90 lines
3.1 KiB
PHP
90 lines
3.1 KiB
PHP
<?php
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session_start();
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require_once 'db/config.php';
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$error_message = '';
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// If user is already logged in, redirect to dashboard
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if (isset($_SESSION['user_id'])) {
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header("Location: index.php");
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exit;
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}
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$email = $_POST['email'] ?? '';
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$password = $_POST['password'] ?? '';
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if (empty($email) || empty($password)) {
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$error_message = 'Please enter both email and password.';
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} else {
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try {
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$pdo = db();
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$stmt = $pdo->prepare("SELECT u.*, r.name as role_name FROM users u JOIN roles r ON u.role_id = r.id WHERE u.email = ?");
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$stmt->execute([$email]);
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$user = $stmt->fetch(PDO::FETCH_ASSOC);
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if ($user && password_verify($password, $user['password'])) {
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$_SESSION['user_id'] = $user['id'];
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$_SESSION['user_name'] = $user['name'];
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$_SESSION['user_role_id'] = $user['role_id'];
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$_SESSION['user_role_name'] = $user['role_name'];
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// For backwards compatibility with old code expecting a role name
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$_SESSION['user_role'] = $user['role_name'];
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header("Location: index.php");
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exit;
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} else {
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$error_message = 'Invalid email or password.';
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}
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} catch (PDOException $e) {
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$error_message = 'Database error: ' . $e->getMessage();
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}
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}
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}
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?>
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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>Login - IC-Inventory</title>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
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<link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
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<style>
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body {
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display: flex;
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align-items: center;
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justify-content: center;
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min-height: 100vh;
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background-color: #f7f9fc;
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}
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.login-card {
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max-width: 400px;
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width: 100%;
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}
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</style>
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</head>
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<body>
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<div class="card login-card shadow-sm">
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<div class="card-body p-5">
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<h1 class="card-title text-center mb-4">IC-Inventory</h1>
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<?php if ($error_message): ?>
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<div class="alert alert-danger"><?php echo htmlspecialchars($error_message); ?></div>
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<?php endif; ?>
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<form action="login.php" method="post">
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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" 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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<button type="submit" class="btn btn-primary w-100">Login</button>
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</form>
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</div>
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</div>
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<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script>
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</body>
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</html>
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