Lander

$cat= Category::find()->where(['or',['parrent_category'=>0],['is', 'parrent_category', null]])->all();

$user = User::findOne(Yii::$app->user->identity->id);

public function init()
{
	\Yii::$app->user->loginUrl = \yii\helpers\Url::to(['/path/auth/login']);
        parent::init();
}

<?= AutoComplete::widget([
	'name' => 'client',
	'id' => 'client-find',
	'options' => [
		'class' => 'form-control',
	],
	'clientOptions' => [
		'source' => MemberUser::find()
						->select(['concat( lastname, " ", firstname ) as label', 'concat( lastname, " ", firstname ) as value', 'id as id'])
						->asArray()
						->all(),
		'autoFill' => false,
		'minLength' => 2,
		'select' => new yii\web\JsExpression("function( event, ui ) {
			console.log(ui.item);
			document.getElementById('eventsuser-client').value = ui.item.id;
			document.getElementById('client-find').value = ui.item.label;
		 }")
	]
]); ?>