/** * Finds the Category model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Category the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Category::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
<?php use yii\helpers\Html; use yii\widgets\ActiveForm; use SlamMT\shop\models\Category; use yii\helpers\ArrayHelper; /* @var $this yii\web\View */ /* @var $model SlamMT\shop\models\Product */ /* @var $form yii\widgets\ActiveForm */ $form = ActiveForm::begin(); // получаем всех категории $category = Category::find()->all(); // формируем массив, с ключем равным полю 'id' и значением равным полю 'name' $items = ArrayHelper::map($category, 'id', 'name'); //var_dump($items); $params = ['prompt' => 'Укажите категорию']; echo $form->field($model, 'category_id')->dropDownList($items, $params); ActiveForm::end(); ?> <div class="product-form"> <?php $form = ActiveForm::begin(); ?> <?php echo $form->field($model, 'code')->textInput(['maxlength' => true]); ?> <?php