Print Invoice POS odoo

Tujuan akhir user ingin download invoice dan tidak download invoice setelah melakukan validasi pembayana di POS

tahapan : 

1. Menambahkan kolom download_invoice dengan type boolean dan parameter default=True

from odoo import models, fields, _

class PosConfig(models.Model):

_inherit = "pos.config"

download_invoice = fields.Boolean(default=True)

1. Replace fungsi push_and_invoice_order yang ada di Posmodel
   
   

   models.PosModel = models.PosModel.extend({

   push_and_invoice_order: function (order) {

   var self = this;

   return new Promise((resolve, reject) => {

   if (!order.get_client()) {

   reject({ code: 400, message: 'Missing Customer', data: {} });

   } else {

   var order_id = self.db.add_order(order.export_as_JSON());

   self.flush_mutex.exec(async () => {

   try {

   const server_ids = await self._flush_orders([self.db.get_order(order_id)], {

   timeout: 30000,

   to_invoice: true,

   });

   if (server_ids.length) {

   const [orderWithInvoice] = await self.rpc({

   method: 'read',

   model: 'pos.order',

   args: [server_ids, ['account_move']],

   kwargs: { load: false },

   });

   if(!self.config.download_invoice){

   resolve(server_ids)

   }else{

   await self

   .do_action('account.account_invoices', {

   additional_context: {

   active_ids: [orderWithInvoice.account_move],

   },

   })

   .catch(() => {

   reject({ code: 401, message: 'Backend Invoice', data: { order: order } });

   });

   }

   } else {

   reject({ code: 401, message: 'Backend Invoice', data: { order: order } });

   }

   resolve(server_ids);

   } catch (error) {

   reject(error);

   }

   });

   }

   });

   },

   });

Terimakasih