mirror of
https://github.com/pretix/pretix.git
synced 2026-05-06 15:24:02 +00:00
90f881c48e
* Data model + Editor * Cart and order management * Rebase migrations * Fix typos, add tests on cart handling * Add tests for checkout and quotas * Add API endpoints * Validation of settings * Front page tax display * Voucher handling * Widget foo * Show correct net pricing * Front page tests * reverse charge foo * Allow to require bundling * Fix test failure on postgres
79 lines
2.9 KiB
Python
79 lines
2.9 KiB
Python
from decimal import Decimal
|
|
|
|
from pretix.base.decimal import round_decimal
|
|
from pretix.base.models import (
|
|
AbstractPosition, InvoiceAddress, Item, ItemAddOn, ItemVariation, Voucher,
|
|
)
|
|
from pretix.base.models.event import SubEvent
|
|
from pretix.base.models.tax import TAXED_ZERO, TaxedPrice, TaxRule
|
|
|
|
|
|
def get_price(item: Item, variation: ItemVariation = None,
|
|
voucher: Voucher = None, custom_price: Decimal = None,
|
|
subevent: SubEvent = None, custom_price_is_net: bool = False,
|
|
addon_to: AbstractPosition = None, invoice_address: InvoiceAddress = None,
|
|
force_custom_price: bool = False, bundled_sum: Decimal = Decimal('0.00')) -> TaxedPrice:
|
|
if addon_to:
|
|
try:
|
|
iao = addon_to.item.addons.get(addon_category_id=item.category_id)
|
|
if iao.price_included:
|
|
return TAXED_ZERO
|
|
except ItemAddOn.DoesNotExist:
|
|
pass
|
|
|
|
price = item.default_price
|
|
if subevent and item.pk in subevent.item_price_overrides:
|
|
price = subevent.item_price_overrides[item.pk]
|
|
|
|
if variation is not None:
|
|
if variation.default_price is not None:
|
|
price = variation.default_price
|
|
if subevent and variation.pk in subevent.var_price_overrides:
|
|
price = subevent.var_price_overrides[variation.pk]
|
|
|
|
if voucher:
|
|
price = voucher.calculate_price(price)
|
|
|
|
if item.tax_rule:
|
|
tax_rule = item.tax_rule
|
|
else:
|
|
tax_rule = TaxRule(
|
|
name='',
|
|
rate=Decimal('0.00'),
|
|
price_includes_tax=True,
|
|
eu_reverse_charge=False,
|
|
)
|
|
price = tax_rule.tax(price)
|
|
|
|
if force_custom_price and custom_price is not None and custom_price != "":
|
|
if custom_price_is_net:
|
|
price = tax_rule.tax(custom_price, base_price_is='net')
|
|
else:
|
|
price = tax_rule.tax(custom_price, base_price_is='gross')
|
|
if item.free_price and custom_price is not None and custom_price != "":
|
|
if not isinstance(custom_price, Decimal):
|
|
custom_price = Decimal(str(custom_price).replace(",", "."))
|
|
if custom_price > 100000000:
|
|
raise ValueError('price_too_high')
|
|
if custom_price_is_net:
|
|
price = tax_rule.tax(max(custom_price, price.net), base_price_is='net')
|
|
else:
|
|
price = tax_rule.tax(max(custom_price, price.gross), base_price_is='gross')
|
|
|
|
if bundled_sum:
|
|
price = price - TaxedPrice(net=bundled_sum, gross=bundled_sum, rate=0, tax=0, name='')
|
|
if price.gross < Decimal('0.00'):
|
|
return TAXED_ZERO
|
|
|
|
if invoice_address and not tax_rule.tax_applicable(invoice_address):
|
|
price.tax = Decimal('0.00')
|
|
price.rate = Decimal('0.00')
|
|
price.gross = price.net
|
|
price.name = ''
|
|
|
|
price.gross = round_decimal(price.gross, item.event.currency)
|
|
price.net = round_decimal(price.net, item.event.currency)
|
|
price.tax = price.gross - price.net
|
|
|
|
return price
|