37970-vm/admin.php

<?php
require_once __DIR__ . '/db/config.php';

$db = db();
$current_role = 'Admin';
$pageTitle = 'Admin Dashboard | Township Schools Platform';

// Fetch Some Stats
$total_learners = $db->query("SELECT COUNT(*) FROM learners")->fetchColumn();

// Attendance for today
$today = date('Y-m-d');
$present_today = $db->prepare("SELECT COUNT(*) FROM attendance WHERE date = ? AND status = 'present'");
$present_today->execute([$today]);
$present_today_count = $present_today->fetchColumn();

$presence_rate = $total_learners > 0 ? round(($present_today_count / $total_learners) * 100) : 0;

// Analytics: Attendance by Grade
$grade_stats = $db->query("
    SELECT l.grade, 
           COUNT(l.id) as total,
           SUM(CASE WHEN a.status = 'present' THEN 1 ELSE 0 END) as present
    FROM learners l
    LEFT JOIN attendance a ON l.id = a.learner_id AND a.date = '$today'
    GROUP BY l.grade
    ORDER BY l.grade
")->fetchAll();

include 'includes/header.php';
?>

<div class="container pb-5">
    <div class="row mb-4">
        <div class="col-12">
            <h2 class="h4 mb-1">School Admin Dashboard</h2>
            <p class="text-muted small">Overview of school operations</p>
        </div>
    </div>

    <!-- Stats Row -->
    <div class="row g-3 mb-4">
        <div class="col-md-3">
            <div class="card p-3 stats-card">
                <p>Total Learners</p>
                <h3><?= $total_learners ?></h3>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card p-3 stats-card" style="border-left-color: #2E7D32;">
                <p>Today's Presence</p>
                <h3><?= $presence_rate ?>%</h3>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card p-3 stats-card" style="border-left-color: var(--secondary-color);">
                <p>Total Staff</p>
                <h3>12</h3>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card p-3 stats-card" style="border-left-color: #0288D1;">
                <p>SGB Meetings</p>
                <h3>1</h3>
            </div>
        </div>
    </div>

    <div class="row g-4">
        <div class="col-md-8">
            <div class="card mb-4">
                <div class="card-header bg-white py-3">
                    <h5 class="mb-0">Attendance Analytics by Grade (Today)</h5>
                </div>
                <div class="card-body">
                    <?php foreach ($grade_stats as $stat): ?>
                    <?php 
                    $rate = $stat['total'] > 0 ? round(($stat['present'] / $stat['total']) * 100) : 0;
                    $bar_color = $rate > 80 ? 'bg-success' : ($rate > 50 ? 'bg-warning' : 'bg-danger');
                    ?>
                    <div class="mb-3">
                        <div class="d-flex justify-content-between mb-1">
                            <span class="small fw-semibold"><?= htmlspecialchars($stat['grade']) ?></span>
                            <span class="small text-muted"><?= $rate ?>% (<?= $stat['present'] ?>/<?= $stat['total'] ?>)</span>
                        </div>
                        <div class="progress" style="height: 8px;">
                            <div class="progress-bar <?= $bar_color ?>" role="progressbar" style="width: <?= $rate ?>%"></div>
                        </div>
                    </div>
                    <?php endforeach; ?>
                </div>
            </div>

            <div class="card">
                <div class="card-header bg-white py-3">
                    <h5 class="mb-0">Recent Activity</h5>
                </div>
                <div class="card-body">
                    <ul class="list-group list-group-flush">
                        <li class="list-group-item px-0">
                            <div class="d-flex justify-content-between">
                                <div>
                                    <h6 class="mb-0">Daily Register Completed</h6>
                                    <small class="text-muted">Grade 10A - Mrs. Mdluli</small>
                                </div>
                                <span class="text-muted small">10 mins ago</span>
                            </div>
                        </li>
                        <li class="list-group-item px-0">
                            <div class="d-flex justify-content-between">
                                <div>
                                    <h6 class="mb-0">New Learner Registered</h6>
                                    <small class="text-muted">Sipho Zulu - Grade 8B</small>
                                </div>
                                <span class="text-muted small">1 hour ago</span>
                            </div>
                        </li>
                    </ul>
                </div>
            </div>
        </div>
        <div class="col-md-4">
            <div class="card h-100">
                <div class="card-header bg-white py-3">
                    <h5 class="mb-0">Quick Actions</h5>
                </div>
                <div class="card-body">
                    <div class="d-grid gap-2">
                        <a href="learners.php" class="btn btn-outline-primary text-start">
                            <i class="bi bi-person-plus me-2"></i> Register New Learner
                        </a>
                        <button class="btn btn-outline-primary text-start">
                            <i class="bi bi-file-earmark-bar-graph me-2"></i> Generate Reports
                        </a>
                        <button class="btn btn-outline-primary text-start">
                            <i class="bi bi-megaphone me-2"></i> Send Parent Notice
                        </a>
                        <button class="btn btn-outline-primary text-start">
                            <i class="bi bi-calendar-event me-2"></i> Schedule Meeting
                        </a>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

<?php include 'includes/footer.php'; ?>