function recursive_directory_size($directory, $format = FALSE)
{
$size = 0;
if (substr($directory, -1) == '/') {
$directory = substr($directory, 0, -1);
}
if (!file_exists($directory) || !is_dir($directory) || !is_readable($directory)) {
return -1;
}
if ($handle = opendir($directory)) {
while (($file = readdir($handle)) !== false) {
$path = $directory . '/' . $file;
if ($file != '.' && $file != '..') {
if (is_file($path)) {
$size += filesize($path);
} elseif (is_dir($path)) {
$handlesize = recursive_directory_size($path);
if ($handlesize >= 0) {
$size += $handlesize;
} else {
return -1;
}
}
}
}
closedir($handle);
}
if ($format == TRUE) {
return formatfilesize($size);
} else {
return $size;
}
}
echo __("Database size:", $module);
?>
</dt>
<dd><?php
echo formatfilesize($this->administration->db_size());
?>
</dd>
<dt>C<?php
echo __("Cache size:", $module);
?>
<?php
echo anchor('admin/clear_cache', __("Clear", $module));
?>
</dt>
<dd><?php
echo recursive_directory_size($this->config->item('cache_path'), TRUE);
?>
</dd>
</dl>
</div>
<div class="right">
<h2><?php
echo __("Latest News", $module);
?>
</h2>
<ul>
<?php
$i = 0;
if (CICMS_VERSION < $latest_version) {
$k = 8;
/**
* Find the size of a directory, including any subdirectories
*
* @param string $directory Directory
* @param boolean $format Format
* @return array Size/number of files
*/
function recursive_directory_size($directory, $format = FALSE)
{
$size = 0;
$files = 0;
/* If the path has a slash at the end we remove it here */
if (substr($directory, -1) == '/') {
$directory = substr($directory, 0, -1);
}
/* If the path is not valid or is not a directory ... */
if (!file_exists($directory) || !is_dir($directory) || !is_readable($directory)) {
/* ... We return -1 and exit the function */
return -1;
}
/* We open the directory */
if ($handle = opendir($directory)) {
/* And scan through the items inside */
while (($file = readdir($handle)) !== false) {
/* We build the new path */
$path = $directory . '/' . $file;
/* If the filepointer is not the current directory or the parent directory */
if ($file != '.' && $file != '..') {
/* If the new path is a file */
if (is_file($path)) {
/* We add the filesize to the total size */
$size += filesize($path);
$files++;
/* If the new path is a directory */
} elseif (is_dir($path)) {
/* If $format is set to true, follow the directory and recalculate from there */
if ($format) {
/* We call this function with the new path */
$handlesize = recursive_directory_size($path);
if (is_int($handlesize)) {
/* If the function returns more than zero */
if ($handlesize >= 0) {
/* We add the result to the total size */
$size += $handlesize;
/* Else we return -1 and exit the function */
} else {
return -1;
}
/* Else we return -1 and exit the function */
} else {
return -1;
}
}
}
}
}
/* Close the directory */
closedir($handle);
}
/* Return the total filesize in bytes */
return array($size, $files);
}
function spaceused()
{
global $tc_db, $tpl_page;
$this->AdministratorsOnly();
$tpl_page .= '<h2>' . _gettext('Disk space used') . '</h2><br />';
$spaceused_res = 0;
$spaceused_src = 0;
$spaceused_thumb = 0;
$spaceused_total = 0;
$files_res = 0;
$files_src = 0;
$files_thumb = 0;
$files_total = 0;
$tpl_page .= '<table border="1" width="100%"><tr><th>' . _gettext('Board') . '</th><th>' . _gettext('Area') . '</th><th>' . _gettext('Files') . '</th><th>' . _gettext('Space Used') . '</th></tr>';
$results = $tc_db->GetAll("SELECT HIGH_PRIORITY `name` FROM `" . KU_DBPREFIX . "boards` ORDER BY `name` ASC");
foreach ($results as $line) {
list($spaceused_board_res, $files_board_res) = recursive_directory_size(KU_BOARDSDIR . $line['name'] . '/res');
list($spaceused_board_src, $files_board_src) = recursive_directory_size(KU_BOARDSDIR . $line['name'] . '/src');
list($spaceused_board_thumb, $files_board_thumb) = recursive_directory_size(KU_BOARDSDIR . $line['name'] . '/thumb');
$spaceused_board_total = $spaceused_board_res + $spaceused_board_src + $spaceused_board_thumb;
$files_board_total = $files_board_res + $files_board_src + $files_board_thumb;
$spaceused_res += $spaceused_board_res;
$files_res += $files_board_res;
$spaceused_src += $spaceused_board_src;
$files_src += $files_board_src;
$spaceused_thumb += $spaceused_board_thumb;
$files_thumb += $files_board_thumb;
$spaceused_total += $spaceused_board_total;
$files_total += $files_board_total;
$tpl_page .= '<tr><td rowspan="4">/' . $line['name'] . '/</td><td>res/</td><td>' . number_format($files_board_res) . '</td><td>' . ConvertBytes($spaceused_board_res) . '</td></tr>';
$tpl_page .= '<tr><td>src/</td><td>' . number_format($files_board_src) . '</td><td>' . ConvertBytes($spaceused_board_src) . '</td></tr>';
$tpl_page .= '<tr><td>thumb/</td><td>' . number_format($files_board_thumb) . '</td><td>' . ConvertBytes($spaceused_board_thumb) . '</td></tr>';
$tpl_page .= '<tr><td><strong>' . _gettext('Total') . '</strong></td><td>' . number_format($files_board_total) . '</td><td>' . ConvertBytes($spaceused_board_total) . '</td></tr>';
}
$tpl_page .= '<tr><td rowspan="4"><strong>' . _gettext('All boards') . '</strong></td><td>res/</td><td>' . number_format($files_res) . '</td><td>' . ConvertBytes($spaceused_res) . '</td></tr>';
$tpl_page .= '<tr><td>src/</td><td>' . number_format($files_src) . '</td><td>' . ConvertBytes($spaceused_src) . '</td></tr>';
$tpl_page .= '<tr><td>thumb/</td><td>' . number_format($files_thumb) . '</td><td>' . ConvertBytes($spaceused_thumb) . '</td></tr>';
$tpl_page .= '<tr><td><strong>' . _gettext('Total') . '</strong></td><td>' . number_format($files_total) . '</td><td>' . ConvertBytes($spaceused_total) . '</td></tr>';
$tpl_page .= '</table>';
management_addlogentry(_gettext('Viewed disk space used'), 0);
}