Version 0.6
- Uploaden von Posts möglich - Kleine verbesserung vorgenommen Signed-off-by: erik <micheler@steinbeis.schule>
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23 changed files with 976 additions and 0 deletions
13
FVS-Social/db_connect.php
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13
FVS-Social/db_connect.php
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<?php
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$host = '134.255.227.143';
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$db = 'socialnetwork';
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$user = 'socialuser';
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$pass = '1234';
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try {
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$pdo = new PDO("mysql:host=$host;dbname=$db;charset=utf8mb4", $user, $pass);
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$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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} catch (PDOException $e) {
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die("Fehler bei der Verbindung zur Datenbank: " . $e->getMessage());
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}
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?>
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11
FVS-Social/erfolg.html
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11
FVS-Social/erfolg.html
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Document</title>
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</head>
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<body>
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<h1>Erfolg</h1>
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</body>
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</html>
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BIN
FVS-Social/img/Logomark.png
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FVS-Social/img/Logomark.png
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FVS-Social/img/Logomark2.png
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FVS-Social/img/Logomark2.png
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190
FVS-Social/index.php
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190
FVS-Social/index.php
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<?php
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session_start();
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$page = isset($_GET['page']) ? $_GET['page'] : 'posts';
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if(!isset($_SESSION['user_id'])) {
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die("<p>Du musst dich zuerst Einloggen oder Regestrieren <br> <a href='login/login-page.html'>Hier Einloggen</a> <br> <a href='signup/signup-page.html'>Hier Regestrieren</a>");
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}
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include 'db_connect.php';
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try {
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$userId = $_SESSION['user_id'];
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$stmt1 = $pdo->prepare("SELECT username, email, created_at FROM users WHERE id = :id");
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$stmt1->execute([':id' => $userId]);
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$user = $stmt1->fetch(PDO::FETCH_ASSOC);
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$stmt2 = $pdo->prepare("SELECT file_path FROM profile_pictures WHERE user_id = :user_id");
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$stmt2->execute([':user_id' => $userId]);
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$profile_pic = $stmt2->fetch(PDO::FETCH_ASSOC);
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$stmt3 = $pdo->prepare("
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SELECT users.username, profile_pictures.file_path
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FROM users
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LEFT JOIN profile_pictures ON users.id = profile_pictures.user_id
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ORDER BY profile_pictures.uploaded_at DESC
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");
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$stmt3->execute();
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$users = $stmt3->fetchAll(PDO::FETCH_ASSOC);
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if ($profile_pic) {
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$profile_image = $profile_pic['file_path'];
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} else {
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$profile_image = 'profile-pics/default.jpeg';
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}
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if(!$user){
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die("Benutzer nicht gefunden!");
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}
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}catch (PDOException $e){
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die("Fehler: " . $e->getMessage());
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}
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?>
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<?php echo '<link rel="stylesheet" href="style.css?v='.time().'">'; ?>
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<title>Profile</title>
