2017-04-25 13:48 GMT-03:00 Ul <[email protected]>: > Am 25.04.2017 um 18:24 schrieb Mark Shane Hayden: > > Hi...see my comments within your message below: > > > > On Apr 25, 2017 10:16, "Ul" <[email protected] <mailto:[email protected]>> wrote: > > > > Hello, > > > > i have a Problem with domains on a fields.Reference: > > > > I want to restrict the value of a Many2One field depending on a > > fields.Reference in the target. > > > > The target is a stock.lot that i extended with a field.Reference > called > > 'origin'. > > > > Now i want to restrict the lots in a M2O-field in another Model to a > > certain lot.origin. > > > > One try was giving the value of the Reverence as a tuple: > > > > supplier_lot = fields.Many2One('stock.lot', 'Supplier Lot', > > domain=[ ('origin', '=', > > ('party.party', Eval('context', {}).get('supplier', > -1)) > > ), > > ('product', '=', Eval('product')) > > ]) > > > > This way it works fine when creating: > > - only the right Lots are sugested in the search > > - creating new lots the origin fields are filled with the right > values > > - the new lot is saved to all right with the right origin > > but when i want to save the record with the field 'supplier_lot' > > containing the domain, i get a popup stating that i cant save > because of > > a domain mismach in this field. Did i miss anything here, or is this > a > > bug? Unfortunaltelly i was not able to spot the very place this > domain > > is validated and fails. > > > > The other try was using a fouth parameter in the domain with even > worse > > result: > > > > supplier_lot = fields.Many2One('stock.lot', 'Supplier Lot', > > domain=[ ('origin', '=', > > Eval('context', {}).get('supplier', -1), > > 'party.party' > > ), > > ('product', '=', Eval('product')) > > ]) > > > > > > This four parameter version may seem "worse" but it is closer to the > > correct answer. > > > > You need to compare on origin.id <http://origin.id> not just origin: > > > > domain=[ ('origin.id <http://origin.id>', '=', > > Eval(... > > > > See if that works for you. > > > Thanks, like this I did get as far as with the tuple: i can find or > create the lot, but still can't save the record containing the domain > because of domain mismatch. > And now the origin field is not filled automatically when i create a new > lot according to the domain as it was with the tuple. > > Maybe a dumb question, but: Did you add 'product' to the depends ?
> > > -- > You received this message because you are subscribed to the Google Groups > "tryton" group. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/tryton/b3e97a8e-f4b5-1412-2b73-b4d7d7c949c0%40gmx.de. > -- ------------------------- Karla Mª Stenger Sábat [email protected] -- You received this message because you are subscribed to the Google Groups "tryton" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton/CAF9qxNrmj9q9EnOi6KN2_zrGfTEpUnwguRxQ9TC6HhCGKkH-FQ%40mail.gmail.com.
