quarlify.github.io/index.html at main · Quarlify/quarlify.github.io · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>KarmaBoard</title>
    <style>
        body {
            font-family: Arial, sans-serif;
        }
        h1 {
            text-align: center;
        }
        table {
            margin: 0 auto;
            border-collapse: collapse;
            width: 50%;
        }
        th, td {
            border: 1px solid #ddd;
            padding: 8px;
        }
        th {
            background-color: #f2f2f2;
            text-align: left;
            cursor: pointer;
        }
    </style>
</head>
<body>
    <h1>KarmaBoard</h1>
    <table id="karmaTable">
        <thead>
            <tr>
                <th onclick="sortTable(0)">Rank</th>
                <th onclick="sortTable(1)">User</th>
                <th onclick="sortTable(2)">Karma</th>
            </tr>
        </thead>
        <tbody>
            <!-- Karma data will be populated here -->
        </tbody>
    </table>
    <script>
        let sortOrder = 1; // 1 for ascending, -1 for descending

        async function fetchKarma() {
            const response = await fetch('/api/karma');
            const karma = await response.json();
            const tbody = document.querySelector('#karmaTable tbody');
            tbody.innerHTML = '';

            // Sort the karma data by karma value in descending order by default
            karma.sort((a, b) => b.karma - a.karma);

            karma.forEach((entry, index) => {
                const row = document.createElement('tr');
                const rankCell = document.createElement('td');
                rankCell.textContent = index + 1;
                const userCell = document.createElement('td');
                userCell.textContent = entry.author;
                const karmaCell = document.createElement('td');
                karmaCell.textContent = Math.round(entry.karma); // Multiply by 100 and round to the nearest integer
                row.appendChild(rankCell);
                row.appendChild(userCell);
                row.appendChild(karmaCell);
                tbody.appendChild(row);
            });
        }


        function sortTable(columnIndex) {
            const table = document.getElementById('karmaTable');
            const rows = Array.from(table.rows).slice(1); // Exclude header row
            let sortedRows;

            if (columnIndex === 0) {
                // Sort by rank
                sortedRows = rows.sort((a, b) => parseInt(a.cells[columnIndex].textContent) - parseInt(b.cells[columnIndex].textContent));
            } else if (columnIndex === 1) {
                // Sort by user name
                sortedRows = rows.sort((a, b) => a.cells[columnIndex].textContent.localeCompare(b.cells[columnIndex].textContent));
            } else if (columnIndex === 2) {
                // Sort by karma, toggle order
                sortedRows = rows.sort((a, b) => sortOrder * (parseFloat(b.cells[columnIndex].textContent) - parseFloat(a.cells[columnIndex].textContent)));
                sortOrder *= -1; // Toggle sort order
            }

            const tbody = table.querySelector('tbody');
            tbody.innerHTML = '';
            sortedRows.forEach(row => tbody.appendChild(row));
        }

        setInterval(fetchKarma, 1000);
    </script>
</body>
</html>