fee.php

<?php
session_start();
include('config.php');
include('sessioncheck.php');
include('header.php');

$uid = $_SESSION['log']['useruid'];
$qry = mysqli_query($conn, "SELECT * FROM logtable WHERE useruid='$uid' ORDER BY id DESC");
$qry1 = mysqli_num_rows($qry);
$fee_data = null;
$message = '';
$is_fee_payable = false;

if ($qry1) {
    $row = mysqli_fetch_array($qry);
    if ($row['status'] == 'Left' && $row['payment'] == '') {
        $from = $row['fromtime'];
        $to = $row['totime'];
        $id = $row['id'];
        $t1 = StrToTime($from);
        $t2 = StrToTime($to);
        $diff = $t2 - $t1;
        $hours = $diff / (60 * 60);
        $fee = 60 * $hours;
        $fee = round($fee, 0, PHP_ROUND_HALF_UP);
        $fee_data = $fee;
        $is_fee_payable = true;
    }
    else {
        $message = "Car Still Parked! (Enter OTP2)";
    }
}
else {
    $message = "Car Still Parked! (Enter OTP2)";
}
?>

<div class="form-container">
    <div class="form-wrapper">
        <?php if ($is_fee_payable): ?>
        <h1 class="form-title">Fee Generated</h1>
        <p class="form-subtitle">Please pay the parking fee to exit.</p>

        <form class="modern-form" method="post" action="payment.php">
            <div class="form-group">
                <label for="fee">Amount (INR)</label>
                <input type="text" id="fee" name="fee" value="<?php echo $fee_data; ?>" readonly
                    style="background-color: #f0f0f0; cursor: not-allowed;" />
            </div>
            <input type="hidden" name="id" value="<?php echo $id; ?>">

            <div class="form-group">
                <button class="button button-primary form-button">Pay Now</button>
            </div>
        </form>
        <?php
else: ?>
        <h1 class="form-title">Status</h1>
        <div class="error-banner" style="margin-top: 20px;">
            <?php echo $message; ?>
        </div>
        <p class="form-subtitle">If you are trying to exit, ensure you have checked out properly.</p>
        <div class="form-group">
            <a href="dashboard.php" class="button form-button">Back to Dashboard</a>
        </div>
        <?php
endif; ?>
    </div>
</div>

<?php include('footer.php'); ?>