<?php
$sub_menu = "200800";
include_once('./_common.php');

auth_check($auth[$sub_menu], 'r');

$g5['title'] = '시간별 접속자집계';
include_once('./visit.sub.php');

$colspan = 4;

$max = 0;
$sum_count = 0;
$sql = " select SUBSTRING(vi_time,1,2) as vi_hour, count(vi_id) as cnt
            from {$g5['visit_table']}
            where vi_date between '{$fr_date}' and '{$to_date}'
            group by vi_hour
            order by vi_hour ";
$result = sql_query($sql);
for ($i = 0; $row = sql_fetch_array($result); $i++) {
  $arr[$row['vi_hour']] = $row['cnt'];

  if ($row['cnt'] > $max)
    $max = $row['cnt'];

  $sum_count += $row['cnt'];
}
?>

<div class="tbl_head01 tbl_wrap">
  <table>
    <caption><?php echo $g5['title']; ?> 목록</caption>
    <thead>
      <tr>
        <th scope="col">시간</th>
        <th scope="col">그래프</th>
        <th scope="col">접속자수</th>
        <th scope="col">비율(%)</th>
      </tr>
    </thead>
    <tfoot>
      <tr>
        <td colspan="2">합계</td>
        <td><strong><?php echo number_format($sum_count) ?></strong></td>
        <td>100%</td>
      </tr>
    </tfoot>
    <tbody>
      <?php
      $k = 0;
      if ($i) {
        for ($i = 0; $i < 24; $i++) {
          $hour = sprintf("%02d", $i);
          $count = (int) $arr[$hour];

          $rate = ($count / $sum_count * 100);
          $s_rate = number_format($rate, 1);

          $bg = 'bg' . ($i % 2);
          ?>
          <tr class="<?php echo $bg; ?>">
            <td class="td_category"><?php echo $hour ?></td>
            <td>
              <div class="visit_bar">
                <span style="width:<?php echo $s_rate ?>%"></span>
              </div>
            </td>
            <td class="td_numbig"><?php echo number_format($count) ?></td>
            <td class="td_num"><?php echo $s_rate ?></td>
          </tr>
          <?php
        }
      } else {
        echo '<tr><td colspan="' . $colspan . '" class="empty_table">자료가 없습니다.</td></tr>';
      }
      ?>
    </tbody>
  </table>
</div>

<?php
include_once('./admin.tail.php');
?>
