/**
* @inheritdoc
*/
public function beforeValidate()
{
$this->total_price = PriceHelper::getProductPrice($this->product, $this->order, $this->quantity);
$this->discount_amount = $this->quantity * $this->price_per_pcs - $this->total_price;
$this->total_price_without_discount = $this->total_price + $this->discount_amount;
return parent::beforeValidate();
}
public function actionChangeQuantity()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$id = Yii::$app->request->post('id');
$quantity = Yii::$app->request->post('quantity');
if (is_null($id) || is_null($quantity) || (double) $quantity <= 0) {
throw new BadRequestHttpException();
}
$orderItem = $this->loadOrderItem($id);
$order = $this->loadOrder();
if (is_null($order->stage) || $order->stage->immutable_by_user == 1) {
throw new BadRequestHttpException();
}
$orderItem->quantity = $orderItem->product->measure->ceilQuantity($quantity);
// @todo Consider lock_product_price ?
if ($orderItem->lock_product_price == 0) {
$orderItem->price_per_pcs = PriceHelper::getProductPrice($orderItem->product, $order, 1, SpecialPriceList::TYPE_CORE);
}
$orderItem->save();
$mainCurrency = Currency::getMainCurrency();
if ($order->calculate(true)) {
return ['success' => true, 'itemsCount' => $order->items_count, 'itemPrice' => $mainCurrency->format($orderItem->total_price), 'totalPrice' => $mainCurrency->format($order->total_price)];
} else {
return ['success' => false, 'message' => Yii::t('app', 'Cannot change quantity')];
}
}
public function actionAddProduct($orderId, $productId, $parentId = 0)
{
$order = $this->findModel($orderId);
/** @var OrderItem $orderItem */
$orderItem = OrderItem::findOne(['product_id' => $productId, 'order_id' => $orderId]);
/** @var Product $product */
$product = Product::findById($productId);
if (is_null($orderItem)) {
$orderItem = new OrderItem();
$orderItem->attributes = ['parent_id' => $parentId, 'order_id' => $order->id, 'product_id' => $product->id, 'quantity' => $product->measure->nominal, 'price_per_pcs' => PriceHelper::getProductPrice($product, $order, 1, SpecialPriceList::TYPE_CORE)];
} else {
$orderItem->quantity++;
}
$orderItem->save();
$order->calculate(true);
return $this->redirect(['view', 'id' => $orderId]);
}
/**
* @return array
* @throws BadRequestHttpException
* @throws NotFoundHttpException
*/
public function actionChangeQuantity()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$result = [];
$id = Yii::$app->request->post('id');
$quantity = floatval(Yii::$app->request->post('quantity', 0));
if (null === $id || $quantity <= 0) {
throw new BadRequestHttpException();
}
$orderItem = $this->loadOrderItem($id);
$order = $this->loadOrder();
if (null === $order->stage || true === $order->getImmutability(Order::IMMUTABLE_USER)) {
throw new BadRequestHttpException();
}
$model = $orderItem->product;
$product = [['model' => $model, 'quantity' => $model->measure->ceilQuantity($quantity) - $orderItem->quantity, 'orderItem' => $orderItem]];
$orderItem->quantity = $orderItem->product->measure->ceilQuantity($quantity);
// @todo Consider lock_product_price ?
if ($orderItem->lock_product_price == 0) {
$orderItem->price_per_pcs = PriceHelper::getProductPrice($orderItem->product, $order, 1, SpecialPriceList::TYPE_CORE);
}
$orderItem->save();
$event = new CartActionEvent($order, $product);
Event::trigger($this, self::EVENT_ACTION_QUANTITY, $event);
$result['additional'] = $event->getEventData();
$result['success'] = $order->calculate(true);
$result['message'] = false === $result['success'] ? Yii::t('app', 'Cannot change quantity') : '';
$result['itemsCount'] = $order->items_count;
$result['itemPrice'] = CurrencyHelper::getMainCurrency()->format($orderItem->total_price);
$result['totalPrice'] = CurrencyHelper::getMainCurrency()->format($order->total_price);
$result['calculatedQuantity'] = $orderItem->quantity;
$result['products'] = $this->productsModelsToArray($product);
return $result;
}
