1 files changed, 28 insertions, 0 deletions
diff --git a/addons/portal/models/ir_ui_view.py b/addons/portal/models/ir_ui_view.py
new file mode 100644
index 00000000..ca405175
--- /dev/null
+++ b/addons/portal/models/ir_ui_view.py
@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import api, models, fields
+from odoo.http import request
+from odoo.addons.http_routing.models.ir_http import url_for
+
+
+class View(models.Model):
+    _inherit = "ir.ui.view"
+
+    customize_show = fields.Boolean("Show As Optional Inherit", default=False)
+
+    @api.model
+    def _prepare_qcontext(self):
+        """ Returns the qcontext : rendering context with portal specific value (required
+            to render portal layout template)
+        """
+        qcontext = super(View, self)._prepare_qcontext()
+        if request and getattr(request, 'is_frontend', False):
+            Lang = request.env['res.lang']
+            portal_lang_code = request.env['ir.http']._get_frontend_langs()
+            qcontext.update(dict(
+                self._context.copy(),
+                languages=[lang for lang in Lang.get_available() if lang[0] in portal_lang_code],
+                url_for=url_for,
+            ))
+        return qcontext