*/ // must be run within Dokuwiki if(!defined('DOKU_INC')) die(); class helper_plugin_filelisting extends DokuWiki_Plugin { /** * Display the file listing for the current page * * @param bool $print Should the HTML be printed or returned? * * @return string */ public function tpl_filelisting($print = true, $ns = NULL) { global $INFO; global $lang; if (is_null($ns)) $ns = getNS($INFO['id']); if ($ns == false) { $ns = ':'; $ns_string = '[' . $lang['mediaroot'] . ']'; } else { $ns_string = $ns; } $colgroup = ''; $colgroup .= ''; $colgroup .= ''; $colgroup .= ''; $colgroup .= ''; $colgroup .= ''; $colgroup .= ''; $ret = '

'; $ret .= '

'; $ret .= sprintf($this->getLang('files_in_namespace'), $ns_string); $ret .= '

'; //collapsible is for filter box (added dynamicly by JS) $ret .= '

'; //form for file deletion $form = new dokuwiki\Form\Form(['action' => wl($INFO['id'], '', false, '&')]); $form->addHTML('

'); $form->addHTML('

'); $form->addHTML(''); $form->addHTML($colgroup); $form->addHTML(''); $form->addHTML(''); //colspan for delete checkbox and icon $form->addHTML(''); $form->addHTML(''); $form->addHTML(''); $form->addHTML(''); $form->addHTML(''); $form->addHTML(''); $form->addHTML('

		' . $this->getLang('header filename') .'	' . $this->getLang('header filesize') .'	' . $this->getLang('header filedate') .'

'); $form->addHTML('

'); $form->addHTML('

'); $form->addHTML(''); $form->addHTML($colgroup); $form->addHTML(''); $rowElements = $this->getFilesRows($ns); foreach($rowElements as $element) { $form->addElement($element); } $form->addHTML(''); $form->addHTML('

'); $form->addHTML('

'); //div.plugin__filelisting_content $form->addHTML('

'); $form->addHTML('

'); //user can delete on this namespace $form->addButton('do[plugin_filelisting_delete]', $this->getLang('delete_selected')); $form->addHTML('

'); $ret .= $form->toHTML(); //div.plugin__filelisting_collapsible $ret .= '

'; //div.plugin__filelisting $ret .= '

'; if ($print) { echo $ret; } return $ret; } /** * Return namespace files as html table rows * @param string $ns * @param int $lvl * @param bool $filesOnly if true, then the directories in a namespace are ignored * @return array of \dokuwiki\Form\Element */ public function getFilesRows($ns, $lvl=0, $filesOnly = false) { $files = $this->getFiles($ns); $elements = array(); foreach ($files as $file) { //skip dirs if ($filesOnly && $file['isdir']) continue; //empty $ns means root $trOpen = new \dokuwiki\Form\TagOpenElement('tr', array('data-childOf' => $ns)); if ($file['isdir']) { $trOpen->attr('data-namespace', $file['id']); } $elements[] = $trOpen; //delete checkbox $elements[] = new \dokuwiki\Form\TagOpenElement('td'); if (!$file['isdir'] && $file['perm'] >= AUTH_DELETE) { $name = 'delete[' . $file['id'] . ']'; $elements[] = new \dokuwiki\Form\CheckableElement('checkbox', $name, ''); } $elements[] = new \dokuwiki\Form\TagCloseElement('td'); $html = '' . $file['icon'] . ''; $elements[] = new \dokuwiki\Form\HTMLElement($html); $td_name = new \dokuwiki\Form\TagOpenElement('td', array('data-sort' => $file['file'])); $td_name->addClass('plugin__filelisting_cell_name'); $elements[] = $td_name; if ($lvl > 0) { $html = '↳ '; $elements[] = new \dokuwiki\Form\HTMLElement($html); } $elements[] = new \dokuwiki\Form\HTMLElement($file['link']); $elements[] = new \dokuwiki\Form\TagCloseElement('td'); if ($file['isdir']) { $elements[] = new \dokuwiki\Form\HTMLElement(' — '); $elements[] = new \dokuwiki\Form\HTMLElement(' — '); } else { $html = '' . filesize_h($file['size']) . ''; $elements[] = new \dokuwiki\Form\HTMLElement($html); $html = '' . dformat($file['mtime']) . ''; $elements[] = new \dokuwiki\Form\HTMLElement($html); } $elements[] = new \dokuwiki\Form\TagCloseElement('tr'); } return $elements; } /** * Get a list of namespace files * * Suppress error messages for invalid file names: nothing to be done here, * they should be fixed in the media manager. * * @param $ns * @return array */ public function getFiles($ns) { global $conf; $ns = cleanId($ns); $dir = utf8_encodeFN(str_replace(':','/',$ns)); $data = array(); search($data, $conf['mediadir'], array($this, 'search_media_and_namespaces'), array('showmsg' => false, 'depth' => 1), $dir, 1, false); return array_map(array($this, 'fileInfo'), $data); } /** * Add additional info to search() function result item * * @param $item * @return mixed */ protected function fileInfo($item) { // Prepare filename $item['file'] = utf8_decodeFN($item['file']); //handle directory diffirently if (isset($item['isdir'])) { $item['icon'] = $this->dirClosedIcon(); $item['link'] = '' . $item['file'] . ''; } else { // consistent info needed for rendering $item['isdir'] = false; // Prepare fileicons list($ext) = mimetype($item['file'],false); $class = preg_replace('/[^_\-a-z0-9]+/i','_',$ext); $class = 'mf_' . $class; $item['icon'] = '