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</head>
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<body>
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<div class="container">
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<div class="col-3">
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<div class="navigation-body">
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<h1>
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<?php echo "<img class = 'profile-pictures' src='$profile_image' alt='pv' width='50'>";?>
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<a href=""><?php echo htmlspecialchars($user['username']); ?></a>
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</h1>
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<ul>
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<li><a href="">Home</a></li>
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<li><a href="">Profil</a></li>
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<li><a href="">Nachrichten</a></li>
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<li><a href="">Benachrichtiungen</a></li>
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</ul>
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</div>
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<div class="navigation-body">
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<ul>
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<?php foreach ($users as $benutzer): ?>
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<li>
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<img src="<?= htmlspecialchars($benutzer['file_path']) ?: 'profile-pics/default.jpeg' ?>" alt="Profilbild">
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<a href="index.php?user=<?= urlencode($benutzer['username']) ?>"><?= htmlspecialchars($benutzer['username']) ?></a>
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</li>
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<?php endforeach; ?>
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</ul>
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</div>
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</div>
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<div class="profile-body col-9">
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<div class="profile-header">
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<h1>Willkommen, <?php echo htmlspecialchars($user['username']); ?>!</h1>
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<p>Email: <?php echo htmlspecialchars($user['email']); ?>!</p>
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<p>Regestriert seit:, <?php echo htmlspecialchars($user['created_at']); ?>!</p>
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<a href="logout.php">Abmelden</a>
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<a href="?page=posts">Posts</a>
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<a href="?page=about">Über mich</a>
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<a href="?page=settings">Einstellungen</a>
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</div>
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<div class="posts-body">
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<?php
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if($page == 'posts'){
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echo "<h1>Posts</h1>
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<button>Post</button>
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";
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}elseif($page == 'about'){
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echo "<h1>Über mich</h1>";
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}elseif($page == 'settings'){
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echo "
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<h1>Einstellungen</h1>
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<h3>Profilbild änderen</h3>
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<form action='upload-profile/upload.php' method='post' enctype='multipart/form-data'>
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<input type='file' name='profile_picture' accept='image/*' required>
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<br>
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<button type='submit'>Profilbild hochladen</button>
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</form>
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<h3>Profilbild löschen</h3>
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<form action='upload-profile/delete-pb.php'>
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<button type='submit'>Profilbild löschen</button>
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</form>
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";
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echo $profile_image;
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}
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?>
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</div>
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<!--------------------Vorübergehende anzeige--->
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<div class="post-formular-body">
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<?php
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if($page == 'posts'){
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echo "
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<form action='upload-post/upload-post.php' method='post' enctype='multipart/form-data'>
