/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Games::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->innerJoin(Groups::tableName(), Groups::tableName() . '.id=group_id');
$query->andFilterWhere(['id' => $this->id, 'group_id' => $this->group_id, 'cost' => $this->cost, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]);
$query->andFilterWhere(['like', 'name', $this->name]);
$query->andFilterWhere(['like', Groups::tableName() . '.name', $this->groupname]);
return $dataProvider;
}
/**
* Finds the Groups model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Groups the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Groups::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getGroup()
{
return $this->hasOne(Groups::className(), ['id' => 'group_id']);
}
use yii\widgets\ActiveForm;
use yii\helpers\ArrayHelper;
use backend\models\Groups;
/* @var $this yii\web\View */
/* @var $model backend\models\Games */
/* @var $form yii\widgets\ActiveForm */
?>
<div class="games-form">
<?php
$form = ActiveForm::begin();
?>
<?php
$groups = Groups::find()->all();
$items = ArrayHelper::map($groups, 'id', 'name');
$params = ['prompt' => 'Укажите группу'];
?>
<?php
echo $form->field($model, 'group_id')->dropDownList($items, $params);
?>
<?php
echo $form->field($model, 'name')->textInput(['maxlength' => true]);
?>
<?php
echo $form->field($model, 'cost')->textInput();
?>
