小编Mou*_*nho的帖子

我有一个名为的表calls，我需要一个搜索输入，以在两列中搜索，contact_number并且contact_name. 我如何在 Yii2 上执行此操作？

_search.php

$form->field($model, 'searchstring')->textInput(['placeholder' => 'Search']); 

common\models\CallsSearch.php

[['searchstring'], 'safe']

(..)

$query->orFilterWhere(['like', 'searchstring', $this->contact_name])
   ->orFilterWhere(['like', 'searchstring', $this->contact_number]);

controllers\CallsController.php

public function actionIndex()
{
    $searchModel = new CallsSearch();
    $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
    return $this->render('index', [
            'searchModel' => $searchModel,
            'dataProvider' => $dataProvider,
        ]);
}