.prettierrc.js

@@ -1,4 +1,4 @@
 module.exports = {
   singleQuote: true,
-  semi: false
-}
+  semi: true
+};

quasar.conf.js

@@ -24,7 +24,7 @@ module.exports = configure(function(ctx) {
     // app boot file (/src/boot)
     // --> boot files are part of "main.js"
     // https://quasar.dev/quasar-cli/boot-files
-    boot: ['composition-api', 'axios', 'filter', 'login', 'plugins', 'loading'],
+    boot: ['composition-api', 'axios', 'plugins', 'loading', 'filter', 'login'],
 
     // https://quasar.dev/quasar-cli/quasar-conf-js#Property%3A-css
     css: ['app.scss'],
@@ -89,7 +89,7 @@ module.exports = configure(function(ctx) {
       iconSet: 'material-icons', // Quasar icon set
       lang: 'de', // Quasar language pack
       config: {
-         dark: 'auto'
+        dark: 'auto'
       },
 
       // Possible values for "importStrategy":
@@ -105,7 +105,7 @@ module.exports = configure(function(ctx) {
       // directives: [],
 
       // Quasar plugins
-      plugins: ['LocalStorage', 'SessionStorage', 'Loading']
+      plugins: ['LocalStorage', 'SessionStorage', 'Loading', 'Notify']
     },
 
     // animations: 'all', // --- includes all animations

src/boot/plugins.ts

@@ -1,9 +1,12 @@
-import { boot } from 'quasar/wrappers';
-import { RouteConfig } from 'vue-router';
-import { Store } from 'vuex';
-import { StateInterface } from 'src/store';
-import { FG_Plugin } from 'src/plugins';
+import {boot} from 'quasar/wrappers';
+import {RouteConfig} from 'vue-router';
+import {Store} from 'vuex';
+import {StateInterface} from 'src/store';
+import {FG_Plugin} from 'src/plugins';
 import routes from 'src/router/routes';
+import {axios} from 'boot/axios';
+import {AxiosResponse} from 'axios';
+import {Notify} from 'quasar';
 
 const config = {
   // Do not change required Modules !!
@@ -16,6 +19,22 @@ const config = {
 
 // combine routes from source to target
 
+interface BackendPlugin {
+  permissions: string[];
+  version: string;
+}
+
+interface BackendPlugins {
+  [key: string]: BackendPlugin
+}
+
+interface Backend {
+  plugins: [key: string];
+  version: string;
+}
+
+export {Backend}
+
 function combineRoutes(
   target: RouteConfig[],
   source: FG_Plugin.PluginRouteConfig[],
@@ -127,6 +146,7 @@ function loadShortCuts(
 function loadPlugin(
   loadedPlugins: FG_Plugin.LoadedPlugins,
   modules: string[],
+  backendpromise: Promise<Backend | null>,
   plugins: Plugin[],
   store: Store<any>
 ): FG_Plugin.LoadedPlugins {
@@ -135,6 +155,29 @@ function loadPlugin(
       return plugin.name == requiredModule;
     });
     if (plugin) {
+      backendpromise.then((backend) => {
+        console.log(backend)
+        if (backend) {
+          const missedPlugins: string[] = []
+          plugin.requiredBackendModules.every(requiredBackendModule => {
+            if (!(requiredBackendModule in backend.plugins)) {
+              missedPlugins.push(requiredBackendModule)
+              console.error(`Plugin ${requiredBackendModule} not activated in backend.`)
+              Notify.create({
+                message: `Plugin ${requiredBackendModule} not activated in backend.`,
+                position: 'bottom',
+                timeout: 5000,
+                type: 'negative'
+              })
+            }
+            return requiredBackendModule in backend.plugins
+          })
+
+        }
+      })
+        .catch(e => {
+          console.error(e)
+        })
       if (plugin.mainRoutes) {
         loadedPlugins.routes = combineRoutes(
           loadedPlugins.routes,
@@ -184,10 +227,26 @@ function loadPlugin(
   return loadedPlugins;
 }
 
+async function getBackend(): Promise<Backend | null> {
+  let backend: Backend | null = null;
+  try {
+    const response: AxiosResponse<Backend> = await axios.get('/');
+    backend = response.data;
+  } catch (e) {
+    console.log(e);
+    return null;
+  } finally {
+    return backend;
+  }
+}
+
 // "async" is optional;
 // more info on params: https://quasar.dev/quasar-cli/cli-documentation/boot-files#Anatomy-of-a-boot-file
-export default boot<Store<StateInterface>>(({ Vue, router, store }) => {
+export default boot<Store<StateInterface>>(({Vue, router, store}) => {
   const plugins: Plugin[] = [];
+
+  const backendPromise = getBackend();
+
   let loadedPlugins: FG_Plugin.LoadedPlugins = {
     routes,
     plugins: [],
@@ -208,10 +267,11 @@ export default boot<Store<StateInterface>>(({ Vue, router, store }) => {
   loadedPlugins = loadPlugin(
     loadedPlugins,
     config.requiredModules,
+    backendPromise,
     plugins,
     store
   );
-  loadedPlugins = loadPlugin(loadedPlugins, config.loadModules, plugins, store);
+  loadedPlugins = loadPlugin(loadedPlugins, config.loadModules, backendPromise, plugins, store);
 
   loadedPlugins.widgets.sort((a, b) => b.priority - a.priority);
 

src/plugins.d.ts

@@ -30,6 +30,7 @@ declare namespace FG_Plugin {
     version: string;
     widgets: Widget[];
     requiredModules: string[];
+    requiredBackendModules: string[];
     mainRoutes?: PluginRouteConfig[];
     outRoutes?: PluginRouteConfig[];
     store?: Map<string, Module<any, StateInterface>>;

src/plugins/balance/plugin.ts

@@ -8,6 +8,7 @@ const plugin: FG_Plugin.Plugin = {
   name: 'Balance',
   mainRoutes,
   requiredModules: ['User'],
+  requiredBackendModules: ['balance'],
   version: '0.0.1',
   store: new Map<string, Module<BalanceInterface, StateInterface>>([
     ['balance', balance]

src/plugins/schedule/plugin.ts

@@ -3,6 +3,7 @@ import { FG_Plugin } from 'src/plugins';
 const plugin: FG_Plugin.Plugin = {
   name: 'Schedule',
   requiredModules: [],
+  requiredBackendModules: ['schedule'],
   version: '0.0.1',
   widgets: [
     {

src/plugins/user/plugin.ts

@@ -9,6 +9,7 @@ const plugin: FG_Plugin.Plugin = {
   name: 'User',
   mainRoutes: routes,
   requiredModules: [],
+  requiredBackendModules: ['auth'],
   version: '0.0.1',
   store: new Map<string, Module<any, StateInterface>>([
     ['user', userStore],

src/plugins/user/store/user.ts

@@ -113,7 +113,7 @@ const actions: ActionTree<UserStateInterface, StateInterface> = {
   setUser({ commit, state, dispatch }, data: FG.User) {
     commit('setLoading');
     axios
-      .post(`users`, data)
+      .post('users', data)
       .then(() => {
         if (state.currentUser && state.currentUser.userid === data.userid)
           void dispatch('getCurrentUser');
@@ -138,7 +138,7 @@ const actions: ActionTree<UserStateInterface, StateInterface> = {
       .finally(() => commit('setLoading', false));
   },
 
-  updateRole({ commit, state }, data: FG.Role) {
+  updateRole({ commit }, data: FG.Role) {
     commit('setLoading');
     axios
       .put(`/roles/${data.id}`, data)