tax_value
base_values = sorted([tuple(t) for t in d.items()],
key=lambda t: (t[0] or trz).rate)
sum_base = sum(t[1] for t in base_values)
fee_values = [
(t[0],
round_decimal(fee_data['value'] * t[1] / sum_base,
self.context['event'].currency))
for t in base_values
]
sum_fee = sum(t[1] for t in fee_values)
# If there are rounding differences, we fix them up, but always leaning to the benefit of the tax
# authorities
if sum_fee > fee_data['value']:
fee_values[0] = (fee_values[0][0], fee_values[0][1] +
(fee_data['value'] - sum_fee))
elif sum_fee < fee_data['value']:
fee_values[-1] = (fee_values[-1][0], fee_values[-1][1] +
(fee_data['value'] - sum_fee))
for tr, val in fee_values:
fee_data['tax_rule'] = tr
fee_data['value'] = val
f = OrderFee(**fee_data)
f.order = order
f._calculate_tax()
f.save()
else:
f = OrderFee(**fee_data)
f.order = order
f._calculate_tax()
f.save()
order.total += sum([f.value for f in order.fees.all()])
order.save(update_fields=['total'])
if order.total == Decimal('0.00') and validated_data.get(
'status') == Order.STATUS_PAID and not payment_provider:
payment_provider = 'free'
if order.total == Decimal(
'0.00') and validated_data.get('status') != Order.STATUS_PAID:
order.status = Order.STATUS_PAID
order.save()
order.payments.create(amount=order.total,
provider='free',
state=OrderPayment.PAYMENT_STATE_CONFIRMED,
payment_date=now())
elif payment_provider == "free" and order.total != Decimal('0.00'):
raise ValidationError(
'You cannot use the "free" payment provider for non-free orders.'
)
elif validated_data.get('status') == Order.STATUS_PAID:
if not payment_provider:
raise ValidationError(
'You cannot create a paid order without a payment provider.'
)
order.payments.create(amount=order.total,
provider=payment_provider,
info=payment_info,
payment_date=payment_date,
state=OrderPayment.PAYMENT_STATE_CONFIRMED)
elif payment_provider:
order.payments.create(amount=order.total,
provider=payment_provider,
info=payment_info,
state=OrderPayment.PAYMENT_STATE_CREATED)
return order
def get_fees(event,
total,
invoice_address,
mod='',
request=None,
positions=[],
gift_cards=None):
if request is not None and not positions:
positions = get_cart(request)
skip_free = event.settings.get('service_fee_skip_free', as_type=bool)
if skip_free:
positions = [pos for pos in positions if pos.price != Decimal('0.00')]
skip_addons = event.settings.get('service_fee_skip_addons', as_type=bool)
if skip_addons:
positions = [pos for pos in positions if not pos.addon_to_id]
skip_non_admission = event.settings.get('service_fee_skip_non_admission',
as_type=bool)
if skip_non_admission:
positions = [pos for pos in positions if pos.item.admission]
fee_per_ticket = event.settings.get('service_fee_per_ticket' + mod,
as_type=Decimal)
if mod and fee_per_ticket is None:
fee_per_ticket = event.settings.get('service_fee_per_ticket',
as_type=Decimal)
fee_abs = event.settings.get('service_fee_abs' + mod, as_type=Decimal)
if mod and fee_abs is None:
fee_abs = event.settings.get('service_fee_abs', as_type=Decimal)
fee_percent = event.settings.get('service_fee_percent' + mod,
as_type=Decimal)
if mod and fee_percent is None:
fee_percent = event.settings.get('service_fee_percent',
as_type=Decimal)
fee_per_ticket = Decimal("0") if fee_per_ticket is None else fee_per_ticket
fee_abs = Decimal("0") if fee_abs is None else fee_abs
fee_percent = Decimal("0") if fee_percent is None else fee_percent
if event.settings.get('service_fee_skip_if_gift_card', as_type=bool):
gift_cards = gift_cards or []
if request:
cs = cart_session(request)
if cs.get('gift_cards'):
gift_cards = event.organizer.accepted_gift_cards.filter(
pk__in=cs.get('gift_cards'), currency=event.currency)
summed = 0
for gc in gift_cards:
fval = Decimal(gc.value) # TODO: don't require an extra query
fval = min(fval, total - summed)
if fval > 0:
total -= fval
summed += fval
if (fee_per_ticket or fee_abs or fee_percent) and total != Decimal('0.00'):
fee = round_decimal(
fee_abs + total * (fee_percent / 100) +
len(positions) * fee_per_ticket, event.currency)
tax_rule = event.settings.tax_rate_default or TaxRule.zero()
tax = tax_rule.tax(fee,
invoice_address=invoice_address,
base_price_is='gross')
return [
OrderFee(fee_type=OrderFee.FEE_TYPE_SERVICE,
internal_type='',
value=fee,
tax_rate=tax.rate,
tax_value=tax.tax,
tax_rule=tax_rule)
]
return []