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<textarea name='text_content' required placeholder='Schreibe etwas...'></textarea>
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<input type='file' name='image'>
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<button type='submit'>Posten</button>
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</form>
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";
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$stmt45 = $pdo->prepare("
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SELECT posts.*, profile_pictures.file_path AS profile_picture, users.username
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FROM posts
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LEFT JOIN profile_pictures ON posts.user_id = profile_pictures.user_id
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LEFT JOIN users ON posts.user_id = users.id
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WHERE posts.user_id = :user_id
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ORDER BY posts.created_at DESC
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");
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$stmt45->execute([':user_id' => $userId]);
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$posts = $stmt45->fetchAll(PDO::FETCH_ASSOC);
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}
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?>
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</div>
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<?php foreach ($posts as $post): ?>
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<div class="post">
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<img src="<?= htmlspecialchars($post['profile_picture']) ?: 'profile-pics/default.jpeg'; ?>" width="50px" alt="">
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<p><strong>User #<?php echo $post['user_id']; ?></strong> schrieb:</p>
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<p><?php echo nl2br(htmlspecialchars($post['text_content'])); ?></p>
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<?php if (!empty($post['image_path'])): ?>
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<img class="post-pics" src="<?php echo htmlspecialchars($post['image_path']); ?>" alt="Bild zum Post">
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<?php endif; ?>
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<p><small>Erstellt am: <?php echo $post['created_at']; ?></small></p>
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<form action="upload-post/delete-post.php" method="post">
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<input type="hidden" name="post_id" value="<?php echo htmlspecialchars($post['id']); ?>">
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<button type="submit">Delete</button>
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</form>
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</div>
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<?php endforeach; ?>
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<!--------------------Vorübergehende anzeige ende--->
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</div>
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</div>
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</body>
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</html>
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171
FVS-Social/login/login-page-style.css
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171
FVS-Social/login/login-page-style.css
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* {
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box-sizing: border-box;
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}
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body {
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margin: 0;
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font-family: Arial, sans-serif;
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background-color: #FAFBFF;
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}
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.container {
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height: 100vh;
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max-width: 1200px;
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margin: 0 auto;
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padding: 0 15px;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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}
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.login-logo h1{
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margin: 0;
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}
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.login-logo{
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height: 50px;
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width: 50px;
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}
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[class*="col-"] {
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padding: 0 15px;
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flex: 0 0 auto;
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}
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.login-body{
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width: 100%;
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height: auto;
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text-align: center;
