# Copyright 2026 Criptomart
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).

from odoo import models
from odoo.tools import float_is_zero


class StockPicking(models.Model):
    _inherit = "stock.picking"

    def _pre_action_done_hook(self):
        """Validate every line holding a quantity, picked by hand or not.

        Core only auto-picks a transfer when *no* move is picked yet, so as
        soon as an operator freezes one weighed line the untouched ones would
        be pushed to a backorder -- or cancelled, if the user answers "no
        backorder" -- even though their goods are in the basket. Picking
        everything that carries a quantity keeps the behaviour operators know.
        """
        for picking in self.filtered(lambda p: p.state not in ("done", "cancel")):
            moves = picking.move_ids.filtered(
                lambda move: not move.picked
                and not move.scrapped
                and move.state not in ("done", "cancel")
                and not float_is_zero(
                    move.quantity, precision_rounding=move.product_uom.rounding
                )
            )
            if moves:
                moves.picked = True
        return super()._pre_action_done_hook()