[FIX] mail_bot: odoobot waits 1 week between notification requests

Steps to reproduce:
- install mail_bot
- wait for odoobot to ask you if you want to receive notifications
- do not select "grant" or "deny", click the closing cross

Previous behavior:
Odoobot would consider that you denied the request

Current behavior:
Odoobot waits 1 week and will ask you again

opw-2186299

closes odoo/odoo#46697

X-original-commit: b7254ecaeee7f8fa564ca2059f119f5d12404af6
Signed-off-by: mightyjol <jhk-odoo@users.noreply.github.com>

addons/mail_bot/static/src/js/mailbot_service.js

@@ -4,6 +4,7 @@ odoo.define('mail_bot.MailBotService', function (require) {
 var AbstractService = require('web.AbstractService');
 var core = require('web.core');
 var session = require('web.session');
+var localStorage = require('web.local_storage');
 
 var _t = core._t;
 
@@ -13,9 +14,13 @@ var MailBotService =  AbstractService.extend({
      */
     start: function () {
         this._hasRequest = (window.Notification && window.Notification.permission === "default") || false;
+        var lastRequestTime = localStorage.getItem('odoobot_notification_last_request_time');
         if ('odoobot_initialized' in session && ! session.odoobot_initialized) {
             this._showOdoobotTimeout();
         }
+        else if (lastRequestTime !== null && (new Date().getTime() - parseInt(lastRequestTime) > 7*24*60*60*1000)) {
+            this._showOdoobotTimeout();
+        }
     },
 
     //--------------------------------------------------------------------------

addons/mail_bot/static/src/js/systray_messaging_menu.js

@@ -57,10 +57,14 @@ return MessagingMenu.include({
      */
     _handleResponseNotificationPermission: function (value) {
         this.call('mailbot_service', 'removeRequest');
-        if (value !== 'granted') {
+        localStorage.removeItem('odoobot_notification_last_request_time');
+        if (value === 'denied') {
             this.call('bus_service', 'sendNotification', _t('Permission denied'),
                 _t('Odoo will not have the permission to send native notifications on this device.'));
         }
+        else if (value === 'default') {
+            localStorage.setItem('odoobot_notification_last_request_time', new Date().getTime());
+        }
         this._updateCounter();
     },
     /**