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background-color: #FFFFFF;
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border: solid 1px #ECF0F5;
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padding: 12px;
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border-radius: 20px;
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display: flex;
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flex-direction: column;
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box-shadow: 0px 2px 5px 0px rgba(0,0,0,0.25);
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align-items: center;
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}
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.login-body h2{
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font-size: 40px;
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margin-top: 10px;
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margin-bottom: 10px;
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}
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.login-form{
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display: flex;
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flex-direction: column;
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width: 95%;
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}
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.login-form a{
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text-align: right;
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text-decoration: none;
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color: black;
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font-style: italic;
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font-size: 15px;
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margin-top: 5px;
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opacity: 60%;
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}
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.login-form input {
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margin-top: 15px;
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padding: 10px;
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border: 1px solid #E2E8F0;
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border-radius: 20px;
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font-size: 16px;
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color: #333;
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background-color: #f9f9f9;
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outline: none;
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transition: border-color 0.3s ease, box-shadow 0.3s ease;
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}
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.login-form input:hover {
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border-color: #888;
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}
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.login-form input:focus {
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border-color: #007BFF;
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box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
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}
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.login-form input::placeholder {
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color: #aaa;
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font-style: italic;
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}
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.login-button{
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padding: 10px;
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color: white;
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background-color: black;
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border: none;
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box-shadow: 0px 2px 5px 0px rgba(0,0,0,0.25);
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font-size: 15px;
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border-radius: 20px;
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transition: all 0.3s ease, box-shadow 0.3s ease;
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margin-top: 20px;
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font-size: 18px;
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}
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.login-button:hover{
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cursor: pointer;
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opacity: 75%;
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}
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.login-body a, p{
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text-decoration: none;
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color: #333;
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transition: all 0.3s ease, box-shadow 0.3s ease;
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}
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.login-body a:hover{
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opacity: 70%;
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}
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[class*="col-"] {
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padding: 15px;
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flex: 0 0 auto;
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box-sizing: border-box;
