gistfile1.php

<?

require_once MODX_CORE_PATH.'components/shopmodx/processors/web/getdata.class.php';

class modWebGetdataProcessorsCat extends ShopmodxWebGetDataProcessor {

    public function initialize(){
        
        $this->setDefaultProperties(array(
            'sort'              => 'price.value',
            'dir'               => 'ASC',
            'showhidden'        => false,
            'showunpublished'   => false,
            'getPage'           => false,
            'page'              => !empty($_REQUEST['page']) ? (int)$_REQUEST['page'] : 0
        ));
        
        
        if($page = $this->getProperty('page') AND $page > 1 AND $limit = $this->getProperty('limit', 0)){
            $this->setProperty('start', ($page-1) * $limit);
        }
        
        return parent::initialize();
    }


    public function prepareQueryBeforeCount(xPDOQuery $c) {
        $c = parent::prepareQueryBeforeCount($c);
        
        $c->where(array(
            'published' => 1,
            'deleted' => 0,
            'hidemenu' => 0,
        ));
        return $c;
    }
    
    public function outputArray(array $array, $count = false) {
        if($this->getProperty('getPage') AND $limit = $this->getProperty('limit')){
            $this->modx->setPlaceholder('total', $count);
            $this->modx->runSnippet('getPage@getPage', array(
                'limit' => $limit,
            ));
        }
        return parent::outputArray($array, $count);
    }    

}
return modWebGetdataProcessorsCat;