smart-inventory/setting.php at main · GovardhaneNitin/smart-inventory · GitHub

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<?php
include 'auth.php';
include 'head.php';

$userID = $_SESSION['user_id'];
$error = '';  // To store error messages

if ($_SERVER['REQUEST_METHOD'] == 'POST') {
    $currentPassword = $_POST['currentPassword'];
    $newPassword = $_POST['newPassword'];
    $confirmPassword = $_POST['confirmPassword'];

    // Fetch the current password from the database
    $stmt = $con->prepare("SELECT Password FROM User WHERE UserID = ?");
    $stmt->bind_param("i", $userID);
    $stmt->execute();
    $stmt->bind_result($passwordHash);
    $stmt->fetch();
    $stmt->close();

    // Verify current password
    if (password_verify($currentPassword, $passwordHash)) {
        if ($newPassword === $confirmPassword && strlen($newPassword) >= 4) {
            // Proceed to update the password
            $newPasswordHash = password_hash($newPassword, PASSWORD_DEFAULT);
            $updateStmt = $con->prepare("UPDATE User SET Password = ? WHERE UserID = ?");
            $updateStmt->bind_param("si", $newPasswordHash, $userID);

            if ($updateStmt->execute()) {
                echo "<script>alert('Password updated successfully.');</script>";
            } else {
                $error = 'Failed to update password. Please try again later.';
            }
            $updateStmt->close();
        } else {
            $error = 'New password does not match the confirmation password or is less than 4 characters.';
        }
    } else {
        $error = 'Current password is incorrect.';
    }
}
?>

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
    <title>Change Password</title>
</head>
<body>
    <div class="container-scroller">
        <?php include 'navBar.php'; ?>
        <div class="container-fluid page-body-wrapper">
            <?php include 'sidebar.php'; ?>
            <div class="main-panel">
                <div class="content-wrapper">
                    <div class="page-header fade-in">
                        <h3 class="page-title">
                            <span class="page-title-icon bg-gradient-primary text-white me-2">
                                <i class="mdi mdi-key-change"></i>
                            </span>
                            Change Password
                        </h3>
                    </div>
                    <div class="row justify-content-center">
                        <div class="col-md-6 grid-margin stretch-card">
                            <div class="card fade-in">
                                <div class="card-body">
                                    <h4 class="card-title">Security Settings</h4>
                                    <p class="card-description">Always keep your password strong to ensure your account remains secure.</p>
                                    <form action="" method="POST" class="forms-sample">
                                        <div class="form-group">
                                            <label for="currentPassword">Current Password</label>
                                            <input type="password" class="form-control" id="currentPassword" name="currentPassword" required>
                                        </div>
                                        <div class="form-group">
                                            <label for="newPassword">New Password</label>
                                            <input type="password" class="form-control" id="newPassword" name="newPassword" required>
                                            <small class="text-muted">Password must be at least 4 characters long.</small>
                                        </div>
                                        <div class="form-group">
                                            <label for="confirmPassword">Confirm New Password</label>
                                            <input type="password" class="form-control" id="confirmPassword" name="confirmPassword" required>
                                        </div>
                                        <div class="justify-content-between">
                                            <button type="submit" class="btn btn-gradient-success">Update</button>
                                            <button type="reset" class="btn btn-danger">Cancel</button>
                                        </div>
                                    </form>
                                    <?php if (!empty($error)): ?>
                                        <div class="alert alert-danger mt-3 fade-in"><?php echo $error; ?></div>
                                    <?php endif; ?>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
        <?php include 'footer.php'; ?>
    </div>
</body>
</html>