上传修改后的主题

spiffy_theme_backend/static/src/js/pwebapp.js

@@ -0,0 +1,55 @@
+/*-- coding: utf-8 --*/
+/*See LICENSE file for full copyright and licensing details.*/
+/*Developed by Bizople Solutions Pvt. Ltd.*/
+
+odoo.define('spiffy_theme_backend.pwebapp', function (require) {
+"use strict";
+    
+    var html = document.documentElement;
+    var website_id = html.getAttribute('data-website-id') | 0;
+
+    var ajax = require('web.ajax');
+
+    ajax.jsonRpc('/pwa/enabled','call').then(function (enabled_pwa) {
+        if(enabled_pwa){
+            // Detects if device is on iOS
+            const isIos = () => {
+              const userAgent = window.navigator.userAgent.toLowerCase();
+              return /iphone|ipad|ipod/.test( userAgent );
+            }
+            // Detects if device is in standalone mode
+            const isInStandaloneMode = () => ('standalone' in window.navigator) && (window.navigator.standalone);
+
+            // Checks if should display install popup notification:
+            if (isIos() && !isInStandaloneMode()) {
+              var iosPrompt = $(".ios-prompt");
+                iosPrompt.show();
+                $(iosPrompt).click(function() {
+                    iosPrompt.hide();
+                });
+            }
+
+            if ('serviceWorker' in navigator) {
+                if(!navigator.onLine){
+                    var app_offline = $('.pwa_offline');
+                    if(app_offline){
+                        app_offline.show();
+                    }
+                }
+                navigator.serviceWorker.register('/service_worker.js');
+            }
+        }else{
+            if (navigator.serviceWorker) {
+                navigator.serviceWorker.getRegistrations().then(function (registrations) {
+                    _.each(registrations, function (swregistration) {
+                        swregistration.unregister();
+                        console.log('ServiceWorker removed Peacefully');
+                    });
+                }).catch(function (error) {
+                    console.log('Service worker unregistration failed: ', error);
+                });
+            }
+        }
+    });
+});
+