Zebra Trick

magic_parser.py

# -*- coding: utf-8 -*-

from openerp import api, models


class ReportZebraProduct(models.AbstractModel):

    _name = 'report.typ_printing_report.product_label_zebra_view'

    @api.model
    def render_html(self, docids, data=None):
        if data is None:
            data = {}

        datas = {
            'docs': self.env['product.product'].browse(
                data.get('ids', docids)),
            'qty': data.get('qty', 1)
        }
        return self.env['report'].render(
            'typ_printing_report.product_label_zebra_view', datas)

template_zebra.xml

<?xml version='1.0' encoding='utf-8'?>
<odoo>
    <data>
        <report id="rack_label_zebra"
            model="product.product"
            string="rack zebra Label"
            name="typ_printing_report.rack_label_zebra_view"
            file="typ_printing_report.rack_label_zebra_view"
            report_type="qweb-pdf"
            usage="zebra"
            />
        
        <template id="rack_label_zebra_view">
            <t t-call="report.html_container">
                <div class="page">
                    <p>
                        Another different report code sent to the zebra
                    </p>
                    <div class="code">
                    <t t-foreach="docs" t-as="product">
N
A50,10,0,5,1,1,N,"<t t-raw='product.default_code.upper()'/>"
A50,80,0,3,1,1,N,"<t t-raw='product.categ_id.name.upper()'/>"
A50,120,0,3,1,1,N,"<t t-raw='product.name.upper()'/>"
B50,200,0,1,2,6,40,B,<t t-if="product.ean13">"<t t-raw="product.ean13"/>"</t><t t-if="not product.ean13">"<t t-raw='product.default_code.upper()'/>"</t>
P<t t-esc="qty"/>
                    </t>
                    </div>
                </div>
            </t>
        </template>
    </data>
</odoo>

Comments:

1. We depend of the module -> base_report_to_printer which send to the printer directly (May be will come in 11.0, 12.0)
2. Just Qweb
3. With this module installed it is just send to print. (this should be in the api).

    @api.multi
    def print_label(self):
        data = False
        if self.report_id.usage == 'zebra':
            data = {'ids': self.product_id.ids, 'qty': self.qty}
        return self.env["report"].with_context(
            active_ids=self.product_id.ids,
            active_model='product.product').get_action(
                self.product_id, self.report_id.report_name, data)

This need to be completed with this patch on the base_printer report.

https://github.com/Vauxoo/report-print-send/pull/2/files