Odoo Help


This community is for beginners and experts willing to share their Odoo knowledge. It's not a forum to discuss ideas, but a knowledge base of questions and their answers.


Problem with field function multi when display on treeview and kanban view

on 12/3/13, 10:53 PM 680 views

I have 2 fields

'total_pos': fields.function(_get_pos_order, method=True, type="integer", string="Total POS", multi="pos_order"),
'first_purchase_from_shop': fields.function(_get_pos_order, method=True, type="many2one", mutil="pos_order"),

 def _get_pos_order(self, cr, uid, ids, field_names, arg, context=None):
    res = dict.fromkeys(ids, {'total_pos': 0, 'first_purchase_from_shop': ''})
    pos_order = self.pool.get('pos.order')
    for customer_id in ids:
        pos_order_ids = pos_order.search(cr, uid, [('partner_id', '=', customer_id)], order='date_order')
        res[customer_id]['total_pos'] = len(pos_order_ids)
        res[customer_id]['first_purchase_from_shop'] = pos_order_ids and pos_order_ids[0] or ''

   return res

When display in list view if total_pos has value it always display 1 but you go to form view it has a another value (right value). It happen also in kanban view.

Anyone have problem like that before? It make me to write another function and remove multi from field define then it work well.

Your Answer

Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!

About This Community

This community is for professionals and enthusiasts of our products and services. Read Guidelines

Question tools

0 follower(s)


Asked: 12/3/13, 10:53 PM
Seen: 680 times
Last updated: 3/16/15, 8:10 AM