public function actionPay($id)
{
if (Yii::$app->user->isGuest) {
Yii::$app->session->setFlash('error', "Нужно авторизоваться");
return $this->redirect(['/site/login']);
}
$product = Product::find()->where(['id' => $id])->one();
$user = User::find()->where(['id' => Yii::$app->user->id])->one();
if ($product->number_of_coupons <= 0) {
return 0;
}
if ($product->type_coupon == 0 and $user->coupon_gold < 1 or $product->type_coupon == 1 and $user->coupon_silver < 1 or $product->type_coupon == 2 and $user->coupon_bronze < 1) {
return 1;
}
if (Order::payProduct($user, $product)) {
if ($product->number_of_coupons == 0) {
$product->status = 2;
$product->save();
}
return 2;
}
return false;
}