/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
if (!isset($params['parent_id'])) {
throw new \Exception('Property parent_id must be setted');
}
$query = SnippetRecord::find()->where(['parent_id' => $params['parent_id']]);
$dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => ['defaultOrder' => ['created_at' => SORT_DESC]], 'pagination' => ['pageSize' => 10]]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'parent_id' => $this->parent_id, 'active' => $this->active, 'sort' => $this->sort, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]);
$query->andFilterWhere(['like', 'description', $this->description]);
return $dataProvider;
}
<?php
use yii\helpers\Html;
use yii\bootstrap\Nav;
use yii\bootstrap\NavBar;
use yii\widgets\Breadcrumbs;
use frontend\assets\AppAsset;
use frontend\widgets\Alert;
use backend\models\snippet\SnippetRecord;
use frontend\widgets\snippet\SnippetWidget;
/* @var $this \yii\web\View */
/* @var $content string */
AppAsset::register($this);
SnippetWidget::widget(['snippets' => SnippetRecord::find()->select('code, description')->all()]);
$this->beginPage();
?>
<!DOCTYPE html>
<html lang="<?php
echo Yii::$app->language;
?>
">
<head>
<meta charset="<?php
echo Yii::$app->charset;
?>
">
<meta name="viewport" content="width=device-width, initial-scale=1">
<?php
echo Html::csrfMetaTags();
?>
<title><?php