Hie,
I have this code (is a wizard view)
class ShipmentOutPicking(ModelView):
__name__ = 'stock.shipment.out.picking'
shipment = fields.Many2One('stock.shipment.out', 'Shipment', required=True)
moves = fields.One2Many('stock.move', None, 'Moves', readonly=True)
def on_change_shipment(self, name=None):
res = {}
if self.shipment:
res['moves'] = [m.id for m in self.shipment.inventory_moves]
return res
1- Show moves
When select a shipment, add all shipment inventory moves in moves
field. I show moves in this field.
- v3.4
This code work successfully. It's ok.
- v3.8
This code doesn't work successfully
When on_change, the client get record2.id a negative id and add in
to_create list.
In v3.4 I recibe a positive id and add in to_add. Is the reason v3.4
work successfully and v3.8 not.
(1) to_add/to_create when record2.id > 0
Why am I missing in v3.8? or is a bugin v3.8?
Finally I changed "on_change_shipment()" to "on_change_with_moves()"
and v3.4 and v3.8 are working successfully.
2- Remove moves
How to remove records in moves filed (o2m) ?
I try this code:
@fields.depends('shipment')
def on_change_with_moves(self, name=None):
if self.shipment:
return [m.id for m in self.shipment.inventory_moves]
else:
return [] # what am I missing?
- v3.4
When remove shipment call "on_change" and enter in else.
But don't remove records. (nothing).
- v3.8
When remove shipment call "on_change" and enter in else.
Change black moves records to grey color (remove).
My wish list:
Is it possible to delete records in moves field when deselect a
shipment (reload)?
(1)
http://hg.tryton.org/tryton/file/ed92378d8fdc/tryton/gui/window/view_form/model/field.py#l527
Thanks
--
Raimon
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