web_widget_x2many_2d_matrix - Domain is not taken into account

[therbin200]

Module

web_widget_x2many_2d_matrix

Describe the bug

M2o field is not filtered regarding its domain (view OR field declaration)

To Reproduce

Affected versions: 16.0.1.1.0

Steps to reproduce the behavior:

1. Declare a m2o field with a domain
2. Put this field on "field_value" on a view
3. Select record in the field

Tested in sale_order default form with the following example:

    <record id="view_order_form" model="ir.ui.view">
        <field name="name">view.order.form</field>
        <field name="model">sale.order</field>
        <field name="inherit_id" ref="sale.view_order_form"/>
        <field name="arch" type="xml">
            <xpath expr="//page[@name='other_information']" position="inside">
                    <field
                        name="order_line"
                        widget="x2many_2d_matrix"
                        field_x_axis="product_uom_qty"
                        field_y_axis="product_id"
                        field_value="route_id"
                        colspan="2"
                    >
                        <tree editable="True" nolabel="1" create="false">
                            <field name="product_uom_qty" />
                            <field name="product_id" />
                            <field name="route_id" domain="[('id', '=', 10)]"/>
                            <field name="company_id" invisible="1"/>
                        </tree>
                    </field>
            </xpath>
        </field>
    </record>

Expected behavior
Domain have to be taken from the view or from the model itself

[therbin200]

@tarteo Could you please have a quick look on this one ?

[therbin200]

Added code example

[tarteo]

I assume this is about version 16.0?

[therbin200]

This is about version 16.0

[tarteo]

@therbin200 Please review the PR.