RA-#29 remove unused code from scripts

client/scripts/pwa.js.php

@@ -20,8 +20,6 @@ $(document).ready(function(){
     'use strict'
 
     var pwaVersion = '<?php echo PWA_VERSION; ?>'; //must be identical to _manifest.json version. If not it will create update window loop
-    var pwaCookie = true; // if set to false, the PWA prompt will appear even if the user selects "maybe later"
-    var pwaNoCache = false; // always keep the cache clear to serve the freshest possible content
 
 
     $('[data-pwa-version]').data('pwa-version', pwaVersion);
@@ -115,93 +113,11 @@ $(document).ready(function(){
         }
     }
 
-
-    //Creating Update Modal
-    function updateModal(){
-        var body = $('body');
-        var updateModal = $('#menu-update');
-        var mt = new Date();
-        var menuUpdate = mt.getHours() + ":" + mt.getMinutes() + ":" + mt.getSeconds();
-        if(!updateModal.length){
-           body.append('<div id="menu-update"></div>');
-           setTimeout(function(){
-               body.find('#menu-update').load('menu-update.html?ver='+menuUpdate);
-           },250);
-        }
-    };
-    //Update Version in 5 Seconds After New Version Detected
-    function updateButton(){
-        var counter = 3;
-        var interval = setInterval(function() {
-            counter--;
-            log(counter);
-            $('.page-update').html('Aktuallisierung in ... '+ counter + ' Sekunden');
-            if (counter == 0) {
-                clearInterval(interval);
-                window.location.reload(true)
-            }
-        }, 1000);
-        caches.delete('workbox-runtime').then(function() {
-          log('Content Updated - Cache Removed!');
-        });
-        //localStorage.clear();
-        sessionStorage.clear()
-        caches.keys().then(cacheNames => {
-          cacheNames.forEach(cacheName => {
-            caches.delete(cacheName);
-          });
-        });
-    };
-
-    //Check Version
-    function check_version(){
-        if($('link[data-pwa-version]').length){
-            function versionCheck(){
-                var dt = new Date();
-                var maniTimeVersion = dt.getHours() + ":" + dt.getMinutes() + ":" + dt.getSeconds();
-                var localVersionNumber = $('link[rel="manifest"]').data('pwa-version');
-                var onlineVersionJSON = "<?php echo SERVER_ADDR; ?>/manifest.json.php?ver=" + maniTimeVersion;
-                var onlineVersionNumber = "Connection Offline. Waiting to Reconect";
-                $.getJSON(onlineVersionJSON, function(onlineData) {onlineVersionNumber = onlineData.version;});
-                setTimeout(function(){
-                    //console.log(' Checking PWA Content for updates...\n PWA Server Version: ' + onlineVersionNumber + '\n' + ' PWA Cached Version: ' + localVersionNumber);
-                    if(onlineVersionNumber != localVersionNumber && onlineVersionNumber != "Connection Offline. Waiting to Reconect"){
-                        updateModal();
-                        log('New Version of Content Available. Refreshing. On Desktop Browsers a manual refresh maybe required.')
-                        setTimeout(function(){
-                            $('body').find('#menu-update').addClass('menu-active');
-                            $('.menu-hider').addClass('menu-active-no-click');
-                            updateButton();
-                        },500);
-                    }
-                    if(onlineVersionNumber == localVersionNumber){/*No update required. Versions Identical*/}
-                    if(onlineVersionNumber === "undefined"){/*Error Checking for Updates*/}
-                    if(onlineVersionNumber === "Finding Online Version..."){
-                        $('.reloadme').addClass('disabled');
-                        $('body').find('#menu-update').removeClass('menu-active');
-                        $('.menu-hider').removeClass('menu-active-no-click');
-                    }
-                },3000);
-            }
-            //Checking for new version every 60 seconds
-            setInterval(function(){versionCheck()}, 50000);
-            //Initial Load Version Check in 10 Second After Load
-            setTimeout(function(){versionCheck();}, 10000);
-        }
-    }
-
-    if(pwaCookie == false){
-        eraseCookie('Sticky_pwa_rejected_install');
-    }
-
     //Reload To Clear Button
     $('body').on('click', '.page-update, .reloadme', function() {
         location.reload();
     });
 
-    //Check for Version Change if Online If not Kill the Function
-    if (navigator.onLine) {check_version();} else {function check_version(){}}
-
     //Adding Offline Alerts
     var offlineAlerts = $('.offline-message');
 
@@ -224,47 +140,19 @@ $(document).ready(function(){
         setTimeout(function(){$('.online-message').removeClass('online-message-active');},2000);
     }
 
-    $('.simulate-offline').on('click',function(){isOffline();})
-    $('.simulate-online').on('click',function(){isOnline();})
-
-    //Disable links to other pages if offline.
-    //Warning! Enabling offline for iOS can cause issues
-    //To allow offline functionality delete the next 7 lines
-    function returnFalse(){
-        var detectHREF = $(this).attr('href');
-        if(detectHREF.match(/.html/)){
-            isOffline();
-            return false;
-        }
-    }
-
     //Check if Online / Offline
     function updateOnlineStatus(event) {
     var condition = navigator.onLine ? "online" : "offline";
         isOnline();
         log( 'Connection: Online');
-        $("a").off( "click", returnFalse );
     }
     function updateOfflineStatus(event) {
         isOffline();
-        $("a").on( "click", returnFalse );
         log( 'Connection: Offline');
     }
     window.addEventListener('online',  updateOnlineStatus);
     window.addEventListener('offline', updateOfflineStatus);
 
 
-    if(pwaNoCache == true){
-        caches.delete('workbox-runtime').then(function() {
-        });
-        localStorage.clear();
-        sessionStorage.clear()
-        caches.keys().then(cacheNames => {
-          cacheNames.forEach(cacheName => {
-            caches.delete(cacheName);
-          });
-        });
-    }
-
 
 });

server/page/menus.php

@@ -307,15 +307,3 @@
 		<a id="menu-nodb-warning-okay" class="btn btn-m mt-2 mb-3 btn-full bg-highlight text-uppercase font-900" href="#">Nicht erneut anzeigen</a>
 	</div>
 </div>
-
-<div id="menu-update">
-	<div class="content bottom-0">
-		<p class="text-center mt-5"><i class="fa fa-sync-alt fa-7x color-highlight fa-spin"></i></p>
-		<h1 class="text-center mt-5 font-900">Update Verfügbar</h1>
-		<p class="text-center">
-			Eine neue Version unserer App ist verf&uuml;gbar. Keine Sorge, Du musst nichts machen. Wir aktuallisieren den Inhalt in wenigen Sekunden.
-		</p>
-		<a href="#" class="page-update btn btn-center-xl btn-m shadow-xl rounded-s bg-highlight font-900 text-center">Update</a>
-		<p class="text-center font-10 bottom-0">Die App wird neu laden und das Update ist abgeschlossen.</p>
-	</div>
-</div>