* @version 1.0 (10/10/2011) */ // must be run within Dokuwiki if (!defined('DOKU_INC')) die(); if (!defined('DOKU_LF')) define('DOKU_LF', "\n"); if (!defined('DOKU_TAB')) define('DOKU_TAB', "\t"); if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/'); require_once DOKU_PLUGIN.'admin.php'; //safe mode has to be disabled ! (safe mode is deprecated by php) @set_time_limit(0); class admin_plugin_unusedmedias_list extends DokuWiki_Admin_Plugin { private $orphans_medias = array(); private $error = ""; private $ok = ""; public function getMenuSort() { return FIXME; } public function forAdminOnly() { return true; } public function handle() { global $conf, $ID; //$this->_debug_print_r($data); //$this->_debug_print_r($_REQUEST); //If delete requested if(isset($_REQUEST['media_id_to_delete'])){ if(checkSecurityToken($_REQUEST['sectok'])){ $mediaToDelete = $_REQUEST['media_id_to_delete']; $file = mediaFN($mediaToDelete); if(file_exists($file)){ if(media_inuse($mediaToDelete)===false){ // trigger an event - MEDIA_DELETE_FILE $data['id'] = $mediaToDelete; $data['name'] = basename($file); $data['path'] = $file; $data['size'] = (@file_exists($file)) ? filesize($file) : 0; $data['unl'] = false; $data['del'] = false; $evt = new Doku_Event('MEDIA_DELETE_FILE',$data); if ($evt->advise_before()) { $data['unl'] = @unlink($file); if($data['unl']){ addMediaLogEntry(time(), $mediaToDelete, DOKU_CHANGE_TYPE_DELETE); $data['del'] = io_sweepNS($mediaToDelete,'mediadir'); } } $evt->advise_after(); unset($evt); $this->ok = sprintf($this->getLang('delete_file_ok'),$mediaToDelete); ; }else{ $this->error = sprintf($this->getLang('delete_file_in_use'),$mediaToDelete); } }else{ $this->error = sprintf($this->getLang('delete_file_not_found'),$mediaToDelete); } }//end of csrf check } //Searching for orphaned medias $data = array(); //getting all medias search($data,$conf['mediadir'],'search_media', array('showmsg'=>true,'depth'=>500),str_replace(':', '/', getNS($ID))); //check if they are (still) in use or not. foreach($data as $media){ $isUsed = media_inuse($media['id']); if($isUsed === false){ $this->orphans_medias[$media['id']] = $media; } } } public function html() { global $lang, $ID; ptln('
ID | Actions |
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' . $id . ' | '); $link = ml($id,'',true); $btn_view = ' '; $btn_delete = ' getLang('js_confirm_delete').'")){document.getElementById("unusedmedias_form_'.$i.'_delete").submit();}return false;\'> '; ptln(''.$btn_view.' '.$btn_delete.' | '); ptln('