from odoo import api, fields, models class StockPicking(models.Model): _inherit = "stock.picking" max_shipping_date = fields.Datetime("End Shipping Date") responsible = fields.Many2one( "res.partner", string="Responsible", default=lambda self: self.env.user.partner_id.id, ) def _add_follower(self): if self.responsible: types = self.env["mail.message.subtype"].search( [ "|", ("res_model", "=", "stock.picking"), ("name", "=", "Discussions"), ] ) if not self.env["mail.followers"].search( [ ("res_id", "=", self.id), ("res_model", "=", "stock.picking"), ("partner_id", "=", self.responsible.id), ] ): self.env["mail.followers"].create( { "res_model": "stock.picking", "res_id": self.id, "partner_id": self.responsible.id, "subtype_ids": [(6, 0, types.ids)], } ) @api.multi def write(self, values): res = super(StockPicking, self).write(values) self._add_follower() return res @api.model def create(self, values): picking = super(StockPicking, self).create(values) picking._add_follower() return picking @api.multi def copy_qty(self): self.ensure_one() for move_line in self.move_line_ids: move_line.qty_done = move_line.product_qty return True