Question

从昨天开始，我面临一个奇怪的问题。我试图在创建时将所有产品类别列表添加到联系人中。它既不适用于one2many / many2one关系，也不适用于many2many / many2many关系。我总是在联系人中找到一个空列表。

class product_category(models.Model):
    _inherit = "product.category" 
    contacts = fields.Many2many('res.partner')

class odepoContact(models.Model):
    _inherit = "res.partner"
    categs = fields.Many2many('product.category')

    @api.model
    def create(self, values):
        ## Here categ is a list containing category ids.
        categs = self.env['product.category'].search([])
        # values['categs'] = (4,0,categs) Not working =>EMPTY
        # values['categs'] = categs Not working =>EMPTY
        # values['categs'] = (6,0,categs) Not working =>EMPTY
        id = super(odepoContact, self).create(values)
        _logger.error(id.categs)
        return id

LOG:v8dev openerp.addons.org_chart_dept.org_chart: product.category()

Answer 1

你的create（）应如下所示：

@api.model
def create(self, values):
    categs = self.env['product.category'].search([])
    values['categs'] = [(6,0,categs.ids)]
    id = super(odepoContact, self).create(values)
    _logger.error(id.categs)
    return id

该代码示例适用于Many2Many字段（categs），我更喜欢这里。对于Many2Many，您需要使用元组列表。您可以找到可能的元组here。

在尝试填写odoo v8中的Many2many或One2many列表时出错

1 个答案: