/usr/lib/python2.7/dist-packages/trytond/modules/account_tax_rule_country/account.py is in tryton-modules-account-tax-rule-country 3.8.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | # This file is part of Tryton. The COPYRIGHT file at the top level of
# this repository contains the full copyright notices and license terms.
from trytond.pool import Pool, PoolMeta
from trytond.model import fields
__all__ = ['TaxRuleLineTemplate', 'TaxRuleLine', 'InvoiceLine']
__metaclass__ = PoolMeta
class TaxRuleLineTemplate:
__name__ = 'account.tax.rule.line.template'
from_country = fields.Many2One('country.country', 'From Country',
ondelete='RESTRICT')
to_country = fields.Many2One('country.country', 'To Country',
ondelete='RESTRICT')
class TaxRuleLine:
__name__ = 'account.tax.rule.line'
from_country = fields.Many2One('country.country', 'From Country',
ondelete='RESTRICT')
to_country = fields.Many2One('country.country', 'To Country',
ondelete='RESTRICT')
class InvoiceLine:
__name__ = 'account.invoice.line'
def _get_tax_rule_pattern(self):
pool = Pool()
SaleLine = pool.get('sale.line')
PurchaseLine = pool.get('purchase.line')
pattern = super(InvoiceLine, self)._get_tax_rule_pattern()
from_country, to_country = None, None
if isinstance(self.origin, SaleLine):
if self.origin.warehouse.address:
from_country = self.origin.warehouse.address.country
to_country = self.origin.sale.shipment_address.country
elif isinstance(self.origin, PurchaseLine):
from_country = self.origin.purchase.invoice_address.country
if self.origin.purchase.warehouse.address:
to_country = self.origin.purchase.warehouse.address.country
pattern['from_country'] = from_country.id if from_country else None
pattern['to_country'] = to_country.id if to_country else None
return pattern
@fields.depends('origin')
def on_change_product(self):
super(InvoiceLine, self).on_change_product()
@fields.depends('origin')
def on_change_account(self):
return super(InvoiceLine, self).on_change_account()
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