duplicate partner created for each order import

[Raphaël Valyi - http://www.akretion.com]

Hello,

due to my attempt to fix the "guest mode" order import, I made that regression. more specifically, this is due to that specific code:

    def oevals_from_extdata(self, cr, uid, external_referential_id, data_record, key_field, mapping_lines, defaults, context):
        res = super(magerp_osv.magerp_osv, self).oevals_from_extdata(cr, uid, external_referential_id, data_record, key_field, mapping_lines, defaults, context)

        if not context.get('one_by_one', False):
            if data_record.get('billing_address', False):
                if not data_record.get('partner_id', False): #seems like a guest order, create partner on the fly from billing address to make OpenERP happy:
                    res['partner_id'] = self.pool.get('res.partner').create(cr, uid, {'name': data_record['billing_address'].get('lastname', '') + ' ' + data_record['billing_address'].get('firstname', '')}, context)

[Raphaël Valyi - http://www.akretion.com (rvalyi)]

fixed by commit #273, simply update your code to fix (you could delete the redundant unused partners in your install if you have some due to the bug),
sorry for the inconvenience.