114 lines
4.2 KiB
PHP
114 lines
4.2 KiB
PHP
<?php
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require_once 'header.php';
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require_once 'db/config.php';
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$errors = [];
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$username = '';
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$email = '';
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if ($_SERVER["REQUEST_METHOD"] == "POST") {
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$username = $_POST['username'];
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$email = $_POST['email'];
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$password = $_POST['password'];
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$password_confirm = $_POST['password_confirm'];
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if (empty($username)) {
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$errors[] = 'Username is required';
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}
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if (empty($email)) {
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$errors[] = 'Email is required';
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} elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
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$errors[] = 'Invalid email format';
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}
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if (empty($password)) {
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$errors[] = 'Password is required';
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}
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if ($password !== $password_confirm) {
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$errors[] = 'Passwords do not match';
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}
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if (empty($errors)) {
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$pdo = db();
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$stmt = $pdo->prepare("SELECT * FROM users WHERE username = ? OR email = ?");
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$stmt->execute([$username, $email]);
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$existing_user = $stmt->fetch();
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if ($existing_user) {
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if ($existing_user['username'] === $username) {
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$errors[] = 'Username already exists';
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}
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if ($existing_user['email'] === $email) {
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$errors[] = 'Email already exists';
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}
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} else {
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$hashed_password = password_hash($password, PASSWORD_DEFAULT);
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$stmt = $pdo->prepare("INSERT INTO users (username, email, password) VALUES (?, ?, ?)");
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if ($stmt->execute([$username, $email, $hashed_password])) {
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// Get the new user's ID
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$user_id = $pdo->lastInsertId();
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// Start session and store user info
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$_SESSION['user_id'] = $user_id;
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$_SESSION['username'] = $username;
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$_SESSION['role'] = 'user'; // Default role
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header("Location: profile.php");
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exit;
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} else {
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$errors[] = 'Failed to register user. Please try again.';
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}
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}
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}
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}
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?>
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<header class="hero text-center">
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<div class="container">
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<h1 class="display-4">Register</h1>
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<p class="lead">Create an account to get started.</p>
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</div>
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</header>
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<main class="container my-5">
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<div class="row justify-content-center">
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<div class="col-lg-6">
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<div class="card">
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<div class="card-body p-5">
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<?php if (!empty($errors)): ?>
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<div class="alert alert-danger">
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<?php foreach ($errors as $error): ?>
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<p><?php echo $error; ?></p>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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<form action="register.php" method="POST">
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<div class="mb-3">
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<label for="username" class="form-label">Username</label>
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<input type="text" class="form-control" id="username" name="username" value="<?php echo htmlspecialchars($username); ?>" required>
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</div>
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<div class="mb-3">
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<label for="email" class="form-label">Email address</label>
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<input type="email" class="form-control" id="email" name="email" value="<?php echo htmlspecialchars($email); ?>" required>
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</div>
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<div class="mb-3">
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<label for="password" class="form-label">Password</label>
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<input type="password" class="form-control" id="password" name="password" required>
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</div>
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<div class="mb-3">
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<label for="password_confirm" class="form-label">Confirm Password</label>
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<input type="password" class="form-control" id="password_confirm" name="password_confirm" required>
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</div>
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<button type="submit" class="btn btn-primary w-100">Register</button>
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</form>
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</div>
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</div>
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</div>
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</div>
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</main>
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<?php require_once 'footer.php'; ?>
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