public function save()
{
$transaction = Yii::$app->db->beginTransaction();
try {
$characteristics = new Characteristics();
$characteristics->display_type = $this->displayType;
$characteristics->mechanism_type = $this->mechanismType;
$characteristics->starp_type = $this->starpType;
$characteristics->sex = $this->sex;
if (!$characteristics->save(false)) {
throw new \Exception('Charasteristic not save, transaction rollback');
}
$products = new Products();
$products->clk_name = $this->name;
$products->clk_description = $this->description;
$products->characteristics_id = $characteristics->id;
$products->price = $this->price;
if (!$products->save(false)) {
throw new \Exception('Product not save, transaction rollback');
}
$hashName = Yii::$app->security->generateRandomString();
$fullImagePath = self::FULL_IMAGES_PATH . $hashName . '.' . $this->images->extension;
if (!$this->images->saveAs($fullImagePath)) {
throw new \Exception('Image not save in full image path');
}
$imgSizeReduct = function ($side = 'width') use($fullImagePath) {
$size = getimagesize($fullImagePath);
if ($side === 'width') {
return $size[0] / self::THUMB_REDUCTION;
}
if ($side === 'height') {
return $size[1] / self::THUMB_REDUCTION;
}
};
$images = new Images();
$transformation = new Transformation();
$imagine = new Imagine();
$transformation->thumbnail(new Box($imgSizeReduct('width'), $imgSizeReduct('height')))->save(Yii::getAlias('@webroot/' . self::THUMBS_IMAGES_PATH . $hashName . '.' . $this->images->extension));
$transformation->apply($imagine->open(Yii::getAlias('@webroot/' . self::FULL_IMAGES_PATH . $hashName . '.' . $this->images->extension)));
$images->product_id = $products->id;
$images->img_name = $hashName . '.' . $this->images->extension;
if (!$images->save(false)) {
throw new \Exception('Images not save, transaction rollback');
}
$transaction->commit();
Yii::$app->session->addFlash('success', 'Product successfully added');
} catch (\Exception $e) {
$transaction->rollBack();
throw $e;
}
}
public function actionIndex($id)
{
$model = Characteristics::model()->findAll('category_id = :num', array(':num' => $id));
$models = new Characteristics();
$list = $this->listDown($id);
if (isset($_POST['Characteristics'])) {
//echo '<pre>';
//print_r($_POST);
//echo '</pre>';
$models->attributes = $_POST['Characteristics'];
$models->category_id = $id;
if ($models->save()) {
$this->refresh();
}
}
$this->render('index', array('model' => $model, 'models' => $models, 'list' => $list, 'idk' => $id));
}
