public function prepareRules(IFilter $objFilter, $arrFilterUrl)
    {
        $this->filterParameters = $arrFilterUrl;
        $this->queryString      = $this->get('customsql');
        $this->queryParameter   = [];

        $objFilter->addFilterRule($this->getFilterRule());

        unset($this->filterParameters);
        unset($this->queryString);
        unset($this->queryParameter);
    }
public function prepareRules(IFilter $objFilter, $arrFilterUrl)
    {
        $this->filterParameters = $arrFilterUrl;
        $this->queryString      = $this->get('customsql');
        $this->queryParameter   = [];

        $objFilter->addFilterRule($this->getFilterRule());

        unset($this->filterParameters);
        unset($this->queryString);
        unset($this->queryParameter);
    }
{@inheritdoc}