jQuery QueryBuilder Extension for Yii 2

This is the jQuery QueryBuilder extension for Yii 2. It encapsulates QueryBuilder component in terms of Yii widgets, and thus makes using QueryBuilder component in Yii applications extremely easy, _(*1)

, _(*2)

Installation

The preferred way to install this extension is through composer., _(*3)

Either run, _(*4)

php composer.phar require --prefer-dist leandrogehlen/yii2-querybuilder "*"

or add, _(*5)

"leandrogehlen/yii2-querybuilder": "*"

to the require section of your composer.json file., _(*6)

How to use

View:, _(*7)


use leandrogehlen\querybuilder\QueryBuilderForm;

 $rules,
    'builder' => [
        'id' => 'query-builder',
        'filters' => [
            ['id' => 'id', 'label' => 'Id', 'type' => 'integer'],
            ['id' => 'name', 'label' => 'Name', 'type' => 'string'],
            ['id' => 'lastName', 'label' => 'Last Name', 'type' => 'string']
        ]
    ]
 ])?>

      <?= Html::submitButton('Apply'); ?>
      <?= Html::resetButton('Reset'); ?>

Controller:, _(*8)


use leandrogehlen\querybuilder\Translator;

public function actionIndex()
{
      $query = Customer::find();
      $rules = Json::decode(Yii::$app->request->get('rules'));
      if ($rules) {
          $translator = new Translator($rules);
          $query
            ->andWhere($translator->where())
            ->addParams($translator->params());
      }

      $dataProvider = new ActiveDataProvider([
          'query' => $query,
      ]);

      return $this->render('index', [
          'dataProvider' => $dataProvider,
          'rules' => $rules
      ]);
}