[IMP] mail: guard NotificationRequestComponent

Task-2797754

closes odoo/odoo#86843

Signed-off-by: Alexandre Kühn (aku) <aku@odoo.com>

addons/mail/static/src/components/notification_request/notification_request.js

@@ -20,6 +20,13 @@ export class NotificationRequest extends Component {
         );
     }
 
+    /**
+     * @returns {NotificationRequestView}
+     */
+    get notificationRequestView() {
+        return this.messaging && this.messaging.models['NotificationRequestView'].get(this.props.localId);
+    }
+
     //--------------------------------------------------------------------------
     // Private
     //--------------------------------------------------------------------------

addons/mail/static/src/components/notification_request/notification_request.xml

@@ -2,8 +2,8 @@
 <templates xml:space="preserve">
 
     <t t-name="mail.NotificationRequest" owl="1">
-        <div class="o_NotificationRequest" t-attf-class="{{ className }}" t-on-click="_onClick" t-ref="root">
-            <t t-if="messaging">
+        <t t-if="notificationRequestView">
+            <div class="o_NotificationRequest" t-attf-class="{{ className }}" t-on-click="_onClick" t-ref="root">
                 <div class="o_NotificationRequest_sidebar">
                     <div class="o_NotificationRequest_imageContainer o_NotificationRequest_sidebarItem">
                         <img class="o_NotificationRequest_image rounded-circle" src="/mail/static/src/img/odoobot.png" alt="Avatar of OdooBot"/>
@@ -26,8 +26,8 @@
                         </span>
                     </div>
                 </div>
-            </t>
-        </div>
+            </div>
+        </t>
     </t>
 
 </templates>