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}
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.col-1 { flex: 0 0 8.33%; max-width: 8.33%; }
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.col-2 { flex: 0 0 16.66%; max-width: 16.66%; }
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.col-3 { flex: 0 0 25%; max-width: 25%; }
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.col-4 { flex: 0 0 33.33%; max-width: 33.33%; }
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.col-5 { flex: 0 0 41.66%; max-width: 41.66%; }
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.col-6 { flex: 0 0 50%; max-width: 50%; }
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.col-7 { flex: 0 0 58.33%; max-width: 58.33%; }
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.col-8 { flex: 0 0 66.66%; max-width: 66.66%; }
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.col-9 { flex: 0 0 75%; max-width: 75%; }
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.col-10 { flex: 0 0 83.33%; max-width: 83.33%; }
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.col-11 { flex: 0 0 91.66%; max-width: 91.66%; }
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.col-12 { flex: 0 0 100%; max-width: 100%; }
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@media (max-width: 768px){
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[class*="col-"] {
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max-width: 70%;
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}
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}
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@media (max-width: 456px){
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[class*="col-"] {
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max-width: 90%;
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}
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}
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27
FVS-Social/login/login-page.html
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27
FVS-Social/login/login-page.html
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<link rel="stylesheet" href="login-page-style.css">
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>FVS-Social</title>
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</head>
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<body>
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<div class="container" >
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<div class="col-4 login-body" >
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<img class="login-logo" src="../img/Logomark.png" alt="Logo">
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<h2>Log In</h2>
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<form class="login-form" action="login.php" method="POST">
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<input type="email" placeholder="E-Mail oder Benutzername" name="email">
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<input type="password" placeholder="Passwort" name="password">
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<a href="">Passwort vergessen?</a>
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<button class="login-button" name="login" type="submit">Log In</button>
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</form>
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<p>Noch kein Account?<a href="../signup/signup-page.html">Jetzt Regestrieren!</a></p>
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</div>
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</div>
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</body>
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</html>
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33
FVS-Social/login/login.php
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33
FVS-Social/login/login.php
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<?php
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include '../db_connect.php';
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if(isset($_POST['login'])){
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//aus input felder wird email und password gelesen und "bereinigt" d.h alle leerzeichen werden entfernt in eine Variable gespeichert
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$email = trim($_POST['email']);
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$password = trim($_POST['password']);
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try{
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//SQL script wird ausgeführt in der Variable $stmt
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$stmt = $pdo->prepare("SELECT * FROM users WHERE email = :email");
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$stmt->execute([':email' => $email]);
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//überprüfung ob emailadresse ein Benutzer hat
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$user =$stmt->fetch(PDO::FETCH_ASSOC);
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if($user && password_verify($password, $user['password'])) {
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session_start();
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$_SESSION['user_id'] = $user['id'];
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$_SESSION['username'] = $user['username'];
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header("Location: ../index.php");
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}else{
