Initial commit

garazd_product_label_print/wizard/__init__.py

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+from . import print_product_label

garazd_product_label_print/wizard/print_product_label.py

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+# Copyright © 2023 Garazd Creation (<https://garazd.biz>)
+# @author: Yurii Razumovskyi (<support@garazd.biz>)
+# @author: Iryna Razumovska (<support@garazd.biz>)
+# License OPL-1 (https://www.odoo.com/documentation/15.0/legal/licenses.html).
+
+from datetime import datetime, timedelta
+
+from odoo import api, models
+from odoo.tools.misc import DEFAULT_SERVER_DATETIME_FORMAT
+
+LABEL_ATTACHMENT_NAME = 'Product Label Direct Printing'
+
+
+class PrintProductLabel(models.TransientModel):
+    _inherit = "print.product.label"
+
+    def action_print_direct(self):
+        """ Print labels directly without download. """
+        self.ensure_one()
+        attachment = self.env['ir.attachment'].create({
+            'name': LABEL_ATTACHMENT_NAME,
+            'type': 'binary',
+            'datas': self.get_pdf(),
+            'mimetype': 'application/pdf',
+            'public': False,
+        })
+        return {
+            'type': 'ir.actions.act_url',
+            'url': f'/print_label/{attachment.id}',
+            'target': 'new',
+        }
+
+    @api.autovacuum
+    def _gc_print_label_attachments(self):
+        timeout_ago = datetime.utcnow() - timedelta(days=1)
+        domain = [
+            ('name', '=', LABEL_ATTACHMENT_NAME),
+            ('mimetype', '=', 'application/pdf'),
+            ('create_date', '<', timeout_ago.strftime(DEFAULT_SERVER_DATETIME_FORMAT)),
+        ]
+        return self.env['ir.attachment'].sudo().search(domain).unlink()

garazd_product_label_print/wizard/print_product_label_views.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+
+    <record id="print_product_label_view_form" model="ir.ui.view">
+        <field name="name">print.product.label.view.form.inherit.garazd_product_label_print</field>
+        <field name="model">print.product.label</field>
+        <field name="inherit_id" ref="garazd_product_label.print_product_label_view_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//button[@name='action_print']" position="before">
+                <button name="action_print_direct"
+                        string="Print"
+                        help="Print product labels"
+                        type="object"
+                        icon="fa-print"
+                        class="btn-primary mr8"/>
+            </xpath>
+            <xpath expr="//button[@name='action_print']" position="attributes">
+                <attribute name="string">Download</attribute>
+                <attribute name="help">Download product labels</attribute>
+                <attribute name="icon">fa-download</attribute>
+                <attribute name="class" separator=" " remove="btn-primary" add="btn-light border"/>
+            </xpath>
+        </field>
+    </record>
+
+</odoo>