Piwik\Plugins\DevicesDetection\Columns\DeviceBrand::configureSegments PHP Метод

    protected function configureSegments()
    {
        $brands = DeviceParserAbstract::$deviceBrands;
        $brandList = implode(", ", $brands);
        $segment = new Segment();
        $segment->setSegment('deviceBrand');
        $segment->setName('DevicesDetection_DeviceBrand');
        $segment->setAcceptedValues($brandList);
        $segment->setSqlFilter(function ($brand) use($brandList, $brands) {
            if ($brand == Piwik::translate('General_Unknown')) {
                return '';
            }
            $index = array_search(trim(urldecode($brand)), $brands);
            if ($index === false) {
                throw new \Exception("deviceBrand segment must be one of: {$brandList}");
            }
            return $index;
        });
        $this->addSegment($segment);
    }