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-rw-r--r--includes/api/ApiQueryCategoryInfo.php91
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diff --git a/includes/api/ApiQueryCategoryInfo.php b/includes/api/ApiQueryCategoryInfo.php
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+<?php
+
+/*
+ * Created on May 13, 2007
+ *
+ * API for MediaWiki 1.8+
+ *
+ * Copyright (C) 2006 Yuri Astrakhan <Firstname><Lastname>@gmail.com
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+if (!defined('MEDIAWIKI')) {
+ // Eclipse helper - will be ignored in production
+ require_once ("ApiQueryBase.php");
+}
+
+/**
+ * This query adds <categories> subelement to all pages with the list of images embedded into those pages.
+ *
+ * @ingroup API
+ */
+class ApiQueryCategoryInfo extends ApiQueryBase {
+
+ public function __construct($query, $moduleName) {
+ parent :: __construct($query, $moduleName, 'ci');
+ }
+
+ public function execute() {
+ $alltitles = $this->getPageSet()->getAllTitlesByNamespace();
+ $categories = $alltitles[NS_CATEGORY];
+ if(empty($categories))
+ return;
+
+ $titles = $this->getPageSet()->getGoodTitles() +
+ $this->getPageSet()->getMissingTitles();
+ $cattitles = array();
+ foreach($categories as $c)
+ {
+ $t = $titles[$c];
+ $cattitles[$c] = $t->getDbKey();
+ }
+
+ $this->addTables('category');
+ $this->addFields(array('cat_title', 'cat_pages', 'cat_subcats', 'cat_files', 'cat_hidden'));
+ $this->addWhere(array('cat_title' => $cattitles));
+
+ $db = $this->getDB();
+ $res = $this->select(__METHOD__);
+
+ $data = array();
+ $catids = array_flip($cattitles);
+ while($row = $db->fetchObject($res))
+ {
+ $vals = array();
+ $vals['size'] = $row->cat_pages;
+ $vals['pages'] = $row->cat_pages - $row->cat_subcats - $row->cat_files;
+ $vals['files'] = $row->cat_files;
+ $vals['subcats'] = $row->cat_subcats;
+ if($row->cat_hidden)
+ $vals['hidden'] = '';
+ $this->addPageSubItems($catids[$row->cat_title], $vals);
+ }
+ $db->freeResult($res);
+ }
+
+ public function getDescription() {
+ return 'Returns information about the given categories';
+ }
+
+ protected function getExamples() {
+ return "api.php?action=query&prop=categoryinfo&titles=Category:Foo|Category:Bar";
+ }
+
+ public function getVersion() {
+ return __CLASS__ . ': $Id: ApiQueryCategoryInfo.php 37504 2008-07-10 14:28:09Z catrope $';
+ }
+}