size-plugin.json

@@ -1 +0,0 @@
-[{"timestamp":1646751614979,"files":[{"filename":"bundle.2a54a.css","previous":0,"size":1709,"diff":1709},{"filename":"bundle.*****.esm.js","previous":0,"size":9856,"diff":9856},{"filename":"polyfills.*****.esm.js","previous":0,"size":2187,"diff":2187},{"filename":"sw.js","previous":0,"size":10599,"diff":10599},{"filename":"sw-esm.js","previous":0,"size":10603,"diff":10603},{"filename":"bundle.1a7a6.js","previous":0,"size":11947,"diff":11947},{"filename":"polyfills.058fb.js","previous":0,"size":2288,"diff":2288},{"filename":"index.html","previous":0,"size":536,"diff":536},{"filename":"200.html","previous":0,"size":536,"diff":536}]}]

src/components/app.js

@@ -1,57 +1,57 @@
-import { h } from "preact";
+import { Component, createRef, h } from "preact";
-import { Router, route } from "preact-router";
+import { Router } from "preact-router";
-import {Header, Menu} from "./";
+import Header from "./header";
-import { menuReducer, sessionReducer } from "../store/reducers";
+import Login from "../routes/login";
-import { useReducer } from "preact/hooks";
+import Profile from "../routes/profile";
-import { Home, Users, Profile, Login, Logout } from "../route";
+import Menu from "./menu";
-import { AppStateProvider } from "../store/AppState";
+import Users from "../routes/users";
-function App() {
+import { useCallback, useState } from "preact/hooks";
-  // useReducer
+const menu = createRef();
-  const menu = useReducer(menuReducer, false);
+class App extends Component {
-  const session = useReducer(sessionReducer, {active: true});
+  toggleMenu() {
-  this.menu_items = [
+    const [visible, setValue] = useState(false);
-    { text: "Übersicht", path: "/" },
+    const toggle = useCallback(() => {
-    { text: "Benutzer", path: "/users" },
+      setValue(!visible);
-    { text: "System", path: "/system" },
+      return !visible;
-    { text: "Profil", path: "/profile" },
+    }, [visible]);
-    { text: "Abmelden", path: "/logout" }
+    return { visible, toggle };
-  ]
+  }
-  this.handleRoute = async e => {
+  authenticateUser() {
-    switch (e.url) {
+    const [session, setValue] = useState({ token: null });
-      default:
+    const login = (username, password) => {
-        if (!session[0].active) route('/login', true);
+      if (username == "admin" && password == "admin") {
-        break;
+        setValue({ ...session, token: "ABCDEFG" });
+        return true;
       }
     };
+    const logout = () => setValue({ ...session, token: null });
+    const isAuthenticated = () => session.token != null;
+    return { login, logout, isAuthenticated };
+  }
+
+  render() {
+    const menu = this.toggleMenu();
+    const auth = this.authenticateUser();
     return (
-
-      <AppStateProvider value={{ menu, session}} >
       <div id="wrapper">
-          <Header  />
+        <Header menu={menu} auth={auth} />
+        <Menu menu={menu} />
+        {!menu.visible &&
+          (!auth.isAuthenticated() ? (
+            <Login auth={auth} />
+          ) : (
             <div class="page">
-            <Menu  items={this.menu_items} />
+              <Router>
-            {!menu[0] &&
+                <Profile path="/test/" user="me" />
-
+                <Profile path="/profile/:user" />
-              <Router onChange={this.handleRoute}>
-                <Home path="/" user="me" />
-                <Login path="login" />
-                <Profile path="/profile" />
-                <Logout path="/logout" />
                 <Users path="/users" />
                 <div class="container" default>Error 404</div>
               </Router>
-            }
             </div>
-          <footer>
+          ))}
-            <div className="container" style={'text-align: center; align-items: center'}>
-              <span>&copy; Jean Jacques Avril 2022 </span>
       </div>
-
-          </footer>
-        </div>
-      </AppStateProvider>
     );
-
+  }
 }
 
 export default App;

