WIP: Basic Jodel Application

This commit is contained in:
Pete Gerlach
2024-05-28 20:10:09 +02:00
parent b6999ff3ad
commit d2778cd922
17 changed files with 373 additions and 91 deletions

129
package-lock.json generated
View File

@@ -8,12 +8,18 @@
"name": "swa-labor-frontend",
"version": "0.1.0",
"dependencies": {
"@fortawesome/fontawesome-svg-core": "^6.5.2",
"@fortawesome/free-solid-svg-icons": "^6.5.2",
"@fortawesome/react-fontawesome": "^0.2.2",
"@testing-library/jest-dom": "^5.17.0",
"@testing-library/react": "^13.4.0",
"@testing-library/user-event": "^13.5.0",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"react-router-dom": "^6.23.1",
"react-scripts": "5.0.1",
"sass": "^1.77.2",
"scss": "^0.2.4",
"web-vitals": "^2.1.4"
}
},
@@ -2392,6 +2398,51 @@
"node": "^12.22.0 || ^14.17.0 || >=16.0.0"
}
},
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},
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"dependencies": {
"prop-types": "^15.8.1"
},
"peerDependencies": {
"@fortawesome/fontawesome-svg-core": "~1 || ~6",
"react": ">=16.3"
}
},
"node_modules/@humanwhocodes/config-array": {
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@@ -3368,6 +3419,14 @@
}
}
},
"node_modules/@remix-run/router": {
"version": "1.16.1",
"resolved": "https://registry.npmjs.org/@remix-run/router/-/router-1.16.1.tgz",
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@@ -9498,6 +9557,11 @@
"url": "https://opencollective.com/immer"
}
},
"node_modules/immutable": {
"version": "4.3.6",
"resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.6.tgz",
"integrity": "sha512-Ju0+lEMyzMVZarkTn/gqRpdqd5dOPaz1mCZ0SH3JV6iFw81PldE/PEB1hWVEA288HPt4WXW8O7AWxB10M+03QQ=="
},
"node_modules/import-fresh": {
"version": "3.3.0",
"resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
@@ -13086,6 +13150,14 @@
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},
"node_modules/ometa": {
"version": "0.2.2",
"resolved": "https://registry.npmjs.org/ometa/-/ometa-0.2.2.tgz",
"integrity": "sha512-LZuoK/yjU3FvrxPjUXUlZ1bavCfBPqauA7fsNdwi+AVhRdyk2IzgP3JRnevvjzQ6fKHdUw8YISshf53FmpHrng==",
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}
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"node_modules/on-finished": {
"version": "2.4.1",
"resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.4.1.tgz",
@@ -15109,6 +15181,36 @@
"node": ">=0.10.0"
}
},
"node_modules/react-router": {
"version": "6.23.1",
"resolved": "https://registry.npmjs.org/react-router/-/react-router-6.23.1.tgz",
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"dependencies": {
"@remix-run/router": "1.16.1"
},
"engines": {
"node": ">=14.0.0"
},
"peerDependencies": {
"react": ">=16.8"
}
},
"node_modules/react-router-dom": {
"version": "6.23.1",
"resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-6.23.1.tgz",
"integrity": "sha512-utP+K+aSTtEdbWpC+4gxhdlPFwuEfDKq8ZrPFU65bbRJY+l706qjR7yaidBpo3MSeA/fzwbXWbKBI6ftOnP3OQ==",
"dependencies": {
"@remix-run/router": "1.16.1",
"react-router": "6.23.1"
},
"engines": {
"node": ">=14.0.0"
},
"peerDependencies": {
"react": ">=16.8",
"react-dom": ">=16.8"
}
},
"node_modules/react-scripts": {
"version": "5.0.1",
"resolved": "https://registry.npmjs.org/react-scripts/-/react-scripts-5.0.1.tgz",
@@ -15671,6 +15773,22 @@
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},
"node_modules/sass": {
"version": "1.77.2",
"resolved": "https://registry.npmjs.org/sass/-/sass-1.77.2.tgz",
"integrity": "sha512-eb4GZt1C3avsX3heBNlrc7I09nyT00IUuo4eFhAbeXWU2fvA7oXI53SxODVAA+zgZCk9aunAZgO+losjR3fAwA==",
"dependencies": {
"chokidar": ">=3.0.0 <4.0.0",
"immutable": "^4.0.0",
"source-map-js": ">=0.6.2 <2.0.0"
},
"bin": {
"sass": "sass.js"
},
"engines": {
"node": ">=14.0.0"
}
},
"node_modules/sass-loader": {
"version": "12.6.0",
"resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-12.6.0.tgz",
@@ -15749,6 +15867,17 @@
"url": "https://opencollective.com/webpack"
}
},
"node_modules/scss": {
"version": "0.2.4",
"resolved": "https://registry.npmjs.org/scss/-/scss-0.2.4.tgz",
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"dependencies": {
"ometa": "0.2.2"
},
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"node": ">= 0.2.0"
}
},
"node_modules/select-hose": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/select-hose/-/select-hose-2.0.0.tgz",

