public function actionSettings()
{
$languages = Languages::find()->select(['url', 'name'])->all();
$model = new SettingsForm();
$model->frontend_default_language = Languages::getDefaultLanguage()->url;
$model->setAttributes(ArrayHelper::map(Settings::find()->all(), 'name', 'value'));
if ($model->load(Yii::$app->request->post()) && $model->validate()) {
foreach ($model->attributes as $key => $value) {
Settings::updateAll(['value' => (string) $value], '`name` = :key', [':key' => $key]);
}
Languages::setDefaultLanguage($model->frontend_default_language);
Yii::$app->getSession()->setFlash('success', Yii::t('main', 'Settings successfully saved'));
}
return $this->render('settings', ['model' => $model, 'languages' => $languages]);
}
protected function resolveRequestUri()
{
$selected = Settings::findOne('backend_language')->value;
Languages::setCurrent($selected ? $selected : Languages::getDefaultLanguage()->url);
return parent::resolveRequestUri();
}