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suite/account_us_ca_salestax/models/account_fiscal_position.py

77 lines
3.1 KiB
Python

from odoo import api, fields, models
from .ca_tax_request import CATaxRequest
class AccountFiscalPosition(models.Model):
_inherit = 'account.fiscal.position'
is_us_ca = fields.Boolean(string='Use CA State API')
ca_base_tax_id = fields.Many2one('account.tax', string='CA Base/Error Tax', company_dependent=True)
@api.multi
def map_tax(self, taxes, product=None, partner=None):
if not taxes or not self.is_us_ca or partner is None:
return super(AccountFiscalPosition, self).map_tax(taxes)
AccountTax = self.env['account.tax'].sudo()
result = AccountTax.browse()
for tax in taxes:
ca_tax = None
request = CATaxRequest()
try:
res = request.get_rate(partner)
ca_tax = AccountTax.search([
('company_id', '=', self.ca_base_tax_id.company_id.id),
('ca_county', '=', res['county']),
('amount', '=', res['rate']),
('amount_type', '=', 'percent'),
('type_tax_use', '=', 'sale')], limit=1)
if not ca_tax:
ca_tax = AccountTax.create({
'name': '%s - Tax %0.2f%%' % (res['county'], res['rate']),
'ca_county': res['county'],
'amount': res['rate'],
'amount_type': 'percent',
'type_tax_use': 'sale',
'account_id': self.ca_base_tax_id.account_id.id,
'refund_account_id': self.ca_base_tax_id.refund_account_id.id,
'company_id': self.ca_base_tax_id.company_id.id,
'ca_location_zips': partner.zip,
})
except:
ca_tax = AccountTax.search([
('ca_location_zips', 'like', '%' + partner.zip + '%'),
('amount_type', '=', 'percent'),
('type_tax_use', '=', 'sale')], limit=1)
if not ca_tax:
result |= self.ca_base_tax_id
continue
if not ca_tax.ca_location_zips:
ca_tax.write({'ca_location_zips': partner.zip})
elif not ca_tax.ca_location_zips.find(str(partner.zip)) >= 0:
zips = ca_tax.ca_location_zips.split(',')
zips.append(str(partner.zip))
ca_tax.write({'ca_location_zips': ','.join(zips)})
# step 3: Find or create mapping
tax_line = self.tax_ids.filtered(lambda x: x.tax_src_id.id == tax.id and x.tax_dest_id.id == ca_tax.id)
if not tax_line:
tax_line = self.env['account.fiscal.position.tax'].sudo().create({
'position_id': self.id,
'tax_src_id': tax.id,
'tax_dest_id': ca_tax.id,
})
result |= tax_line.tax_dest_id
return result
class AccountTax(models.Model):
_inherit = 'account.tax'
ca_county = fields.Char('CA County')
ca_location_zips = fields.Char('CA Location ZIPs', default='')