<form class="form-inline order-by">
<div class="form-group">
<label>Sort by:</label>
</div>
<div class="form-group">
<select class="form-control">
<option selected="selected">Default</option>
<option>Popularity</option>
<option>Average rating</option>
<option>Newness</option>
<option>Price: low to high</option>
<option>Price: high to low</option>
</select>
</div>
</form><option value="http://localhost/mysite/frontend/web/index.php/catalog/index?sort=-view_count">
Popularity
</option>
<form action="">
<select name="order_by">
<option value=""></option>
<option value="view_count">По популярности</option>
</select>
</form>class NewsSearch extends Model {
public $order_by;
public function rules(){
return [
['order_by', 'in', 'range' => ['view_count', 'created_at']],
];
}
public function search(){
// ...
$query->orderBy([$this->order_by => SORT_ASC]);
// ...
}
}