19.0 vanilla

odoo-bringout-oca-ocb-hr_fleet/hr_fleet/models/ir_attachment.py

@@ -0,0 +1,14 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import models
+
+
+class IrAttachment(models.Model):
+    _inherit = 'ir.attachment'
+
+    def action_preview_attachment(self):
+        return {
+            'type': 'ir.actions.act_url',
+            'url': '/web/content/%s/%s' % (self.id, self.name),
+            'target': 'new',
+        }