portal.mkgtu.ru/common/behaviors/LocaleBehavior.php

67 lines
1.4 KiB
PHP
Executable File

<?php
namespace common\behaviors;
use common\models\EmptyCheck;
use Yii;
use yii\base\Behavior;
use yii\helpers\ArrayHelper;
use yii\web\Application;
class LocaleBehavior extends Behavior
{
public $cookieName = '_locale';
public $enablePreferredLanguage = false;
public function events()
{
return [
Application::EVENT_BEFORE_REQUEST => 'beforeRequest'
];
}
public function beforeRequest()
{
if (
Yii::$app->getRequest()->getCookies()->has($this->cookieName)
) {
$userLocale = Yii::$app->getRequest()->getCookies()->getValue($this->cookieName);
} else {
$userLocale = Yii::$app->language;
$user_profile_locale = ArrayHelper::getValue(Yii::$app->user, 'identity.userProfile.locale');
if (!EmptyCheck::isEmpty($user_profile_locale) && in_array($user_profile_locale, $this->getAvailableLocales())) {
$userLocale = Yii::$app->user->identity->userProfile->locale;
} elseif ($this->enablePreferredLanguage) {
$userLocale = Yii::$app->request->getPreferredLanguage($this->getAvailableLocales());
}
}
Yii::$app->language = $userLocale;
}
protected function getAvailableLocales()
{
return Yii::$app->localizationManager->getAvailableLocales();
}
}