public function actionIndex()
{
$model = new Nscategory();
if (Yii::$app->request->isAjax) {
echo 'Ajax';
}
if (Yii::$app->request->isPjax) {
echo 'Pjax';
}
if (Yii::$app->request->isPost) {
echo 'Post';
$model = new Nscategory();
$model->load(Yii::$app->request->post());
if ($model->validate()) {
if (Nscategory::find()->roots()->count() <= 0) {
$root = new Nscategory(['name' => 'Основная']);
$root->makeRoot();
}
$root = Nscategory::find()->roots()->one();
$model->appendTo($root);
}
$model = new Nscategory();
// reset model
}
return $this->render('index', ['model' => $model]);
}
<p>
<?php
echo Html::a(Yii::t('app', 'Создать {modelClass}', ['modelClass' => 'Nscategory']), ['create'], ['class' => 'btn btn-success']);
?>
</p>
<!-- Render create form -->
<?php
echo $this->render('//site/_form', ['model' => $model]);
?>
<div class="row">
<div class="col-lg-12">
<?php
Pjax::begin(['id' => 'nsitems']);
?>
<?php
echo sibds\widgets\Nestable::widget(['autoQuery' => \app\models\Nscategory::find(), 'rootable' => false]);
?>
<?php
Pjax::end();
?>
</div>
</div>
</div>