src/components/header/index.jsx

@@ -1,23 +1,20 @@
-import { useContext } from 'preact/hooks';
+import { Component, createRef, h } from 'preact';
-import AppState from '../../store/AppState';
+//import { Link } from 'preact-router/match';
-const Header = () => {
+
-	let { menu, session } = useContext(AppState);
+const Header = (props) => (
-	let [menu_shown, toggle_menu] = menu;
-	let [sessiondata] = session;
-	return (
 	<header className='header'>
 		<div className="container">
 			<h1>Login</h1>
-				{ sessiondata.active &&(<div id="hamburger-button" className={`hamburger ${menu_shown && 'hamburger-active'}`}
+			{props.auth.isAuthenticated() && (<div id="hamburger-button" className={`hamburger ${props.menu.visible && 'hamburger-active'}`}
-					onClick={() => toggle_menu('toggle')}>
+				onClick={() => props.menu.toggle()}>
 				<hr />
 				<hr />
 				<hr />
 			</div>)}
 		</div>
 	</header>
-	);
+);
-}
+
 
 
 

src/components/index.js

@@ -1,9 +0,0 @@
-import App from "./app";
-import Breadcrumbs from "./breadcrumbs";
-import Pageselector from "./Pageselector";
-import Header from "./header";
-import UserList from "./userlist";
-import Menu from "./menu";
-
-export {App, Breadcrumbs, Pageselector, Header, UserList, Menu}
-export default App

src/components/menu/index.jsx

@@ -1,10 +1,8 @@
-import { h } from 'preact';
+import { Component, h } from 'preact';
 import { Link } from 'preact-router';
-import { useContext } from 'preact/hooks';
+class Menu extends Component {
-import AppState from '../../store/AppState';
+
-function Menu({items}) {
+    menu_items = [
-    let [ menu_shown, toggle_menu ] = useContext(AppState).menu;
-    let menu_items = [
         { text: "Übersicht", path: "/" },
         { text: "Benutzer", path: "/users" },
         { text: "System", path: "/system" },
@@ -12,25 +10,26 @@ function Menu({items}) {
         { text: "Abmelden", path: "/logout" }
     ]
 
-
+    getAlert() {
-    const onClick = (e) => {
+        alert("getAlert from Child");
-        e.preventDefault();
-        toggle_menu('hide');
     }
-
+    onClick = (e) => {
-    if (items)
+        e.preventDefault();
-        menu_items = items;
+        this.props.menu.toggle();
-    if (menu_shown)
+    }
+    render(props, state) {
+        if (props.menu.visible)
             return (
                 <div class="container" >
                     <nav className='menu' >
                         <ul>
-                        {menu_items.map((element, i) => (<li key={i}><Link href={element.path} onClick={onClick} >{element.text}</Link></li>))}
+                            <li><Link href="/test"  >Test</Link></li>
+                            {this.menu_items.map((element, i) => (<li key={i}><Link href={element.path} onClick={this.onClick} >{element.text}</Link></li>))}
                         </ul>
                     </nav>
 
                 </div>)
-
+    }
 }
 
 export default Menu;

src/index.js

@@ -1,6 +1,6 @@
 import './style/style.sass';
-import App from './components';
+import App from './components/app';
-import { h, render } from "preact"
+import { h, render, Component } from "preact"
 
 render(<App />, document.body)
-
+//export default App;

src/route/index.js

@@ -1,6 +0,0 @@
-import Home from "./home"
-import Users from './users'
-import Profile from "./profile"
-import Login from "./login"
-import Logout from './logout'
-export {Home, Users, Profile, Login, Logout }

