getResourcesTag

tags_lister

    {'!tagLister' | snippet : [
        'items' => $_modx->resource.tags,
        'target' => 13,
        'tpl' => 'listerTpl',
        'parents' => '5'
    ]}

tolink

    {'!tolinks' | snippet : [
        'items' => $_modx->resource.tags,
        'target' => 13,
        'tpl' => 'linkTpl',
        'outputDelim' => ' '
    ]}

Переключаем на pdoTools

<?php
/**
 * tagLister
 *
 * Copyright 2010 by Shaun McCormick <[email protected]>
 *
 * This file is part of tagLister, a simple tag listing snippet for MODx
 * Revolution.
 *
 * tagLister 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.
 *
 * tagLister 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
 * tagLister; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 *
 * @package taglister
 */
/**
 * Wrap the getPage/getResources call to implement tagging. Needs getPage and
 * getResources to be installed to work.
 *
 * @var modX $modx
 * @var array $scriptProperties
 *
 * @package taglister
 */
$tagKeyVar = $modx->getOption('tagKeyVar',$scriptProperties,'key');
$tagKey = (!empty($tagKeyVar) && !empty($_GET[$tagKeyVar]))? $_GET[$tagKeyVar] : $modx->getOption('tagKey',$scriptProperties,'tags');
$tagRequestParam = $modx->getOption('tagRequestParam',$scriptProperties,'tag');
$grSnippet = $modx->getOption('grSnippet',$scriptProperties,'pdoPage');
$tag = $modx->getOption('tag',$scriptProperties,urldecode($_GET[$tagRequestParam]));
if (!empty($tag)) {
    $tag = $modx->stripTags($tag);
    $tagSearchType = $modx->getOption('tagSearchType',$scriptProperties,'exact');
    if ($tagSearchType == 'contains') {
        $scriptProperties['tvFilters'] = $tagKey.'==%'.$tag.'%';
    } else if ($tagSearchType == 'beginswith') {
        $scriptProperties['tvFilters'] = $tagKey.'==%'.$tag.'';
    } else if ($tagSearchType == 'endswith') {
        $scriptProperties['tvFilters'] = $tagKey.'=='.$tag.'%';
    } else if ($tagSearchType == 'within') {
        $scriptProperties['tvFilters'] = $tagKey.'(IN)'.$tag.'';
    } else {
        $scriptProperties['tvFilters'] = $tagKey.'=='.$tag.'';
    }    
}
/** @var modSnippet $elementObj */
$elementObj = $modx->getObject('modSnippet', array('name' => $grSnippet));
if ($elementObj) {
    $elementObj->setCacheable(false);
    $output = $elementObj->process($scriptProperties);
} else {
    return 'You must have pdoPage and pdoResources downloaded and installed to use this snippet.';
}
return $output;