<?php

require('../stats-fe.php');

require('../timezone.php');

$channel_list = stats_channel_list();

$first_channel = $channel_list[0];

$channel = ( isset($_REQUEST['channel']) && in_array($_REQUEST['channel'], $channel_list) ) ? $_REQUEST['channel'] : $first_channel;

?>

    <div style="float: right;">

      <p>

        <?php

        $tz_display = str_replace('_', ' ', str_replace('/', ': ', $tz));

        echo 'Time zone: ' . $tz_display . ' [<a href="changetz.php">change</a>]<br />';

        echo '<small>The time now is ' . date('H:i:s') . '.<br />Statistics now updated constantly (see <a href="news.php">news</a>)</small>';

        ?>

      </p>

      <p>

        <big><b>Channels:</b></big><br />

        <?php

          foreach ( $channels as $i => $c )

          {

            $bold = ( $c == $channel );

            echo $bold ? '<b>' : '';

            echo $bold ? '' : '<a href="index.php?channel=' . urlencode($c) . '">';

            echo $c;

            echo $bold ? '' : '</a>';

            echo $bold ? '</b>' : '';

            echo $i == count($channels) - 1 ? '' : ' | ';

          }

        ?>

      </p>

    </div>

    <h1>Active members</h1>

    <p>For the last 1, 5, and 15 minutes:

        <?php echo count(stats_activity_percent($channel, 1)) . ', ' .

                   count(stats_activity_percent($channel, 5)) . ', ' .

                   count(stats_activity_percent($channel, 15)) . ' (respectively)';

        ?>

        </p>

    <h1>Currently active members:</h1>

    <p>These people have posted in the last 3 minutes:</p>

    <ul>

      <?php

      $datum = stats_activity_percent($channel, 3);

      $count = stats_message_count($channel, 3);

      if ( empty($datum) )

        echo '<li>No recent posts.</li>';

      foreach ( $datum as $usernick => $pct )

      {

        $total = round($pct * $count);

        $pct = round(100 * $pct, 1);

        echo "<li>$usernick - $pct% ($total)</li>\n";

      }

      ?>

    </ul>

    <p>Last 20 minutes:</p>

    <ul>

      <?php

      $datum = stats_activity_percent($channel, 20);

      $count = stats_message_count($channel, 20);

      if ( empty($datum) )

        echo '<li>No recent posts.</li>';

      foreach ( $datum as $usernick => $pct )

      {

        $total = round($pct * $count);

        $pct = round(100 * $pct, 1);

        echo "<li>$usernick - $pct% ($total)</li>\n";

      }

      ?>

    </ul>

    <h1>Last 24 hours</h1>

    <img alt="Graph image" src="graph.php?mode=lastday&amp;channel=<?php echo urlencode($channel); ?>" />

    <h1>Last 2 weeks</h1>

    <img alt="Graph image" src="graph.php?mode=lastweek&amp;channel=<?php echo urlencode($channel); ?>" />