39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Part of Odoo. See LICENSE file for full copyright and licensing details.
|
|
|
|
from odoo import api, fields, models, _
|
|
from odoo.exceptions import UserError
|
|
|
|
|
|
class MrpBom(models.Model):
|
|
_inherit = 'mrp.bom'
|
|
|
|
@api.constrains('product_id', 'product_tmpl_id', 'bom_line_ids', 'byproduct_ids', 'operation_ids')
|
|
def _check_bom_lines(self):
|
|
res = super()._check_bom_lines()
|
|
for bom in self:
|
|
if all(not bl.cost_share for bl in bom.bom_line_ids):
|
|
continue
|
|
if any(bl.cost_share < 0 for bl in bom.bom_line_ids):
|
|
raise UserError(_("Components cost share have to be positive or equals to zero."))
|
|
if sum(bom.bom_line_ids.mapped('cost_share')) != 100:
|
|
raise UserError(_("The total cost share for a BoM's component have to be 100"))
|
|
return res
|
|
|
|
|
|
class MrpBomLine(models.Model):
|
|
_inherit = 'mrp.bom.line'
|
|
|
|
cost_share = fields.Float(
|
|
"Cost Share (%)", digits=(5, 2), # decimal = 2 is important for rounding calculations!!
|
|
help="The percentage of the component repartition cost when purchasing a kit."
|
|
"The total of all components' cost have to be equal to 100.")
|
|
|
|
def _get_cost_share(self):
|
|
self.ensure_one()
|
|
if self.cost_share:
|
|
return self.cost_share / 100
|
|
bom = self.bom_id
|
|
bom_lines_without_cost_share = bom.bom_line_ids.filtered(lambda bl: not bl.cost_share)
|
|
return 1 / len(bom_lines_without_cost_share)
|