Yii model to array?

Question

How can I convert the result of Trips::model()->findAll() to an array?

Answer 1

$cats = Category::model()->findAll();
$count_cats = count($cats);
if($count_cats > 0){
    $arr_category = array();
    foreach($cats as $cat)
        array_push($arr_category,$cat->attributes);
}
print_r($arr_category);

-> result

Array(
[0] => Array
    (
        [cat_id] => 2
        [title] => Đương đại
        [title_full] => Đương đại
        [desc] => 
        [alias] => duong-dai
        [p_id] => 0
        [type] => 1
        [status] => 1
        [sort_order] => 2
        [selected] => 0
    )
[1] => Array
    (
        [cat_id] => 164
        [title] => Nhiệt đới
        [title_full] => Nhiệt đới
        [desc] => 
        [alias] => nhiet-doi
        [p_id] => 0
        [type] => 1
        [status] => 1
        [sort_order] => 0
        [selected] => 0
    )
[...])