102 lines
2.5 KiB
PHP
102 lines
2.5 KiB
PHP
<?php
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/**
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* Name: Bulk Add
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* Author: Shish <webmaster@shishnet.org>
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* License: GPLv2
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* Description: Bulk add server-side images
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* Documentation:
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* Upload the images into a new directory via ftp or similar, go to
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* shimmie's admin page and put that directory in the bulk add box.
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* If there are subdirectories, they get used as tags (eg if you
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* upload into <code>/home/bob/uploads/holiday/2008/</code> and point
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* shimmie at <code>/home/bob/uploads</code>, then images will be
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* tagged "holiday 2008")
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*/
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class BulkAdd implements Extension {
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var $theme;
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public function receive_event(Event $event) {
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if(is_null($this->theme)) $this->theme = get_theme_object($this);
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if(($event instanceof PageRequestEvent) && $event->page_matches("bulk_add")) {
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if($event->user->is_admin() && isset($_POST['dir'])) {
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set_time_limit(0);
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$this->add_dir($_POST['dir']);
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$this->theme->display_upload_results($event->page);
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}
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}
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if($event instanceof AdminBuildingEvent) {
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global $page;
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$this->theme->display_admin_block($page);
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}
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}
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private function add_image($tmpname, $filename, $tags) {
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if(file_exists($tmpname)) {
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global $user;
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$pathinfo = pathinfo($filename);
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$metadata['filename'] = $pathinfo['basename'];
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$metadata['extension'] = $pathinfo['extension'];
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$metadata['tags'] = $tags;
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$metadata['source'] = null;
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try {
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$event = new DataUploadEvent($user, $tmpname, $metadata);
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send_event($event);
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}
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catch(Exception $ex) {
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return $ex->getMessage();
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}
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}
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}
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private function add_dir($base, $subdir="") {
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global $page;
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if(!is_dir($base)) {
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$this->theme->add_status("Error", "$base is not a directory");
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return;
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}
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$list = "";
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$dir = opendir("$base/$subdir");
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while($filename = readdir($dir)) {
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$fullpath = "$base/$subdir/$filename";
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if(is_link($fullpath)) {
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// ignore
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}
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else if(is_dir($fullpath)) {
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if($filename[0] != ".") {
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$this->add_dir($base, "$subdir/$filename");
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}
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}
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else {
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$tmpfile = $fullpath;
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$tags = $subdir;
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$tags = str_replace("/", " ", $tags);
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$tags = str_replace("__", " ", $tags);
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$tags = trim($tags);
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$list .= "<br>".html_escape("$subdir/$filename (".str_replace(" ", ", ", $tags).")... ");
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$error = $this->add_image($tmpfile, $filename, $tags);
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if(is_null($error)) {
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$list .= "ok\n";
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}
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else {
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$list .= "failed:<br>$error\n";
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}
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}
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}
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closedir($dir);
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if(strlen($list) > 0) {
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$this->theme->add_status("Adding $subdir", $list);
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}
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}
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}
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add_event_listener(new BulkAdd());
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?>
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