f41c95b214
git-svn-id: file:///home/shish/svn/shimmie2/trunk@62 7f39781d-f577-437e-ae19-be835c7a54ca
105 lines
2.6 KiB
PHP
105 lines
2.6 KiB
PHP
<?php
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class BulkAdd extends Extension {
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// event handler {{{
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public function receive_event($event) {
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if(is_a($event, 'PageRequestEvent') && ($event->page == "bulk_add")) {
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global $user;
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if($user->is_admin() && isset($_POST['dir'])) {
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set_time_limit(0);
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global $page;
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$page->set_title("Adding folder");
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$page->set_heading("Adding folder");
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$page->add_side_block(new NavBlock());
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$this->add_dir($_POST['dir']);
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}
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}
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if(is_a($event, 'AdminBuildingEvent')) {
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global $page;
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$page->add_main_block(new Block("Bulk Add", $this->build_bulkadd()));
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}
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}
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// }}}
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// do the adding {{{
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private function add_image($tmpname, $filename, $tags) {
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global $config;
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$ok = false;
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if(filesize($tmpname) > $config->get_int('upload_size')) {
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// $page->add_main_block(new Block("Error with ".html_escape($filename),
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// "File too large (".filesize($file['tmp_name'])." > ".
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// ($config->get_int('upload_size')).")"));
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}
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else if(!($info = getimagesize($tmpname))) {
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// $page->add_main_block(new Block("Error with ".html_escape($file['name']),
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// "PHP doesn't recognise this as an image file"));
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}
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else {
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$image = new Image($tmpname, $filename, $tags);
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if($image->is_ok()) {
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send_event(new UploadingImageEvent($image));
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$ok = true;
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}
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}
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return $ok;
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}
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private function add_dir($base, $subdir="") {
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global $page;
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if(!is_dir($base)) {
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$page->add_main_block(new Block("Error", "$base is not a directory"));
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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_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 = $fullpath;
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$list .= "<br>".html_escape("$subdir/$filename (".str_replace("/", ",", $subdir).")...");
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if($this->add_image($tmpfile, $filename, str_replace("/", " ", $subdir))) {
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$list .= "ok\n";
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}
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else {
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$list .= "failed\n";
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}
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}
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}
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closedir($dir);
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$page->add_main_block(new Block("Adding $subdir", $list));
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}
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// }}}
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// admin page HTML {{{
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private function build_bulkadd() {
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$html = "
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Add a folder full of images; any subfolders will have their names
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used as tags for the images within.
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<br>Note: this is the folder as seen by the server -- you need to
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upload via FTP or something first.
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<p><form action='".make_link("bulk_add")."' method='POST'>
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Directory to add: <input type='text' name='dir' size='40'>
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<input type='submit' value='Add'>
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</form>
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";
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return $html;
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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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