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@@ -3,12 +3,18 @@
"version": "0.1.0",
"private": true,
"dependencies": {
"@fortawesome/fontawesome-svg-core": "^6.5.2",
"@fortawesome/free-solid-svg-icons": "^6.5.2",
"@fortawesome/react-fontawesome": "^0.2.2",
"@testing-library/jest-dom": "^5.17.0",
"@testing-library/react": "^13.4.0",
"@testing-library/user-event": "^13.5.0",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"react-router-dom": "^6.23.1",
"react-scripts": "5.0.1",
"sass": "^1.77.2",
"scss": "^0.2.4",
"web-vitals": "^2.1.4"
},
"scripts": {

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@@ -1,38 +0,0 @@
.App {
text-align: center;
}
.App-logo {
height: 40vmin;
pointer-events: none;
}
@media (prefers-reduced-motion: no-preference) {
.App-logo {
animation: App-logo-spin infinite 20s linear;
}
}
.App-header {
background-color: #282c34;
min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
font-size: calc(10px + 2vmin);
color: white;
}
.App-link {
color: #61dafb;
}
@keyframes App-logo-spin {
from {
transform: rotate(0deg);
}
to {
transform: rotate(360deg);
}
}

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@@ -1,25 +1,18 @@
import logo from './logo.svg';
import './App.css';
import React, { useState } from 'react';
import { BrowserRouter as Router, Route, Routes } from 'react-router-dom';
import Home from './components/Home';
import PostDetail from './components/PostDetail';
function App() {
return (
<div className="App">
<header className="App-header">
<img src={logo} className="App-logo" alt="logo" />
<p>
Edit <code>src/App.js</code> and save to reload.
</p>
<a
className="App-link"
href="https://reactjs.org"
target="_blank"
rel="noopener noreferrer"
>
Learn React
</a>
</header>
</div>
);
return (
<Router>
<Routes>
<Route path="/" element={<Home />} />
<Route path="/post/:id" element={<PostDetail />} />
</Routes>
</Router>
);
}
export default App;

33
src/App.scss Normal file
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@@ -0,0 +1,33 @@
body {
font-family: Arial, sans-serif;
}
.vote {
margin-left: 10px;
display: inline-block;
font-size: 20px;
color: #999;
}
.vote:hover {
cursor: pointer;
}
.container {
max-width: 600px;
margin: 0 auto;
}
.post {
background-color: #fff;
border: 1px solid #ddd;
padding: 10px;
margin-bottom: 20px;
}
.comment {
background-color: #fff;
border: 1px solid #ddd;
padding: 10px;
margin-bottom: 20px;
}

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@@ -1,8 +0,0 @@
import { render, screen } from '@testing-library/react';
import App from './App';
test('renders learn react link', () => {
render(<App />);
const linkElement = screen.getByText(/learn react/i);
expect(linkElement).toBeInTheDocument();
});

38
src/components/Home.js Normal file
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@@ -0,0 +1,38 @@
import React, { useState } from 'react';
import WritePost from './WritePost';
import '../App.scss';
import {FontAwesomeIcon} from "@fortawesome/react-fontawesome";
import {faCaretDown, faCaretUp} from "@fortawesome/free-solid-svg-icons"; // Importiere das Styling
function Home() {
const [posts, setPosts] = useState([]);
const handlePost = function(content) {
const newPost = {
id: posts.length + 1,
content: content,
upvotes: 0,
downvotes: 0
};
setPosts([...posts, newPost]);
};
return (
<div className="container"> {/* Verwende die Klasse container */}
<h1>Jodel Clone</h1>
<WritePost onPost={handlePost} />
{posts.map(post => (
<div key={post.id} className="post"> {/* Verwende die Klasse post */}
<p>{post.content}</p>
<div className="vote">
<FontAwesomeIcon icon={faCaretUp} onClick={() => console.log("upvote")} />
<FontAwesomeIcon icon={faCaretDown} onClick={() => console.log("downvote")} />
{post.upvotes - post.downvotes}
</div>
</div>
))}
</div>
);
}
export default Home;

