How to add new field to pos receipt

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odoo accounting v7 pos invoice

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How to add new field to pos receipt

2 Replies

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pos reciept v14

Sahar Dagher

Hi, i want to add new field on product to show it on pos receipt in odoo v14, any help please

Cybrosys Techno Solutions Pvt.Ltd

Best Answer

Hi,
First add the field by inheriting 'product.product' model.

class Product(models.Model):
    _inherit = 'product.product'
    new_field = fields.Char()

Then write Javascript function to add this new field to PoS model.

odoo.define('module_name.NewField', function(require){
    'use strict';
    var models = require('point_of_sale.models');
    var _super_product = models.PosModel.prototype;
    models.PosModel = models.PosModel.extend({
        initialize: function(session, attributes){
            var self = this;
            models.load_fields('product.product', ['new_field']);
            _super_product.initialize.apply(this, arguments);
        }
    });
});

Now we can pass this field to the receipt.

odoo.define('module_name.receipt', function(require){
    "use strict";
    var models = require('point_of_sale.models');
    models.load_fields('product.product', 'product_grade_id');
    var _super_orderline = models.Orderline.prototype;
    models.Orderline = models.Orderline.extend({
        export_for_printing: function(){
            var line = _super_orderline.export_for_printing.apply(this, arguments);
            line.new_field = this.get_product().new_field;
            return line;
        }
    });
});

Now you can inherit the OrderReceipt template to add the new field

https://ibb.co/3Yb3StF

Regards

Sahar Dagher

Author

Thanks...solved :)

Personal

First add the field by inheriting 'product.product' model.

this code is in which file?

Then write Javascript function to add this new field to PoS model.

this code is into models.js file?

Sorry but i'm a newby.

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