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suite/connector_walmart/models/account/account_fiscal_position.py

69 lines
2.5 KiB
Python

# © 2017,2018 Hibou Corp.
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
from odoo import api, fields, models
from odoo.exceptions import ValidationError
from logging import getLogger
_logger = getLogger(__name__)
class AccountFiscalPosition(models.Model):
_inherit = 'account.fiscal.position'
is_connector_walmart = fields.Boolean(string='Use Walmart Order Item Rate')
@api.multi
def map_tax(self, taxes, product=None, partner=None, order_line=None):
if not taxes or not self.is_connector_walmart:
return super(AccountFiscalPosition, self).map_tax(taxes, product=product, partner=partner)
AccountTax = self.env['account.tax'].sudo()
result = AccountTax.browse()
for tax in taxes:
if not order_line:
raise ValidationError('Walmart Connector fiscal position requires order item details.')
if not order_line.walmart_bind_ids:
if order_line.price_unit == 0.0:
continue
else:
raise ValidationError('Walmart Connector fiscal position requires Walmart Order Lines')
tax_rate = order_line.walmart_bind_ids[0].tax_rate
if tax_rate == 0.0:
continue
# step 1: Check if we already have this rate.
tax_line = self.tax_ids.filtered(lambda x: tax_rate == x.tax_dest_id.amount and x.tax_src_id.id == tax.id)
if not tax_line:
#step 2: find or create this tax and tax_line
new_tax = AccountTax.search([
('name', 'like', 'Walmart %'),
('amount', '=', tax_rate),
('amount_type', '=', 'percent'),
('type_tax_use', '=', 'sale'),
], limit=1)
if not new_tax:
new_tax = AccountTax.create({
'name': 'Walmart Tax %0.2f %%' % (tax_rate,),
'amount': tax_rate,
'amount_type': 'percent',
'type_tax_use': 'sale',
'account_id': tax.account_id.id,
'refund_account_id': tax.refund_account_id.id,
})
tax_line = self.env['account.fiscal.position.tax'].sudo().create({
'position_id': self.id,
'tax_src_id': tax.id,
'tax_dest_id': new_tax.id,
})
# step 3: map the tax
result |= tax_line.tax_dest_id
return result