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# Copyright 2017 LasLabs Inc.
# Copyright 2018 ACSONE SA/NV.
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
from odoo import api, fields, models
class ContractLine(models.Model):
_inherit = 'contract.line'
_rec_name = 'display_name'
sale_order_line_id = fields.Many2one(
comodel_name="sale.order.line",
string="Sale Order Line",
required=False,
copy=False,
)
display_name = fields.Char(compute='_compute_display_name_2')
@api.multi
def _prepare_invoice_line(self, invoice_id=False):
res = super(ContractLine, self)._prepare_invoice_line(
invoice_id=invoice_id
)
if self.sale_order_line_id and res:
res['sale_line_ids'] = [(6, 0, [self.sale_order_line_id.id])]
return res
@api.multi
def _get_auto_renew_rule_type(self):
"""monthly last day don't make sense for auto_renew_rule_type"""
self.ensure_one()
if self.recurring_rule_type == "monthlylastday":
return "monthly"
return self.recurring_rule_type
@api.onchange('product_id')
def _onchange_product_id_recurring_info(self):
for rec in self:
rec.date_start = fields.Date.today()
if rec.product_id.is_contract:
rec.recurring_rule_type = rec.product_id.recurring_rule_type
rec.recurring_invoicing_type = (
rec.product_id.recurring_invoicing_type
)
rec.recurring_interval = 1
rec.is_auto_renew = rec.product_id.is_auto_renew
rec.auto_renew_interval = rec.product_id.default_qty
rec.auto_renew_rule_type = rec._get_auto_renew_rule_type()
rec.termination_notice_interval = (
rec.product_id.termination_notice_interval
)
rec.termination_notice_rule_type = (
rec.product_id.termination_notice_rule_type
)
@api.depends('name', 'date_start')
def _compute_display_name_2(self):
# FIXME: _compute_display_name depends on rec_name (display_name)
# and this trigger a WARNING : display_name depends on itself;
# please fix its decorator
for rec in self:
rec.display_name = ("%s - %s") % (rec.date_start, rec.name)