34
src/components/Post.js Normal file
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@@ -0,0 +1,34 @@
import React, { useState } from 'react';
import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
import { faCaretUp, faCaretDown } from '@fortawesome/free-solid-svg-icons';
function Post({ post }) {
const [upvotes, setUpvotes] = useState(post.upvotes);
const [downvotes, setDownvotes] = useState(post.downvotes);
const handleUpvote = () => {
// Logic to handle upvote
setUpvotes(upvotes + 1);
};
const handleDownvote = () => {
// Logic to handle downvote
setDownvotes(downvotes + 1);
};
return (
<div className="post">
<p>{post.content}</p>
<div className="vote">
<FontAwesomeIcon icon={faCaretUp} onClick={handleUpvote} />
{upvotes}
</div>
<div className="vote">
<FontAwesomeIcon icon={faCaretDown} onClick={handleDownvote} />
{downvotes}
</div>
</div>
);
}
export default Post;

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@@ -0,0 +1,47 @@
import React, { useState } from 'react';
import WriteComment from './WriteComment';
import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
import { faCaretUp, faCaretDown } from '@fortawesome/free-solid-svg-icons';
import '../App.scss'; // Importiere das Styling
function PostDetail() {
const [comments, setComments] = useState([]);
const handleComment = function(comment) {
setComments([...comments, comment]);
};
const calculateVotes = function(comment) {
return comment.upvotes - comment.downvotes;
};
const handleVote = function(index, type) {
const updatedComments = [...comments];
if (type === 'upvote') {
updatedComments[index].upvotes++;
} else if (type === 'downvote') {
updatedComments[index].downvotes++;
}
setComments(updatedComments);
};
return (
<div className="container"> {/* Verwende die Klasse container */}
<h2>Post Detail</h2>
<h3>Comments</h3>
{comments.map((comment, index) => (
<div key={index} className="comment"> {/* Verwende die Klasse comment */}
<p>{comment.content}</p>
<div className="vote">
<FontAwesomeIcon icon={faCaretUp} onClick={() => handleVote(index, 'upvote')} />
<FontAwesomeIcon icon={faCaretDown} onClick={() => handleVote(index, 'downvote')} />
{calculateVotes(comment)}
</div>
</div>
))}
<WriteComment onComment={handleComment} />
</div>
);
}
export default PostDetail;

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@@ -0,0 +1,34 @@
import React, { useState } from 'react';
function WriteComment({ onComment }) {
const [content, setContent] = useState('');
const handleChange = function(e) {
setContent(e.target.value);
};
const handleSubmit = function(e) {
e.preventDefault();
onComment({ content: content, upvotes: 0, downvotes: 0 });
setContent('');
};
return (
<div>
<h2>Write a Comment</h2>
<form onSubmit={handleSubmit}>
<textarea
value={content}
onChange={handleChange}
placeholder="Write your comment here..."
rows={4}
cols={50}
/>
<br />
<button type="submit">Submit</button>
</form>
</div>
);
}
export default WriteComment;

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@@ -0,0 +1,39 @@
import React, { useState } from 'react';
function WritePost({ onPost }) {
const [content, setContent] = useState('');
const handleChange = function(e) {
setContent(e.target.value);
};
const handleSubmit = function(e) {
e.preventDefault();
// Hier die Logik für das Hinzufügen des Posts implementieren
// z.B. eine Funktion ausführen, die von der übergeordneten Komponente übergeben wurde
onPost(content);
// Setze den Inhaltsbereich zurück
setContent('');
};
return React.createElement(
'div',
null,
React.createElement('h2', null, 'Write a Post'),
React.createElement(
'form',
{ onSubmit: handleSubmit },
React.createElement('textarea', {
value: content,
onChange: handleChange,
placeholder: 'Write your post here...',
rows: 4,
cols: 50
}),
React.createElement('br', null),
React.createElement('button', { type: 'submit' }, 'Submit')
)
);
}
export default WritePost;

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@@ -2,7 +2,6 @@ import React from 'react';
import ReactDOM from 'react-dom/client';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(
@@ -10,8 +9,3 @@ root.render(
<App />
</React.StrictMode>
);
// If you want to start measuring performance in your app, pass a function
// to log results (for example: reportWebVitals(console.log))
// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
reportWebVitals();

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@@ -1 +0,0 @@
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const reportWebVitals = onPerfEntry => {
if (onPerfEntry && onPerfEntry instanceof Function) {
import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
getCLS(onPerfEntry);
getFID(onPerfEntry);
getFCP(onPerfEntry);
getLCP(onPerfEntry);
getTTFB(onPerfEntry);
});
}
};
export default reportWebVitals;

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// jest-dom adds custom jest matchers for asserting on DOM nodes.
// allows you to do things like:
// expect(element).toHaveTextContent(/react/i)
// learn more: https://github.com/testing-library/jest-dom
import '@testing-library/jest-dom';