/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = AdCategory::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id]);
$query->andFilterWhere(['like', 'title', $this->title]);
return $dataProvider;
}
<?php
use yii\helpers\Html;
use yii\helpers\ArrayHelper;
use yii\widgets\ActiveForm;
use common\models\User;
use common\models\AdCategory;
/* @var $this yii\web\View */
/* @var $model common\models\Advs */
/* @var $form yii\widgets\ActiveForm */
$authors = User::find()->all();
$items = ArrayHelper::map($authors, 'id', 'username');
$params = ['prompt' => 'Укажите автора'];
$category = AdCategory::find()->all();
$categoryItem = ArrayHelper::map($category, 'id', 'title');
$categoryParams = ['prompt' => 'Укажите категорию'];
?>
<div class="advs-form">
<?php
$form = ActiveForm::begin();
?>
<?php
echo $form->field($model, 'title')->textInput(['maxlength' => true]);
?>
<?php
echo $form->field($model, 'anons')->textarea(['rows' => 3]);
?>
/**
* @return \yii\db\ActiveQuery
*/
public function getSubDir()
{
$count = \common\models\AdCategory::find()->where(['category' => 1])->groupBy('ad_id')->count();
$count = floor($count / 1000);
return $count;
}
