Administrator / baucenter

<?php
use yii\widgets\ListView;
use frontend\widgets\Seo;
$this->params['breadcrumbs'][] = ['label' => 'Акции', 'url' => ['index']];
$this->params['seo']['seo_text'] = 'TEST SEO TEXT';
$this->params['seo']['h1'] = 'TEST H1';
$this->params['seo']['description'] = 'TEST DESCRIPTION';
$this->params['seo']['fields']['name'] = 'TEST NAME FROM FIELD';
?>

<?php
    echo ListView::widget( [
        'dataProvider' => $dataProvider,
        'itemView'=>'_objects',
        'summary'=>'',
        'layout' => "<div class='portfolio-block-left'>{items}</div>
        <div class='pager-block' id='pager-block-single'>{pager}</div>"
    ] );
?>
<div class="seo-text">
    <?= Seo::widget(['row'=>'seo_text'])?>
</div>