From: Reini U. <ru...@us...> - 2007-03-10 18:30:56
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Update of /cvsroot/phpwiki/phpwiki/lib/plugin In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28291 Added Files: PopularTags.php Log Message: Most popular list of Categories --- NEW FILE: PopularTags.php --- <?php // -*-php-*- rcs_id('$Id: PopularTags.php,v 1.1 2007/03/10 18:30:51 rurban Exp $'); /* Copyright 2007 Reini Urban This file is part of PhpWiki. PhpWiki is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. PhpWiki is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with PhpWiki; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* Usage: * template tags.tmpl: * <?plugin PopularTags ?> */ require_once('lib/PageList.php'); class WikiPlugin_PopularTags extends WikiPlugin { function getName () { return _("PopularTags"); } function getDescription () { return _("List the most popular tags."); } function getVersion() { return preg_replace("/[Revision: $]/", '', "\$Revision: 1.1 $"); } function getDefaultArguments() { return array('pagename' => '[pagename]', 'limit' => 10, 'mincount' => 5, 'noheader' => 0, ); } function run($dbi, $argstr, &$request, $basepage) { $args = $this->getArgs($argstr, $request); extract($args); $maincat = $dbi->getPage(_("CategoryCategory")); $bi = $maincat->getBackLinks(false); $bl = array(); while ($b = $bi->next()) { $name = $b->getName(); if (preg_match("/^"._("Template")."/", $name)) continue; $pages = $b->getBackLinks(false); $bl[] = array('name' => $name, 'count' => $pages->count()); } usort($bl, 'cmp_by_count'); $html = HTML::ul(); $i = 0; foreach ($bl as $b) { $i++; $name = $b['name']; $count = $b['count']; if ($count < $mincount) break; if ($i > $limit) break; $wo = preg_replace("/^("._("Category")."|" ._("Topic").")/", "", $name); $link = WikiLink($name, 'auto', $wo . " (" .$count.")"); $html->pushContent(HTML::li($link)); } return $html; } } // get list of categories sorted by number of backlinks function cmp_by_count($a, $b) { if ($a['count'] == $b['count']) return 0; return $a['count'] < $b['count'] ? 1 : -1; } // $Log: PopularTags.php,v $ // Revision 1.1 2007/03/10 18:30:51 rurban // Most popular list of Categories // // Local Variables: // mode: php // tab-width: 8 // c-basic-offset: 4 // c-hanging-comment-ender-p: nil // indent-tabs-mode: nil // End: ?> |