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odooodoo-10

Calling onchange from purchase on partner

I have this method

@api.multi
def generate_purchase_order(self, ids, supplier_id):
    purchase_obj = self.env['purchase.order']
    purchase_line_obj = self.env['purchase.order.line']
    orders = self.browse(ids)
    origin = ", ".join(orders.mapped('name'))
    vals = purchase_obj.onchange_partner_id(supplier_id)

I want to call the onchange_partner_id method from a purchase on my supplier_id and receive values, but I do get an error message

vals = purchase_obj.onchange_partner_id(supplier_id)
TypeError: onchange_partner_id() takes exactly 1 argument (2 given)

as I work mostly with older versions of odoo it was possible to do it with syntax I trying to use.

Solution

  • onchange_partner_id doesn't require any additional argument to call it.

    Change line from

    vals = purchase_obj.onchange_partner_id(supplier_id)

    to

    vals = orders.onchange_partner_id()