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domainmany2oneedit
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Mathieu Laflamme

I need to set a specific domain on a fields B (sale_order.carrier_id in my case) base on another field A (sale_order.partner_id in my case).

How can I do that so that it works in all use cases, especially when EDITING an existing record. I made bunch of code on the @api.onchange('partner_id') to realize the code isn't triggered when the record is edited! I try to find a way to set this domain when the record gets edited as well with no success. Not fun :(

I really hope there is a solution to that problem!!

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Axel Mendoza

post your code to have a closer look

Mathieu Laflamme
Author

Just pasted my code...

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Niyas Raphy (Walnut Software Solutions)
Best Answer

Hi,

Other than returning domain in onchange method, you can use the web domain field module from oca for the same:  Web Domain Field


See this: Return Dynamic Domain For Field In Odoo


How to use:

.. code-block:: xml

   <field name="product_id_domain" invisible="1"/>
   <field name="product_id" domain="product_id_domain"/>


.. code-block:: python

   product_id_domain = fields.Char(
       compute="_compute_product_id_domain",
       readonly=True,
       store=False,
   )

   @api.multi
   @api.depends('name')
   def _compute_product_id_domain(self):
       for rec in self:
           rec.product_id_domain = json.dumps(
               [('type', '=', 'product'), ('name', 'like', rec.name)]
           )

Returning domain from the onchange function: How To Give Domain For A Field Based On Another Field

Thanks

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Willie Loo

Hi Niyas, great post, tried and notice that for V14, we do not need to put @api.multi if not it will throw an error.

I'm modifying existing module Project. How to do I write this using xpath?

.. code-block:: xml

<field name="product_id_domain" invisible="1"/>

<field name="product_id" domain="product_id_domain"/>

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Adil Akbar
Best Answer

You can follow this: https://youtu.be/XGqXEL2qQmE

Hope it helps,

Thanks

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Mathieu Laflamme
Author Best Answer

Here is my code:

    @api.onchange('partner_id')
    def onchange_partner_id_dtype(self):
        super(SaleOrder, self).onchange_partner_id_dtype()
        option_default_obj = self.env['delivery.option.default']
        domain = option_default_obj.get_domain_set_values_for_onchange_partner_id(self)
        return {'domain': domain}

After having coded this function, I realized that this is not executed when editing existing records. Therefore the domain restriction returned by option_default_obj.get_domain_set_values_for_onchange_partner_id(self) isn't applied. How can I apply it on record edit? Or at form load??

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Vysakh B Thottarath

Have you got it..? I have the same problem.

ZY

This feature with return domain by _onchange_ method are not supported now...
see:
https://github.com/odoo/odoo/pull/41918#issuecomment-824946980

add a domain field with compute is the correct way...

OdooBot



Bonjour,

 

Je suis absent et serai de retour le 25 mars.

 

Merci

 

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Wilbert Tan
Best Answer

Hi there,

To put domain on field "carried_id", you need this code:

    domain['carrier_id'] = #yourdomain
    return {'domain': domain}

Also, please print this domain so we could see : 

        domain = option_default_obj.get_domain_set_values_for_onchange_partner_id(self)       

Regards,

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