erik
c3b42cccac
-Nachrichten Senden -Design verbessert -Kleine Verbesserungen Signed-off-by: erik <micheler@steinbeis.schule>
34 lines
1.1 KiB
PHP
34 lines
1.1 KiB
PHP
<?php
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session_start();
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include 'db_connect.php';
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if (!isset($_SESSION['user_id']) || !isset($_GET['user'])) {
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die("Zugriff verweigert");
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}
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$sender_id = $_SESSION['user_id'];
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$receiver_id = $_GET['user'];
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$stmt = $pdo->prepare("SELECT * FROM messages
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WHERE (sender_id = :sender_id AND receiver_id = :receiver_id)
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OR (sender_id = :receiver_id AND receiver_id = :sender_id)
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ORDER BY sent_at ASC");
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$stmt->execute([
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':sender_id' => $sender_id,
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':receiver_id' => $receiver_id
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]);
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$messages = $stmt->fetchAll(PDO::FETCH_ASSOC);
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$stmt3324 = $pdo->prepare("SELECT * FROM users WHERE id = :user_id");
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$stmt3324->execute([':user_id' => $receiver_id]);
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$receiver = $stmt3324->fetch(PDO::FETCH_ASSOC);
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?>
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<?php foreach ($messages as $msg): ?>
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<p><strong><?= ($msg['sender_id'] == $sender_id) ? "Du" : htmlspecialchars($receiver['username']); ?>:</strong> <?= htmlspecialchars($msg['message']); ?>
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<small><?= $msg['sent_at']; ?></small>
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</p>
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<?php endforeach; ?>
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