我有3个区和一些与这些区有关的区域。现在,我希望当我选择区域而不是相关区域默认显示在下一个字段时,不需要填写区域。为此,我的代码如下:
Python代码:
class district_code_form(models.Model):
_name = 'district.districe.code'
_rec_name = 'district_value'
district_value = fields.Char('District Value')
district_region = fields.One2many('district.district', 'district_id', string="District Workflow")
class district_form(models.Model):
_name = 'district.district'
_rec_name = 'district'
district_id = fields.Many2one('district.district.code', string='Districts Id', ondelete='cascade', index=True, copy=False)
district = fields.Char("District")
district_code = fields.Char('District Code')
现在我想访问此配置表,我的代码在这里:
class customer_information(models.Model):
_inherit = "res.partner"
@api.onchange('district_table_case', 'district_table')
def _onchange_district_table(self):
print "A:", self.district_table_case.district_region
print "B:", self.district_table_case.district_value
rec = self.district_table_case.district_region
res = self.district_table_case.district_value
print "res:", res
if res:
return {'domain': {'district_table_case': [('id', 'in', res)]}}
else:
return {'domain': {'district_table_case': []}}
district_table = fields.Many2one('district.district')
district_table_case = fields.Many2one('district.districe.code', change_default=True,
default=_onchange_district_table)
我在终端屏幕上收到所有ID但没有达到标记
提前致谢。
答案 0 :(得分:1)
您可以将district_table_case
用作related
field吗?
如:
class customer_information(models.Model):
_inherit = "res.partner"
district_table_case = fields.Many2one('district.districe.code', string="Region", related="district_table.district_id")
这样,它总是指向分配给区的区域。