account-closing/account_invoice_start_end_dates/models/account_move_line.py
2024-05-03 10:29:54 +02:00

44 lines
1.7 KiB
Python

# Copyright 2013-2021 Akretion France (http://www.akretion.com/)
# @author: Alexis de Lattre <alexis.delattre@akretion.com>
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
from flectra import _, api, fields, models
from flectra.exceptions import ValidationError
from flectra.tools.misc import format_date
class AccountMoveLine(models.Model):
_inherit = "account.move.line"
start_date = fields.Date(index=True)
end_date = fields.Date(index=True)
must_have_dates = fields.Boolean(related="product_id.must_have_dates")
@api.constrains("start_date", "end_date")
def _check_start_end_dates(self):
for moveline in self:
if moveline.start_date and not moveline.end_date:
raise ValidationError(
_("Missing End Date for line '%s'.") % (moveline.display_name)
)
if moveline.end_date and not moveline.start_date:
raise ValidationError(
_("Missing Start Date for line '%s'.") % (moveline.display_name)
)
if (
moveline.end_date
and moveline.start_date
and moveline.start_date > moveline.end_date
):
raise ValidationError(
_(
"Start Date (%(start_date)s) should be before End Date "
"(%(end_date)s) for line '%(name)s'."
)
% {
"start_date": format_date(self.env, moveline.start_date),
"end_date": format_date(self.env, moveline.end_date),
"name": moveline.display_name,
}
)