Files
manufacture/mrp_package_propagation/models/mrp_production.py
2023-10-03 14:56:13 +02:00

106 lines
4.0 KiB
Python

# Copyright 2023 Camptocamp SA
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
from odoo import _, api, fields, models, tools
from odoo.exceptions import UserError
class MrpProduction(models.Model):
_inherit = "mrp.production"
is_package_propagated = fields.Boolean(
default=False,
readonly=True,
string="Is package propagated?",
help="Package is propagated from a component to the finished product.",
)
propagated_package_id = fields.Many2one(
comodel_name="stock.quant.package",
compute="_compute_propagated_package_id",
string="Propagated package",
help=(
"The BoM used on this manufacturing order is set to propagate "
"package from one of its components. The value will be "
"computed once the corresponding component is selected."
),
)
@api.depends(
"move_raw_ids.propagate_package",
"move_raw_ids.move_line_ids.qty_done",
)
def _compute_propagated_package_id(self):
for order in self:
order.propagated_package_id = False
move_with_package = order.move_raw_ids.filtered(
lambda o: o.propagate_package
)
line_with_package = move_with_package.move_line_ids.filtered(
lambda l: l.package_id
)
if len(line_with_package) == 1:
order.propagated_package_id = line_with_package.package_id
@api.onchange("bom_id")
def _onchange_bom_id_package_propagation(self):
self.is_package_propagated = self.bom_id.package_propagation
def action_confirm(self):
res = super().action_confirm()
self._check_package_propagation()
self._set_package_propagation_data_from_bom()
return res
def _check_package_propagation(self):
"""Ensure we can propagate the component package from the BoM."""
for order in self:
bom = order.bom_id
if not bom.package_propagation:
continue
qty_ok = (
tools.float_compare(
order.product_qty,
bom.product_qty,
precision_rounding=bom.product_uom_id.rounding,
)
== 0
)
if not qty_ok or order.product_uom_id != bom.product_uom_id:
raise UserError(
_(
"The BoM is propagating a package from one component.\n"
"As such, the manufacturing order is forced to produce "
"the same quantity than the BoM: %s %s"
)
% (bom.product_qty, bom.product_uom_id.display_name)
)
def _set_package_propagation_data_from_bom(self):
"""Copy information from BoM to the manufacturing order."""
for order in self:
order.is_package_propagated = order.bom_id.package_propagation
for move in order.move_raw_ids:
move.propagate_package = move.bom_line_id.propagate_package
def _cal_price(self, consumed_moves):
# Overridden to propagate the package of the component
# to the finished product
# NOTE: this is the only method called in '_post_inventory' between
# the creation of the stock.move.line record on the finished move,
# and its validation.
self._create_and_assign_propagated_package()
return super()._cal_price(consumed_moves)
def _create_and_assign_propagated_package(self):
for order in self:
if not order.is_package_propagated:
continue
finish_moves = order.move_finished_ids.filtered(
lambda m: m.product_id == order.product_id
and m.state not in ("done", "cancel")
)
if finish_moves.move_line_ids:
finish_moves.move_line_ids.result_package_id = (
order.propagated_package_id
)