'; $item['link'] = '' . $item['file'] . ''; } return $item; } /** * Html for closed dir icon * * @return false|string */ public function dirClosedIcon() { return inlineSVG(dirname(__FILE__) . '/images/folder.svg'); } /** * Html for opened dir icon * * @return false|string */ public function dirOpenedIcon() { return inlineSVG(dirname(__FILE__) . '/images/folder-open.svg'); } /** * Html for loading icon * * @return string */ public function loadingIcon() { $file = dirname(__FILE__) . '/images/loading.gif'; $contents = file_get_contents($file); $base64 = base64_encode($contents); return '

'; } /** * List all mediafiles in a namespace * $opts['depth'] recursion level, 0 for all * $opts['showmsg'] shows message if invalid media id is used * $opts['skipacl'] skip acl checking * $opts['pattern'] check given pattern * $opts['hash'] add hashes to result list * * * @param array $data * @param string $base * @param string $file * @param string $type * @param integer $lvl * @param array $opts * * @return bool */ public function search_media_and_namespaces(&$data,$base,$file,$type,$lvl,$opts){ if ($type == 'd') { $info = array(); $info['id'] = pathID($file,true); $info['file'] = utf8_basename($file); $info['isdir'] = true; //check ACL for namespace $info['perm'] = auth_quickaclcheck($info['id'].':*'); if(!empty($opts['skipacl']) || $info['perm'] >= AUTH_READ){ $data[] = $info; } } return search_media($data, $base, $file, $type, $lvl, $opts); } public function delete_files($files_to_delete) { global $lang; global $INFO; $msgs = array(); foreach ($files_to_delete as $DEL) { $res = media_delete($DEL, $INFO['perm']); if ($res & DOKU_MEDIA_DELETED) { $msg = sprintf($lang['deletesucc'], noNS($DEL)); $msgs[] = array('message' => $msg, 'lvl' => 1); } elseif ($res & DOKU_MEDIA_INUSE) { $msg = sprintf($lang['mediainuse'],noNS($DEL)); $msgs[] = array('message' => $msg, 'lvl' => 0); } else { $msg = sprintf($lang['deletefail'],noNS($DEL)); $msgs[] = array('message' => $msg, 'lvl' => -1); } } return $msgs; } } // vim:ts=4:sw=4:et: