*/ if(!defined('DOKU_INC')) die(); if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/'); require_once(DOKU_PLUGIN.'admin.php'); class admin_plugin_dlcount extends DokuWiki_Admin_Plugin { const DATADIR = '_media'; // below $conf['metadir'], no trailing slash const SUFFIX = '.meta'; /** * return some info */ function getInfo(){ return confToHash(dirname(__FILE__).'/INFO.txt'); } /** * return true if the plugin should only be accessed by wiki admins (default: true) */ // function forAdminOnly() { // return true; // } /** * return the menu string to be displayed in the main admin menu */ // function getMenuText($language) { // return 'dlcount'; // } /** * return sort order for position in admin menu */ // function getMenuSort() { // return 999; // } function glob_recursive($mask) { $result = glob($mask); if ($result === false) return array(); $dirs = explode(DIRECTORY_SEPARATOR, $mask); $dirmask = array_pop($dirs); $dirs = glob(implode(DIRECTORY_SEPARATOR, $dirs) . '/*', GLOB_ONLYDIR); if ($dirs === false) return $result; foreach ($dirs as $dir) { $partresult = $this->glob_recursive($dir . '/' . $dirmask); $result = array_merge($result, $partresult); } return $result; } /** * handle user request */ function handle() { global $conf; $mediametadir = $conf['metadir'] . '/' . self::DATADIR; $this->mediafiles = $this->glob_recursive($conf['mediadir'] . '/*.*'); $this->dlcount = array(); $this->lastdl = array(); foreach ($this->mediafiles as $idx=>$mediafile) { list ($ext, $mime, $dl) = mimetype($mediafile); // skip images as their downloads are NOT counted if (substr($mime, 0, 5) == 'image') { unset($this->mediafiles[$idx]); continue; } $mediaWN = $this->getWNfromMediaFN($mediafile); $metaFN = $mediametadir . '/' . str_replace(':', DIRECTORY_SEPARATOR, $mediaWN) . self::SUFFIX; if (!file_exists($metaFN)) { $this->dlcount[$mediaWN] = 0; $this->lastdl[$mediaWN] = -1; } else { $meta = unserialize(io_readFile($metaFN, false)); $this->dlcount[$mediaWN] = $meta['dlcount']; $this->lastdl[$mediaWN] = $meta['lastdl']; } } arsort($this->dlcount); arsort($this->lastdl); } /** * output appropriate html */ function html() { ptln(sprintf($this->getLang('mediafiles_found'), count($this->mediafiles)) . '

'); ptln('' . $this->getLang('top_dl_files') . ':
'); ptln(''); $top = 1; foreach ($this->dlcount as $fn=>$dlc) { $lastdl = $this->getLang('never'); $lastdltime = $this->time_translate(time() - $this->lastdl[$fn]); if ($this->lastdl[$fn] > 0) $lastdl = sprintf($this->getLang('ago'), $lastdltime); ptln(''); if ($top > $this->getConf('top_n_statistics')) break; } ptln('

#	' . $this->getLang('filename') . '	' . $this->getLang('downloads') . '	' . $this->getLang('last_download') . '
' . $top++ . '	' . $fn . '	' . $dlc . '	' . $lastdl . '

'); ptln('' . $this->getLang('most_recent_dl_files') . ':
'); ptln(''); $top = 1; foreach ($this->lastdl as $fn=>$dlt) { $lastdl = $this->getLang('never'); $lastdltime = $this->time_translate(time() - $dlt); if ($dlt > 0) $lastdl = sprintf($this->getLang('ago'), $lastdltime); ptln(''); if ($top > $this->getConf('top_n_statistics')) break; } ptln('

#	' . $this->getLang('filename') . '	' . $this->getLang('downloads') . '	' . $this->getLang('last_download') . '
' . $top++ . '	' . $fn . '	' . $this->dlcount[$fn] . '	' . $lastdl . '

'); ptln('' . $this->getLang('least_recent_dl_files') . ':
'); ptln(''); $top = count($this->lastdl); foreach (array_reverse($this->lastdl) as $fn=>$dlt) { $lastdl = $this->getLang('never'); $lastdltime = $this->time_translate(time() - $dlt); if ($dlt > 0) $lastdl = sprintf($this->getLang('ago'), $lastdltime); ptln(''); if ($top <= count($this->lastdl)-$this->getConf('top_n_statistics')) break; } ptln('

#	' . $this->getLang('filename') . '	' . $this->getLang('downloads') . '	' . $this->getLang('last_download') . '
' . $top-- . '	' . $fn . '	' . $this->dlcount[$fn] . '	' . $lastdl . '

'); } function getWNfromMetaFN($metafn) { $fixedpos = strpos($metafn, '/'.self::DATADIR.'/')+strlen('/'.self::DATADIR); $wn = substr($metafn, $fixedpos); $wn = str_replace(DIRECTORY_SEPARATOR, ':', $wn); return $wn; } function getWNfromMediaFN($mediafn) { global $conf; $fixedpos = strpos($mediafn, '/'.$conf['mediadir'].'/') + strlen('/'.$conf['mediadir']); $wn = substr($mediafn, $fixedpos); $wn = str_replace(DIRECTORY_SEPARATOR, ':', $wn); return $wn; } // BEGIN: borrowed and modified from http://de3.php.net/manual/en/function.filesize.php function size_translate($filesize) { $array = array( 'TiB' => 1024 * 1024 * 1024 * 1024, 'GiB' => 1024 * 1024 * 1024, 'MiB' => 1024 * 1024, 'KiB' => 1024, ); if($filesize <= 1024) { return $filesize . ' B'; } foreach ($array as $name=>$size) { if($filesize >= $size) { return round((round($filesize / $size * 100) / 100), 2) . ' ' . $name; } } return $filesize; } // END: borrowed and modified from http://de3.php.net/manual/en/function.filesize.php // BEGIN: borrowed and modified from http://de3.php.net/manual/en/function.filesize.php function time_translate($seconds) { $array = array( 'y' => 60 * 60 * 24 * 365.25, 'M' => 60 * 60 * 24 * 30.5, 'w' => 60 * 60 * 24 * 7, 'd' => 60 * 60 * 24, 'h' => 60 * 60, 'm' => 60, 's' => 1, ); foreach ($array as $name=>$secs) { if ($seconds < $secs && $secs != end($array)) continue; $resv = floor($seconds / $secs); $res .= ' ' . $resv . $name; $seconds -= $resv*$secs; } return trim($res); } // END: borrowed and modified from http://de3.php.net/manual/en/function.filesize.php }