src/route/login/index.jsx

@@ -1,55 +0,0 @@
-import { h } from 'preact';
-import { route } from 'preact-router';
-import { useContext,useState } from 'preact/hooks';
-import AppState from '../../store/AppState';
-import Breadcrumbs from '../../components/breadcrumbs';
-
-function Login() {
-    let [sessiondata, setsession]= useContext(AppState).session;
-    const [val, set] = useState({ username: '', password: '', error: null });
-    const navigation = ["Login"];
-    if(sessiondata.active)
-        route('/', true);
-    function onSubmit(e) {
-        e.preventDefault();
-        //sucess
-        if (val.username === 'admin') {
-            let newsession = {
-                type: 'start',
-                username: 'affe',
-                token: 'dsf4w3qr'
-            }
-            setsession(newsession);
-        }
-        else {
-            set({ ...val, error: "user" });
-        }
-        set({ username: '', password: '' });
-    }
-    return (
-        <div class="container">
-            <Breadcrumbs items={navigation} />
-
-            <form id="login_form" onSubmit={onSubmit} >
-                <p >
-                    Bitte melden Sie sich mit ihren Nutzerdaten an.
-
-                </p>
-                {val.error !== null && <span style={'color: red'}>Fehler: Ungültige Anmeldedaten.</span>}
-                <div class="input-box">
-                    <input id="name" type="text" placeholder="Username" onInput={e => set({ ...val, username: e.target.value })} value={val.username} />
-                    <label for="name">Benutzername</label>
-                </div>
-                <div class="input-box">
-                    <input id="pass" type="password" placeholder="Passwort" onInput={e => set({ ...val, password: e.target.value })} value={val.password} />
-                    <label for="pass">Password</label>
-                </div>
-                <input type="submit" value="Submit" />
-
-            </form>
-        </div>
-    );
-
-}
-
-export default Login;

src/route/logout/index.jsx

@@ -1,32 +0,0 @@
-import { h } from 'preact';
-import { Link } from 'preact-router';
-import { useContext } from 'preact/hooks';
-import AppState from '../../store/AppState';
-import { Breadcrumbs } from '../../components';
-
-function Logout() {
-    const navigation = ["Logout"];
-    let [sessiondata, setsession] = useContext(AppState).session;
-    this.shouldComponentUpdate = function () {
-        console.log('functional component vs closures');
-    }
-    if (sessiondata.active) {
-        setsession({ type: 'end' })
-    }
-
-
-
-    return (
-        <div class="container">
-            <Breadcrumbs items={navigation} />
-
-            <p>
-                Erfolgreich abgemeldet.
-                <Link href="/login">Erneut Anmelden</Link>
-            </p>
-        </div>
-    );
-
-}
-
-export default Logout;

src/routes/home/index.js

@@ -1,10 +1,11 @@
 import { h } from 'preact';
+import style from './style.css';
 
-function Home() {return(
+const Home = () => (
-	<div class="container">
+	<div class={style.home}>
 		<h1>Home</h1>
 		<p>This is the Home component.</p>
 	</div>
 );
-}
+
 export default Home;

src/routes/home/style.css

@@ -0,0 +1,5 @@
+.home {
+	padding: 56px 20px;
+	min-height: 100%;
+	width: 100%;
+}

src/routes/login/index.jsx

@@ -0,0 +1,41 @@
+import { Component, h } from 'preact';
+import Breadcrumbs from '../../components/breadcrumbs';
+
+class Login extends Component {
+    state = { username: '', password: '' };
+    navigation = ["Login"];
+    onSubmit = (e) => {
+        e.preventDefault();
+        console.log(this.state);
+        this.setState({ username: '', password: '' });
+        if(!this.props.auth.login(this.state.username,this.state.password))
+            alert("Wrong login")
+    }
+
+    render() {
+
+        return (<div id="login-screen" class="page">
+            <div class="container">
+                <Breadcrumbs items={this.navigation} />
+
+                <form id="login_form" onSubmit={this.onSubmit} >
+                    <p>
+                        Bitte melden Sie sich mit ihren Nutzerdaten an.
+                    </p>
+                    <div class="input-box">
+                        <input id="name" type="text" placeholder="Username" onInput={e => this.setState(prev => ({ ...prev, username: e.target.value }))} value={this.state.username} />
+                        <label for="name">Benutzername</label>
+                    </div>
+                    <div class="input-box">
+                        <input id="pass" type="password" placeholder="Passwort" onInput={e => this.setState(prev => ({ ...prev, password: e.target.value }))} value={this.state.password} />
+                        <label for="pass">Password</label>
+                    </div>
+                    <input type="submit" value="Submit" />
+
+                </form>
+            </div>
+        </div>);
+    }
+}
+
+export default Login;

src/routes/profile/index.js

@@ -1,5 +1,5 @@
 import { h } from 'preact';
-import { useEffect, useState } from "preact/hooks";
+import {useEffect, useState} from "preact/hooks";
 import style from './style.css';
 