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echo "Ungültig. Versuche es nochmal: <a href='login-page.html'>Nochmal versuchen</a>";
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}
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}catch (PDOException $e) {
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echo "Fehler: " . $e->getMessage();
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}
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}
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?>
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8
FVS-Social/logout.php
Normal file
8
FVS-Social/logout.php
Normal file
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<?php
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session_start();
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session_unset();
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session_destroy();
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header("Location: login/login-page.html");
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?>
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BIN
FVS-Social/profile-pics/default.jpeg
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BIN
FVS-Social/profile-pics/default.jpeg
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BIN
FVS-Social/profile-pics/profile_10.jpg
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FVS-Social/profile-pics/profile_10.jpg
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After Width: | Height: | Size: 99 KiB |
BIN
FVS-Social/profile-pics/profile_8.jpg
Normal file
BIN
FVS-Social/profile-pics/profile_8.jpg
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|
After Width: | Height: | Size: 44 KiB |
BIN
FVS-Social/profile-pics/profile_9.png
Normal file
BIN
FVS-Social/profile-pics/profile_9.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 565 KiB |
175
FVS-Social/signup/signup-page-style.css
Normal file
175
FVS-Social/signup/signup-page-style.css
Normal file
|
|
@ -0,0 +1,175 @@
|
|||
* {
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
body {
|
||||
margin: 0;
|
||||
font-family: Arial, sans-serif;
|
||||
background-color: #FAFBFF;
|
||||
|
||||
}
|
||||
|
||||
.container {
|
||||
height: 100vh;
|
||||
max-width: 1200px;
|
||||
margin: 0 auto;
|
||||
padding: 0 15px;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
justify-content: center;
|
||||
align-items: center;
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
.login-logo h1{
|
||||
margin: 0;
|
||||
|
||||
}
|
||||
|
||||
.login-logo{
|
||||
height: 50px;
|
||||
width: 50px;
|
||||
}
|
||||
|
||||
|
||||
|
||||
[class*="col-"] {
|
||||
padding: 0 15px;
|
||||
flex: 0 0 auto;
|
||||
}
|
||||
|
||||
.login-body{
|
||||
width: 100%;
|
||||
height: auto;
|
||||
text-align: center;
|
||||
background-color: #FFFFFF;
|
||||
border: solid 1px #ECF0F5;
|
||||
padding: 12px;
|
||||
border-radius: 20px;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
box-shadow: 0px 2px 5px 0px rgba(0,0,0,0.25);
|
||||
align-items: center;
|
||||
|
||||
}
|
||||
|
||||
.login-body h2{
|
||||
font-size: 40px;
|
||||
margin-top: 10px;
|
||||
margin-bottom: 10px;
|
||||
}
|
||||
|
||||
|
||||
.login-form{
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
width: 95%;
|
||||
|
||||
}
|
||||
|
||||
.login-form a{
|
||||
text-align: right;
|
||||
text-decoration: none;
|
||||
color: black;
|
||||
font-style: italic;
|
||||
font-size: 15px;
|
||||
margin-top: 5px;
|
||||
opacity: 60%;
|
||||
}
|
||||
|
||||
.login-form input {
|
||||
margin-top: 15px;
|
||||
padding: 10px;
|
||||
border: 1px solid #E2E8F0;
|
||||
border-radius: 20px;
|
||||
font-size: 16px;
|
||||
color: #333;
|
||||
background-color: #f9f9f9;
|
||||
outline: none;
|
||||
transition: border-color 0.3s ease, box-shadow 0.3s ease;
|
||||
}
|
||||
|
||||
.login-form input:hover {
|
||||
border-color: #888;
|
||||
}
|
||||
|
||||
|
||||
.login-form input:focus {
|
||||
border-color: #007BFF;
|
||||
box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
|
||||
}
|
||||
|
||||
.login-form input::placeholder {
|
||||
color: #aaa;
|
||||
font-style: italic;
|
||||
|
||||
}
|
||||
|
||||
.login-button{
|
||||
padding: 10px;
|
||||
color: white;
|
||||
background-color: black;
|
||||
border: none;
|
||||
box-shadow: 0px 2px 5px 0px rgba(0,0,0,0.25);
|
||||
font-size: 15px;
|
||||
border-radius: 20px;
|
||||
transition: all 0.3s ease, box-shadow 0.3s ease;
|
||||
margin-top: 20px;
|
||||
font-size: 18px;
|
||||
|
||||
}
|
||||
|
||||
.login-button:hover{
|
||||
cursor: pointer;
|
||||
opacity: 75%;
|
||||
}
|
||||
|
||||
.login-body a, p{
|
||||
text-decoration: none;
|
||||
color: #333;
|
||||
transition: all 0.3s ease, box-shadow 0.3s ease;
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
.login-body a:hover{
|
||||
opacity: 70%;
|
||||
|
||||
}
|
||||
|
||||
|
||||
[class*="col-"] {
|
||||
padding: 15px;
|
||||
flex: 0 0 auto;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
.col-1 { flex: 0 0 8.33%; max-width: 8.33%; }
|
||||
.col-2 { flex: 0 0 16.66%; max-width: 16.66%; }
|
||||
.col-3 { flex: 0 0 25%; max-width: 25%; }
|
||||
.col-4 { flex: 0 0 33.33%; max-width: 33.33%; }
|
||||
.col-5 { flex: 0 0 41.66%; max-width: 41.66%; }
|
||||
.col-6 { flex: 0 0 50%; max-width: 50%; }
|
||||
.col-7 { flex: 0 0 58.33%; max-width: 58.33%; }
|
||||
.col-8 { flex: 0 0 66.66%; max-width: 66.66%; }
|
||||
.col-9 { flex: 0 0 75%; max-width: 75%; }
|
||||
.col-10 { flex: 0 0 83.33%; max-width: 83.33%; }
|
||||
.col-11 { flex: 0 0 91.66%; max-width: 91.66%; }
|
||||
.col-12 { flex: 0 0 100%; max-width: 100%; }
|
||||
|
||||
