[英]odoo 11 @api.onchange() not working on price_unit field in purchase.order.line
odoo 11 onchange不适用于purchase.order.line中的price_unit,而适用于折扣字段。
以下是我从Odoo onchange复制的代码无法正常工作 ,然后进行了修改:
@api.onchange('product_id')
def onchange_product_id(self):
res = super(PurchaseOrderLine, self).onchange_product_id()
# your logic here
for rec in self:
rec.price_unit = rec.product_id.list_price
return res
@api.onchange('price_unit')
def _onchange_price_unit(self):
res = super(PurchaseOrderLine, self)._onchange_price_unit()
# your logic here
for rec in self:
rec.discount = rec.product_id.puchase_price_discount
return res
有效的解决方案:
class PurchaseOrderLine(models.Model):
_inherit = 'purchase.order.line'
_description = "Purchase Order Line"
@api.onchange('product_id')
def onchange_product_id(self):
res = super(PurchaseOrderLine,self).onchange_product_id()
for rec in self:
self.price_unit = 10
return res
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