DeviceDetect.php

<?php

namespace alexandernst\devicedetect;

use Yii;
use Detection\MobileDetect;

/**
 * DeviceDetect
 *
 * @author Alexander Nestorov <alexandernst@gmail.com>
 * @version 0.0.8
 */

class DeviceDetect extends \yii\base\Component {

	private $_mobileDetect;

	// Automatically set view parameters based on device type
	public $setParams = true;

	public function __call($name, $parameters) {
		return call_user_func_array(
			array($this->_mobileDetect, $name),
			$parameters
		);
	}

	public function __construct($config = array()) {
		parent::__construct($config);
	}

	public function init() {
		$this->_mobileDetect = new MobileDetect();
		parent::init();

		if ($this->setParams)
			\Yii::$app->on(\yii\base\Application::EVENT_BEFORE_REQUEST, function($event){
				\Yii::$app->params['devicedetect'] = [
					'isMobile' => \Yii::$app->devicedetect->isMobile(),
					'isTablet' => \Yii::$app->devicedetect->isTablet()
				];

				\Yii::$app->params['devicedetect']['isDesktop'] =
					!\Yii::$app->params['devicedetect']['isMobile'] &&
					!\Yii::$app->params['devicedetect']['isTablet'];
			});
	}

}