|
||||
@media (max-width: 768px){
|
||||
[class*="col-"] {
|
||||
max-width: 70%;
|
||||
}
|
||||
}
|
||||
|
||||
@media (max-width: 456px){
|
||||
[class*="col-"] {
|
||||
max-width: 90%;
|
||||
}
|
||||
}
|
||||
|
||||
27
FVS-Social/signup/signup-page.html
Normal file
27
FVS-Social/signup/signup-page.html
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="de">
|
||||
<head>
|
||||
<link rel="stylesheet" href="signup-page-style.css">
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<title>FVS-Social</title>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<div class="container" >
|
||||
|
||||
|
||||
<div class="col-4 login-body" >
|
||||
<img class="login-logo" src="../img/Logomark.png" alt="Logo">
|
||||
<h2>Sign Up</h2>
|
||||
<form class="login-form" action="signup.php" method="POST">
|
||||
<input type="text" placeholder="Benutzername" name="username">
|
||||
<input type="email" placeholder="E-Mail" name="email">
|
||||
<input type="password" placeholder="Passwort" name="password">
|
||||
<button class="login-button" name="signup" type="submit">Regestrieren</button>
|
||||
</form>
|
||||
<p>Bereits angemeldet?<a href="../login/login-page.html">Jetzt Einloggen!</a></p>
|
||||
</div>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
34
FVS-Social/signup/signup.php
Normal file
34
FVS-Social/signup/signup.php
Normal file
|
|
@ -0,0 +1,34 @@
|
|||
<?php
|
||||
include '../db_connect.php';
|
||||
|
||||
if(isset($_POST['signup'])){
|
||||
$username = trim($_POST['username']);
|
||||
$email = trim($_POST['email']);
|
||||
$password = trim($_POST['password']);
|
||||
|
||||
//Password verschlüsseln
|
||||
$hashedPassword = password_hash($password, PASSWORD_DEFAULT);
|
||||
|
||||
|
||||
//mit try befehl wird geschaut ob es bereits ein Nutzer mit dem selben username gibt oder ob es auch andere Fehler gibt
|
||||
try{
|
||||
//Username, Email und verschlüsseltes Password wird in die Datenbank geschrieben
|
||||
$stmt = $pdo->prepare("INSERT INTO users (username, email, password) VALUES (:username, :email, :password)");
|
||||
$stmt->execute([
|
||||
':username' => $username,
|
||||
':email' => $email,
|
||||
':password' => $hashedPassword
|
||||
]);
|
||||
header("Location: ../index.php");
|
||||
}catch (PDOException $e){
|
||||
if($e->getCode() == 23000){
|
||||
header("Location: ../userused.html");
|
||||
}else {
|
||||
echo "Fehler: " . $e->getMessage();
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
103
FVS-Social/style.css
Normal file
103
FVS-Social/style.css
Normal file
|
|
@ -0,0 +1,103 @@
|
|||
* {
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
.profile-pictures, .navigation-body ul li img { width: 50px; height: 50px; border-radius: 50%; }
|
||||
|
||||
body {
|
||||
margin: 0;
|
||||
font-family: Arial, sans-serif;
|
||||
background-color: #FAFBFF;
|
||||
|
||||
}
|
||||
|
||||
.container {
|
||||
max-width: 1200px;
|
||||
margin: 0 auto;
|
||||
padding: 0 15px;
|
||||
display: flex;
|
||||
flex-direction: row;
|
||||
height: auto;
|
||||
}
|
||||
|
||||
|
||||
.navigation-body{
|
||||
background-color: #FFFFFF;
|
||||
border: solid 1px #ECF0F5;
|
||||
width: 100%;
|
||||
border-radius: 20px;
|
||||
|
||||
}
|
||||
|
||||
|
||||
.profile-header{
|
||||
background-color: #FFFFFF;
|
||||
border: solid 1px #ECF0F5;
|
||||
width: 100%;
|
||||
border-radius: 20px;
|
||||
|
||||
}
|
||||
|
||||
.post-pics{
|
||||
max-width: 500px;
|
||||
height: auto;
|
||||
}
|
||||
|
||||
|
||||
.posts-body {
|
||||
background-color: #FFFFFF;
|
||||
border: solid 1px #ECF0F5;
|
||||
width: 100%;
|
||||
border-radius: 20px;
|
||||
}
|
||||
|
||||
.post-formular-body, .post{
|
||||
background-color: #FFFFFF;
|
||||
border: solid 1px #ECF0F5;
|
||||
width: 100%;
|
||||
border-radius: 20px;
|
||||
}
|
||||
|
||||
.all-posts-body{
|
||||
background-color: #FFFFFF;
|
||||
border: solid 1px #ECF0F5;
|
||||
width: 100%;
|
||||
border-radius: 20px;
|
||||
}
|
||||
|
||||
[class*="col-"] {
|
||||
padding: 15px;
|
||||
flex: 0 0 auto;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
.col-1 { flex: 0 0 8.33%; max-width: 8.33%; }
|
||||
.col-2 { flex: 0 0 16.66%; max-width: 16.66%; }
|
||||
.col-3 { flex: 0 0 25%; max-width: 25%; }
|
||||
.col-4 { flex: 0 0 33.33%; max-width: 33.33%; }
|
||||
.col-5 { flex: 0 0 41.66%; max-width: 41.66%; }
|
||||
.col-6 { flex: 0 0 50%; max-width: 50%; }
|
||||
.col-7 { flex: 0 0 58.33%; max-width: 58.33%; }
|
||||
.col-8 { flex: 0 0 66.66%; max-width: 66.66%; }
|
||||
.col-9 { flex: 0 0 75%; max-width: 75%; }
|
||||
.col-10 { flex: 0 0 83.33%; max-width: 83.33%; }
|
||||
.col-11 { flex: 0 0 91.66%; max-width: 91.66%; }
|
||||
.col-12 { flex: 0 0 100%; max-width: 100%; }
|
||||
|
||||
@media (max-width: 768px){
|
||||
[class*="col-"] {
|
||||
max-width: 70%;
|
||||
}
|
||||
.container{
|
||||
flex-wrap: wrap;
|
||||
}
|
||||
}
|
||||
|
||||
@media (max-width: 456px){
|
||||
[class*="col-"] {
|
||||
max-width: 90%;
|
||||
}
|
||||
.container{
|
||||
flex-wrap: wrap;
|
||||
}
|
||||
}
|
||||
32
FVS-Social/upload-post/delete-post.php
Normal file
32
FVS-Social/upload-post/delete-post.php
Normal file
|
|
@ -0,0 +1,32 @@
|
|||
<?php
|
||||
session_start();
|
||||
include '../db_connect.php';
|
||||
|
||||
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
|
||||
if (!isset($_SESSION['user_id'])) {
|
||||
die("Du bist nicht eingeloggt!");
|
||||
}
|
||||
|
||||
$userId = $_SESSION['user_id'];
|
||||
$postId = $_POST['post_id'];
|
||||
|
||||
|
||||
$stmt = $pdo->prepare("SELECT * FROM posts WHERE id = :id AND user_id = :user_id");
|
||||
$stmt->execute([':id' => $postId, ':user_id' => $userId]);
