Skip to Content
This question has been flagged
posOdoo18.018
2 Respostes
1206 Vistes
Avatar
Dev
Hi, please assist me I'm trying to add pos reciept odoo rate currecny converter already i add a field in pos.config and pos.settings but always  *rate_limit* always shows undefined how can  i solve please assistme  here is my code import { PosOrder } from "@point_of_sale/app/models/pos_order";
import { patch } from "@web/core/utils/patch";

//Patching PosOrder
patch(PosOrder.prototype, {
  //    supering export_for_printing method to add custom data

  export_for_printing(baseUrl, headerData) {
    const result = super.export_for_printing(...arguments);
    const rateLimit = this.env?.services?.pos?.config?.rate_limit;
    console.log("amount rate", rateLimit);

    if (this.amount_total) {
      result.rate_limit = this.amount_total * rateLimit;
    }

    return result;
  },
});

from odoo import models, fields, api

import logging

_logger = logging.getLogger(__name__)


class PosConfig(models.Model):
    _inherit = 'pos.config'

    rate_limit = fields.Float(string="Set Rate Limit")
    access_rate_limit = fields.Boolean(
        string="Access the rate limit on order line")
    rate_currency_id = fields.Many2one('res.currency', string="Rate Currency",)


class ResConfigSettings(models.TransientModel):
    _inherit = 'res.config.settings'

    pos_config_id = fields.Many2one(
        'pos.config',
        string="POS Configuration")

    rate_limit = fields.Float(
        string="Set Rate Limit", readonly=False, related='pos_config_id.rate_limit')
    access_rate_limit = fields.Boolean(
        string="Access the rate limit on order line", readonly=False, related='pos_config_id.access_rate_limit')
    rate_currency_id = fields.Many2one(
        'res.currency', related='pos_config_id.rate_currency_id', readonly=False)


class PosSession(models.Model):
    _inherit = 'pos.session'

    def _loader_params_pos_config(self):
        result = super()._loader_params_pos_config()
        result['search_params']['fields'].append('rate_limit')

        return result  

how can i solve this issue 

Avatar
Descartar
Avatar
Codesphere Tech
Best Answer

Hello,
You can use this.config directly in PosOrder
const rateLimit = this.config?.rate_limit;
Hope this helps
Thanks

Avatar
Descartar
Avatar
Softberry Technologies
Best Answer

Please refer to the below forum post, where this issue is already explained in detail:

https://www.odoo.com/forum/help-1/how-to-add-a-new-field-to-odoo-pos-receipt-228592

Additionally, the main issue in your case is how the POS configuration is accessed in JavaScript.

In newer POS versions (Odoo 17 / 18 / 19), the POS configuration is not available under:

this.env.services.pos.config

Therefore, rate_limit is always coming as undefined.

The POS configuration is stored on:

this.pos.config

✅ 

import { PosOrder } from "@point_of_sale/app/models/pos_order";
import { patch } from "@web/core/utils/patch";

patch(PosOrder.prototype, {
    export_for_printing() {
        const result = super.export_for_printing(...arguments);

        const rateLimit = this.pos.config.rate_limit;
        console.log("amount rate", rateLimit);

        if (rateLimit && this.amount_total) {
            result.rate_limit = this.amount_total * rateLimit;
        }

        return result;
    },
});
Avatar
Descartar
Related Posts Respostes Vistes Activitat
Modify the translation of the kitchen receipt
pos 18
Avatar
Avatar
1
de des. 25
1888
Multicurrencies display in POS receipt Solved
pos reciept Odoo18.0
Avatar
Avatar
1
de des. 25
1300
Deactivate Auto-Email on POS
accounting pos emails Odoo18.0
Avatar
Avatar
1
d’abr. 26
621
Company's Bank Is Not Trusted
pos bank acounting 18
Avatar
Avatar
Avatar
Avatar
4
de febr. 26
5476
How to add multiple lines in odoo pos 18 development? Solved
pos point_of_sale POSscreen Odoo18.0
Avatar
Avatar
1
de jul. 25
2651