How can I use orm with JavaScript in PosOrder prototype file

Question

In Odoo 18 I try to use orm to call a method from python level with POS JavaScript  put it not working when I am in PosOrder file
I try this code

import { PosOrder } from "@point_of_sale/app/models/pos_order";
import { patch } from "@web/core/utils/patch";
import { useService } from "@web/core/utils/hooks";
patch(PosOrder.prototype, {
setup() {
super.setup(...arguments);
this.orm = useService('orm');
},
}) put it not working, I do not whey this working when I make any other pos prototype files

Cybrosys Techno Solutions Pvt.Ltd · Answer

Hi,

In Odoo 18 POS, you can perform an ORM call  using this.env.services.orm, as shown below.

/** @odoo-module **/
import { PosOrder } from "@point_of_sale/app/models/pos_order";
import { patch } from "@web/core/utils/patch";
patch(PosOrder.prototype, {
setup() {
super.setup(...arguments);
this.orm = this.env.services.orm;
},

async your_function() {
const result = await this.orm.call('model.name', 'method_name', [args]);
console.log(result);
},
});

Hope it helps

ahmed mohamady · Answer

I try this before and not working

const orm = this.env.services.orm; I know it may work in many other files but it does not work specifically in this file. You can try it yourself.

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