<?php
// student_assessment.php
// RS Learning Lab – OMR-only Facilitated Assessment Flow

session_start();

// -----------------------------
// BASIC SESSION DATA (DEMO)
// -----------------------------
$session_name = $_SESSION['session_name'] ?? "Facilitated Learning Session";
$teacher_name = $_SESSION['teacher_name'] ?? "Facilitator";

// -----------------------------
// STUDENT LIST (FROM CSV / DB)
// For demo: static array
// -----------------------------
$students = [
    ['roll' => '01', 'name' => 'Arjun K'],
    ['roll' => '02', 'name' => 'Meena S'],
    ['roll' => '03', 'name' => 'Rahul M'],
    ['roll' => '04', 'name' => 'Priya R']
];
?>

<!DOCTYPE html>
<html>
<head>
    <title>Student Assessment – RS Learning Lab</title>
    <style>
        body {
            background: #0b1020;
            color: #ffffff;
            font-family: Arial, sans-serif;
            padding: 30px;
        }
        h1 {
            color: #38bdf8;
        }
        .card {
            background: #111827;
            padding: 25px;
            border-radius: 14px;
            max-width: 900px;
            margin: auto;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 20px;
        }
        th, td {
            padding: 12px;
            border-bottom: 1px solid #1f2933;
            text-align: left;
        }
        th {
            color: #93c5fd;
        }
        .btn {
            background: #0ea5e9;
            padding: 8px 14px;
            border-radius: 8px;
            color: #fff;
            text-decoration: none;
            font-size: 14px;
        }
        .badge {
            background: #022c22;
            color: #6ee7b7;
            padding: 4px 10px;
            border-radius: 20px;
            font-size: 12px;
        }
        .note {
            margin-top: 25px;
            font-size: 14px;
            color: #cbd5f5;
            background: #020617;
            padding: 15px;
            border-radius: 10px;
        }
    </style>
</head>

<body>

<div class="card">
    <h1>Facilitated Assessment Session</h1>
    <p>
        <strong>Session:</strong> <?php echo $session_name; ?><br>
        <strong>Facilitator:</strong> <?php echo $teacher_name; ?>
    </p>

    <p class="badge">OMR-based Learning Behaviour Assessment</p>

    <table>
        <thead>
            <tr>
                <th>Roll No</th>
                <th>Student Name</th>
                <th>Assessment Mode</th>
            </tr>
        </thead>
        <tbody>
            <?php foreach ($students as $student): ?>
                <tr>
                    <td><?php echo $student['roll']; ?></td>
                    <td><?php echo $student['name']; ?></td>
                    <td>
                        <a class="btn"
                           href="omr_test.php?roll=<?php echo urlencode($student['roll']); ?>&name=<?php echo urlencode($student['name']); ?>">
                           Scan OMR
                        </a>
                    </td>
                </tr>
            <?php endforeach; ?>
        </tbody>
    </table>

    <div class="note">
        <strong>Important:</strong><br>
        • This assessment does not evaluate right or wrong answers.<br>
        • OMR is used only to capture learning preferences at scale.<br>
        • Results focus on learning style, improvement signals, and consistency.<br>
        • No marks, ranks, or exam pressure involved.
    </div>

    <p style="margin-top:30px;font-size:13px;">
        © 2026 RS Learning Lab · Facilitated Learning Mode
    </p>
</div>

</body>
</html>
