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40 lines
1.4 KiB
40 lines
1.4 KiB
# -*- coding: utf-8 -*-
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# Copyright 2017 LasLabs Inc.
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# Copyright 2019 Therp BV <https://therp.nl>.
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# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
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# pylint: disable=missing-docstring,protected-access
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from odoo import api, fields, models
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class SaleOrderLine(models.Model):
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_inherit = 'sale.order.line'
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contract_id = fields.Many2one(
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comodel_name='account.analytic.account',
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string='Contract')
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@api.multi
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def create_contract(self):
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"""Create contract for sale order line.
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Should be called on confirmation of sale order.
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"""
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for line in self.filtered('product_id.is_contract'):
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contract_vals = line._prepare_contract_vals()
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contract = self.env['account.analytic.account'].create(
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contract_vals)
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line.contract_id = contract.id
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@api.multi
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def _prepare_contract_vals(self):
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"""Prepare values to create contract from template."""
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self.ensure_one()
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contract_tmpl = self.product_id.contract_template_id
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order = self.order_id
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contract = self.env['account.analytic.account'].new({
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'name': '%s Contract' % order.name,
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'partner_id': order.partner_id.id,
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'contract_template_id': contract_tmpl.id,
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'recurring_invoices': True})
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contract._onchange_contract_template_id()
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return contract._convert_to_write(contract._cache)
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