|
||||
$post = $stmt->fetch(PDO::FETCH_ASSOC);
|
||||
|
||||
if (!$post) {
|
||||
die("Post nicht gefunden oder keine Berechtigung, diesen Post zu löschen.");
|
||||
}
|
||||
|
||||
|
||||
$stmt = $pdo->prepare("DELETE FROM posts WHERE id = :id");
|
||||
$stmt->execute([':id' => $postId]);
|
||||
|
||||
if (!empty($post['image_path']) && file_exists('../' . $post['image_path'])) {
|
||||
unlink('../' . $post['image_path']);
|
||||
}
|
||||
|
||||
header("Location: ../index.php?page=posts");
|
||||
exit;
|
||||
}
|
||||
41
FVS-Social/upload-post/upload-post.php
Normal file
41
FVS-Social/upload-post/upload-post.php
Normal file
|
|
@ -0,0 +1,41 @@
|
|||
<?php
|
||||
|
||||
include '../db_connect.php';
|
||||
|
||||
session_start();
|
||||
|
||||
|
||||
if($_SERVER["REQUEST_METHOD"] == "POST") {
|
||||
$user_id = $_SESSION['user_id'];
|
||||
$text_content = $_POST['text_content'];
|
||||
$image_path = NULL;
|
||||
|
||||
if(!empty($_FILES['image']['name'])){
|
||||
$upload_dir = "../posts/";
|
||||
$target_dir = "posts/";
|
||||
|
||||
|
||||
$filename = $user_id . "_" . basename($_FILES['image']['name']);
|
||||
$target_file = $upload_dir . $filename;
|
||||
|
||||
|
||||
if(move_uploaded_file($_FILES['image']['tmp_name'], $target_file)){
|
||||
$image_path = $target_dir . $filename;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
$stmt = $pdo->prepare("INSERT INTO posts (user_id, text_content, image_path) VALUES (:user_id, :text_content, :image_path)");
|
||||
$stmt->execute([
|
||||
':user_id' => $user_id,
|
||||
':text_content' => $text_content,
|
||||
':image_path' => $image_path
|
||||
]);
|
||||
|
||||
|
||||
header("Location: ../index.php");
|
||||
exit();
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
27
FVS-Social/upload-profile/delete-pb.php
Normal file
27
FVS-Social/upload-profile/delete-pb.php
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
<?php
|
||||
session_start();
|
||||
include "../db_connect.php";
|
||||
|
||||
$userId = $_SESSION['user_id'];
|
||||
|
||||
$stmt = $pdo->prepare("SELECT file_path FROM profile_pictures WHERE user_id = :id");
|
||||
$stmt->execute([':id' => $userId]);
|
||||
$user = $stmt->fetch(PDO::FETCH_ASSOC);
|
||||
|
||||
if($user && !empty($user['file_path'])){
|
||||
$file_Path = "../" . $user['file_path'];
|
||||
|
||||
if(file_exists($file_Path)){
|
||||
unlink($file_Path);
|
||||
}
|
||||
|
||||
$stmt = $pdo->prepare("DELETE FROM profile_pictures WHERE user_id = :id");
|
||||
$stmt->execute([':id' => $userId]);
|
||||
}
|
||||
|
||||
header("Location: ../index.php");
|
||||
exit;
|
||||
|
||||
|
||||
|
||||
?>
|
||||
5
FVS-Social/upload-profile/upload-post.php
Normal file
5
FVS-Social/upload-profile/upload-post.php
Normal file
|
|
@ -0,0 +1,5 @@
|
|||
<?php
|
||||
|
||||
|
||||
|
||||
?>
|
||||
68
FVS-Social/upload-profile/upload.php
Normal file
68
FVS-Social/upload-profile/upload.php
Normal file
|
|
@ -0,0 +1,68 @@
|
|||
<?php
|
||||
session_start();
|
||||
include '../db_connect.php';
|
||||
|
||||
if (!isset($_SESSION['user_id'])) {
|
||||
die("Du musst eingeloggt sein!");
|
||||
}
|
||||
|
||||
$user_id = $_SESSION['user_id'];
|
||||
$upload_dir = "../profile-pics/";
|
||||
$max_size = 2 * 1024 * 1024;
|
||||
|
||||
if ($_SERVER['REQUEST_METHOD'] == "POST" && isset($_FILES['profile_picture'])) {
|
||||
$file = $_FILES['profile_picture'];
|
||||
$file_name = basename($file['name']);
|
||||
$file_tmp = $file['tmp_name'];
|
||||
$file_size = $file['size'];
|
||||
$file_ext = strtolower(pathinfo($file_name, PATHINFO_EXTENSION));
|
||||
$allowed_ext = ["jpg", "jpeg", "png", "gif"];
|
||||
|
||||
if (!in_array($file_ext, $allowed_ext)) {
|
||||
die("Nur JPG, JPEG, PNG und GIF erlaubt.");
|
||||
}
|
||||
|
||||
|
||||
if ($file_size > $max_size) {
|
||||
die("Datei ist zu groß (max. 2MB).");
|
||||
}
|
||||
|
||||
|
||||
$stmt1 = $pdo->prepare("SELECT file_path FROM profile_pictures WHERE user_id = :id");
|
||||
$stmt1->execute([':id' => $user_id]);
|
||||
$user = $stmt1->fetch(PDO::FETCH_ASSOC);
|
||||
|
||||
if($user && !empty($user['file_path'])){
|
||||
$file_Path3 = "../" . $user['file_path'];
|
||||
|
||||
if(file_exists($file_Path3)){
|
||||
unlink($file_Path3);
|
||||
}
|
||||
|
||||
$stmt = $pdo->prepare("DELETE FROM profile_pictures WHERE user_id = :id");
|
||||
$stmt->execute([':id' => $user_id]);
|
||||
}
|
||||
|
||||
$new_file_name = "profile_" . $user_id . "." . $file_ext;
|
||||
$file_path = $upload_dir . $new_file_name;
|
||||
$file_path1 = "profile-pics/" . $new_file_name;
|
||||
if (move_uploaded_file($file_tmp, $file_path)) {
|
||||
|
||||
|
||||
$stmt = $pdo->prepare("INSERT INTO profile_pictures (user_id, file_path) VALUES (:user_id, :file_path)
|
||||
ON DUPLICATE KEY UPDATE file_path = VALUES(file_path)");
|
||||
$stmt->execute([':user_id' => $user_id, ':file_path' => $file_path1]);
|
||||
|
||||
header("Location: ../index.php");
|
||||
|
||||
} else {
|
||||
echo "Fehler beim Hochladen. Prüfe Folgendes:<br>";
|
||||
echo "Temp-Datei: " . htmlspecialchars($file_tmp) . "<br>";
|
||||
echo "Ziel-Pfad: " . htmlspecialchars($file_path) . "<br>";
|
||||
|
||||
if (!is_writable($upload_dir)) {
|
||||
echo " Fehler: Der Ordner '$upload_dir' ist nicht beschreibbar!<br>";;
|
||||
}
|
||||
}
|
||||
}
|
||||
?>
|
||||
11
FVS-Social/userused.html
Normal file
11
FVS-Social/userused.html
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<title>Document</title>
|
||||
</head>
|
||||
<body>
|
||||
<h1>Benutzer bereits vergeben!</h1>
|
||||
</body>
|
||||
</html>
|
||||
Loading…
Add table
Reference in a new issue