跳至内容
菜单
此问题已终结
2 回复
9240 查看
class a(models.Mocel):
    _name='a'
    master = field.Char()
    slave = field.One2many('b','a_id')

class b(models.Model):
    _name='b'
    a_id=field.Many2one('a')
    c_id=field.Many2one('c')

class c(models.Model):
    _name='c'
    code=field.Char()

and the view for model "a"

<field name="master"/>
<field name="slave">
    <tree editable="bottom">
        <field name="c_id"/>
    </tree>
</field>

I need to filter "c" so that a.master=c.code so I tryed:

@api.onchange('master')
def onchange_master(self):
    return {'domain': {'slave.c_id': [('code','=',self.master)]}}

and

@api.onchange('master')
def onchange_master(self):
    return {'domain': {'slave': [('code','=',self.master)]}}

and

@api.onchange('master')
def onchange_master(self):
    return {'domain': {'c_id': [('code','=',self.master)]}}

but it just doesn't set the domain for c_id field. Is there any way to achieve this, or it is just not possible?


形象
丢弃
最佳答案


Dear  Praful chavdam

We can achive your requirment,
just try the bellow codes.

 .py

# -*- encoding: utf-8 -*-
from odoo import api, fields, models, _

class A(models.Model):     
_name = 'a'

    name = fields.Char()
    slave = fields.One2many('b', 'a_id')


class B(models.Model):     
_name = 'b'
_rec_name = 'a_id' 
a_id = fields.Many2one('a')
a_rel = fields.Char(related='a_id.name', readonly=1)
c_id = fields.Many2one('c') 
@api.onchange('a_rel')  def onchange_master(self): return {'domain': {'c_id': [('name', '=', self.a_rel)]}}
class C(models.Model):
    _name = 'c' 
name = fields.Char()​
.XML
        
 <group>

        field name="name"/>
field name="slave">
<tree editable="bottom">
<field name="c_id"/>
<field name="a_rel"/>
<field name="a_id"/>
</tree>
</field>
</group>   
Regards,

Nikhilkrishnan,


形象
丢弃
最佳答案

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

Hope it helps, Thanks

形象
丢弃
相关帖文 回复 查看 活动
0
12月 16
5320
2
5月 24
7831
1
6月 15
4119
2
6月 15
3685
3
5月 24
7908