Refactor manifest.json for Ausleihsystem; add service worker for caching and offline support

Web/static/manifest.json

@@ -1,134 +1,23 @@
 {
-  "name": "Inventarsystem",
-  "short_name": "Inventar",
-  "description": "Verwaltungssystem für Schulinventare mit Ausleihmanagement",
+  "name": "Ausleihsystem",
+  "short_name": "Ausleihe",
+  "description": "System zur Verwaltung von Ausleihen",
   "start_url": "/",
-  "scope": "/",
   "display": "standalone",
-  "orientation": "portrait-primary",
   "background_color": "#ffffff",
-  "theme_color": "#007bff",
-  "dir": "ltr",
-  "lang": "de-DE",
-  "prefer_related_applications": false,
-  "related_applications": [],
+  "theme_color": "#1f2937",
   "icons": [
     {
-      "src": "/static/img/logo-72x72.png",
-      "sizes": "72x72",
+      "src": "/static/img/icon-192.png",
       "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "/static/img/logo-96x96.png",
-      "sizes": "96x96",
-      "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "/static/img/logo-128x128.png",
-      "sizes": "128x128",
-      "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "/static/img/logo-144x144.png",
-      "sizes": "144x144",
-      "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "/static/img/logo-152x152.png",
-      "sizes": "152x152",
-      "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "/static/img/logo-192x192.png",
       "sizes": "192x192",
-      "type": "image/png",
-      "purpose": "any"
+      "purpose": "any maskable"
     },
     {
-      "src": "/static/img/logo-384x384.png",
-      "sizes": "384x384",
+      "src": "/static/img/icon-512.png",
       "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "/static/img/logo-512x512.png",
       "sizes": "512x512",
-      "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "/static/img/logo-192x192-maskable.png",
-      "sizes": "192x192",
-      "type": "image/png",
-      "purpose": "maskable"
-    },
-    {
-      "src": "/static/img/logo-512x512-maskable.png",
-      "sizes": "512x512",
-      "type": "image/png",
-      "purpose": "maskable"
+      "purpose": "any maskable"
     }
-  ],
-  "screenshots": [
-    {
-      "src": "/static/img/screenshot-540x720.png",
-      "sizes": "540x720",
-      "type": "image/png",
-      "form_factor": "narrow"
-    },
-    {
-      "src": "/static/img/screenshot-1280x720.png",
-      "sizes": "1280x720",
-      "type": "image/png",
-      "form_factor": "wide"
-    }
-  ],
-  "categories": ["education", "productivity"],
-  "shortcuts": [
-    {
-      "name": "Meine Ausleihungen",
-      "short_name": "Ausleihungen",
-      "description": "Zeige meine aktuellen Ausleihungen",
-      "url": "/my_borrowed_items",
-      "icons": [
-        {
-          "src": "/static/img/shortcut-96x96.png",
-          "sizes": "96x96"
-        }
-      ]
-    },
-    {
-      "name": "Kalender",
-      "short_name": "Kalender",
-      "description": "Kalender für Ausleihplanungen",
-      "url": "/terminplan",
-      "icons": [
-        {
-          "src": "/static/img/shortcut-96x96.png",
-          "sizes": "96x96"
-        }
-      ]
-    }
-  ],
-  "share_target": {
-    "action": "/share",
-    "method": "POST",
-    "enctype": "multipart/form-data",
-    "params": {
-      "title": "title",
-      "text": "text",
-      "url": "url",
-      "files": [
-        {
-          "name": "media",
-          "accept": ["image/*", "video/*"]
-        }
-      ]
-    }
-  }
+  ]
 }