Yii model to array?

Question

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

Answer 1

Use DAO for arrays

$array = Yii::app()->db->createCommand('SELECT * FROM tbl')->queryAll();

Answer 2

You can create collections CMap continue to work with her

$collections = new CMap();
foreach (YourModel::model()->findAll(['index' => 'id']) as $key => $row) {
   $collections->add($key,$row->attributes);
}
var_dump($collections ->toArray());

Answer 3

You can use this.

$Trips::model()->findAll(array('index'=>'trip_id'));
if(count($Trips)>0)
            {                   
                $TripsArrayList=array();
                foreach($Tripsas as $singleTrip)
                {                   
                    $TripsArrayList[]=array('trip_id'=>$singleTrip->trip_id,'name'=>$singleTrip->name);         
                }                   
            }

Your output will be

Array
    (
      [0] => Array
                 (
                   [trip_id] => 1
                   [name] => Nashik
                 )
      [1] => Array
                 (
                   [trip_id] => 2
                   [name] => Puna
                 ) 
      [2] => Array
                 (
                   [trip_id] => 3
                   [name] => Mumbai
                 ) 
    )

Answer 4

Assuming from your question that you want all the attributes, a more compact solution to give you all attributes hashed by id, you can use CActiveRecord's 'attributes' pseudoproperty as follows:

CHtml::listData(Trips::model()->findAll(), 'id', 'attributes')

Answer 5

$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
    )
[...])

Answer 6

Don't used CHtml::listData for this. It has to be used for other purposes. There is an index property of CDbCriteria which is suitable for you requirement.

//1st option
Trips::model()->findAll(array('index'=>'trip_id'));

//2nd option
$c = new CDbCriteria();
$c->index = 'trip_id';
Trips::model()->findAll($c);