 // Note: `user` comes from the URL, courtesy of our router
@@ -13,10 +13,9 @@ const Profile = ({ user }) => {
 	}, []);
 
 	return (
-		<div className='container'>
 		<div class={style.profile}>
 			<h1>Profile: {user}</h1>
-				<p>This is the user profile for a user named {user}.</p>
+			<p>This is the user profile for a user named { user }.</p>
 
 			<div>Current time: {new Date(time).toLocaleString()}</div>
 
@@ -26,7 +25,6 @@ const Profile = ({ user }) => {
 				Clicked {count} times.
 			</p>
 		</div>
-		</div>
 	);
 }
 

src/store/AppState.js

@@ -1,6 +0,0 @@
-import { createContext } from "preact";
-
-const AppState = createContext({});
-
-export const AppStateProvider = AppState.Provider;
-export default AppState;

src/store/reducers.js

@@ -1,16 +0,0 @@
-export const menuReducer = (state, action) => {
-  switch (action) {
-    case 'show': return true;
-    case 'hide': return false;
-    case 'toggle': return !state;
-    default: throw new Error("menustate unknown to reducer");
-  }
-}
-
-export const sessionReducer = (state, action) => {
-  switch (action.type) {
-    case 'start': return {active: true, token: action.token, username: action.username}
-    case 'end': return {active: false, token: null, username: null, exiry: null}
-    default: throw new Error("action type unknown to session reducer");
-  }
-}

src/style/_breadcrumbs.sass

@@ -1,11 +1,10 @@
 @mixin breadcrumbs
-    padding-top:  1rem
+    padding: 1em 0
     ul
         display: flex
         background: #eee
         box-shadow: inset 0 0 .3em #ccc, 0 0 .5em #ddd
         padding: .3em
-        margin: 0
         border: 0.05em solid #fff
         border-radius: .3em
         list-style-type: none

src/style/_footer.sass

@@ -1,9 +0,0 @@
-@mixin footer
-    display: block
-    background: #bbb
-    text-shadow: 0 0 .2em #34d
-    color: white
-    flex-shrink: 0
-    padding: 0.5rem 0
-    margin-top: 1rem
-    width: 100%

src/style/_menu.sass

@@ -16,9 +16,6 @@
             //text-shadow: 0 0 .2em #000
             width: 100%
             //background: #ccc
-            &:hover
-                background: #bbb
-                color: #333
             &::after
                 top: 100%
                 left: 0

src/style/style.sass

@@ -3,19 +3,18 @@
 @use 'login'
 @use 'breadcrumbs'
 @use 'pageselector'
-@use 'footer'
 *
-    
+    //border: red 1px dotted
     box-sizing: border-box
 html
     font-family: Helvetica, sans-serif
     font-size: 16px
-    height: 100%
 body
+
     margin: 0
     padding: 0
     background-color: white
-    height: 100%
+    //min-height: 100vh
     width: 100%
 #wrapper
     display: flex
@@ -23,14 +22,12 @@ body
     justify-content: flex-start
     align-items: stretch
     min-height: 100%
-    //margin-bottom: -2rem
     width: 100%
 .header
     z-index: 100
     position: fixed
-    top: 0em
     width: 100%
-    height: 4rem
+    height: 4em
     display: flex
     flex-direction: column
     justify-content: flex-end
@@ -57,9 +54,7 @@ body
     display: flex
     background: white
     width: 100%
-    flex: 1
+    padding-top: 6em
-    margin-top: 4rem
-    
 .menu
     @include menu.nav
 
@@ -129,6 +124,3 @@ body
 .btn-edit
     @include button()
     background-image: url("../assets/icons/edit-icon3.svg")
-
-footer
-    @include footer.footer