public function store(OrderCreationRequest $request, Address $address, $seller, StockValidator $stockValidator)
{
$cartItems = $this->cartManager->getItemsForOrderCreation($this->user(), $seller);
if ($cartItems->isEmpty()) {
$this->error(trans('cart::messages.no_items_by_seller'));
}
// check stock
foreach ($cartItems as $cartItem) {
$stockValidator->validate($cartItem->getProduct(), $cartItem->getVariant(), $cartItem->quantity);
}
// optional route paramter 'address' will be injected regardless
// need to check if it's route model binding or dependency injection
$address = $address->exists ? $address : null;
$paymentMethod = $request->input('payment');
// validate shipping options
$shippingOptions = $this->validateShippingOptions($request, $address, $seller, $cartItems);
$order = DB::transaction(function () use($seller, $cartItems, $address, $paymentMethod, $shippingOptions) {
return app(OrderManager::class)->createOrder($this->user(), $seller, $cartItems, $address, $paymentMethod, $shippingOptions);
});
if ($order) {
event(new OrderCreated($order));
}
$this->flashSuccessOverlay('订单已提交给卖家');
return redirect()->route('account::purchases.show', $order->id);
}
public function update(UpdateCartItemRequest $request, CartItem $cartItem, StockValidator $stockValidator)
{
$stockValidator->validate($cartItem->getProduct(), $cartItem->getVariant(), $request->input('quantity'));
$this->cartManager->updateItem($cartItem, $request->all());
return $this->success('update');
}