d1f8bd40
 Alexey Boroda
first commit
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<?php
namespace frontend\modules\sys\widgets\langSwitch;
use Yii;
use yii\base\Widget;
use frontend\modules\sys\models\Language;
use yii\helpers\Html;
/**
* Class LangSwitch
*
* @package frontend\modules\sys\widgets\langSwitch
* @author Alla Kuzmenko
* @copyright (c) 2016
*/
class LangSwitch extends Widget
{
protected $current = null;
protected $items = null;
public $view = 'select';
/**
*
*/
public function init()
{
$model = new Yii::$app->languages->languageModel();
$this->items = $model->getLanguages();
}
/**
* @return string
*/
public function run()
{
$items = [];
if (!empty($this->items)) {
foreach ($this->items as $lang) {
$path = \Yii::$app->request->pathInfo;
if ($lang['local'] == Yii::$app->language) {
$this->current = [
'label' => $lang['label'],
'url' => '/' . $lang['alias'] . '/' . $path,
'alias' => $lang['alias'],
'img' => $lang->getImageLink(),
'model' => $lang,
];
}
if (!$lang['by_default']) {
$items[] = [
'label' => $lang['label'],
'url' => '/' . $lang['alias'] . '/' . $path,
'alias' => $lang['alias'],
'img' => $lang->getImageLink(),
'model' => $lang,
];
} else {
$items[] = [
'label' => $lang['label'],
'url' => '/' . $path,
'alias' => $lang['alias'],
'img' => $lang->getImageLink(),
'model' => $lang,
];
}
}
foreach ($items as $item) {
if ($item['alias'] == 'en' && $this->current['alias'] == 'ua') {
return Html::a($item['label'], $item['url'], [
'class' => 'language en',
// 'style' => $this->current['img'] ? 'background-image: url("' . $this->current['img'] . '")' : false
'style' => 'background-image: url("' . $item['img'] . '")'
]);
break;
} elseif ($item['alias'] == 'ua' && $this->current['alias'] == 'en') {
return Html::a($item['label'], $item['url'], [
'class' => 'language ua',
// 'style' => $this->current['img'] ? 'background-image: url("' . $this->current['img'] . '")' : false
'style' => 'background-image: url("' . $item['img'] . '")'
]);
break;
}
}
}
}
}
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