Examples with DiscreteOrderItem org.broadleafcommerce.core.order.domain.DiscreteOrderItem used on opensource projects

Example 56 with DiscreteOrderItem

use of org.broadleafcommerce.core.order.domain.DiscreteOrderItem in project BroadleafCommerce by BroadleafCommerce.

the class AddWorkflowPriceOrderIfNecessaryActivity method execute.

@Override
public ProcessContext<CartOperationRequest> execute(ProcessContext<CartOperationRequest> context) throws Exception {
    CartOperationRequest request = context.getSeedData();
    Order order = request.getOrder();
    // go ahead and carry out that delete here.
    if (CollectionUtils.isNotEmpty(request.getMultishipOptionsToDelete())) {
        for (Long[] pack : request.getMultishipOptionsToDelete()) {
            if (pack[1] == null) {
                orderMultishipOptionService.deleteOrderItemOrderMultishipOptions(pack[0]);
            } else {
                orderMultishipOptionService.deleteOrderItemOrderMultishipOptions(pack[0], pack[1].intValue());
            }
        }
    }
    // ones that should be deleted. Delete them here.
    if (CollectionUtils.isNotEmpty(request.getFgisToDelete())) {
        for (FulfillmentGroupItem fgi : request.getFgisToDelete()) {
            for (FulfillmentGroup fg : order.getFulfillmentGroups()) {
                ListIterator<FulfillmentGroupItem> fgItemIter = fg.getFulfillmentGroupItems().listIterator();
                while (fgItemIter.hasNext()) {
                    FulfillmentGroupItem fgi2 = fgItemIter.next();
                    if (fgi2 == fgi) {
                        fgItemIter.remove();
                        fgItemDao.delete(fgi2);
                    }
                }
            }
        }
    }
    // We now need to delete any OrderItems that were marked as such, including their children, if any
    for (OrderItem oi : request.getOisToDelete()) {
        order.getOrderItems().remove(oi);
        orderItemService.delete(oi);
        if (oi.getParentOrderItem() != null) {
            OrderItem parentItem = oi.getParentOrderItem();
            parentItem.getChildOrderItems().remove(oi);
        }
    }
    // We need to build up a map of OrderItem to which FulfillmentGroupItems reference that particular OrderItem.
    // We'll also save the order item and build up a map of the unsaved items to their saved counterparts.
    Map<OrderItem, List<FulfillmentGroupItem>> oiFgiMap = new HashMap<>();
    Map<OrderItem, OrderItem> savedOrderItems = new HashMap<>();
    for (OrderItem oi : order.getOrderItems()) {
        if (oi instanceof BundleOrderItem) {
            // We first need to save the discrete order items that are part of this bundle. Once they're saved, we'll
            // mark them and remove them from this bundle.
            List<DiscreteOrderItem> doisToAdd = new ArrayList<>();
            ListIterator<DiscreteOrderItem> li = ((BundleOrderItem) oi).getDiscreteOrderItems().listIterator();
            while (li.hasNext()) {
                DiscreteOrderItem doi = li.next();
                getOiFgiMap(order, oiFgiMap, doi);
                DiscreteOrderItem savedDoi = (DiscreteOrderItem) orderItemService.saveOrderItem(doi);
                savedOrderItems.put(doi, savedDoi);
                li.remove();
                doisToAdd.add(savedDoi);
            }
            // After the discrete order items are saved, we can re-add the saved versions to our bundle and then
            // save the bundle as well.
            ((BundleOrderItem) oi).getDiscreteOrderItems().addAll(doisToAdd);
            BundleOrderItem savedBoi = (BundleOrderItem) orderItemService.saveOrderItem(oi);
            savedOrderItems.put(oi, savedBoi);
            // to to the saved version of the bundle.
            for (DiscreteOrderItem doi : savedBoi.getDiscreteOrderItems()) {
                doi.setBundleOrderItem(savedBoi);
            }
        } else {
            getOiFgiMap(order, oiFgiMap, oi);
            savedOrderItems.put(oi, orderItemService.saveOrderItem(oi));
        }
    }
    // Now, we'll update the orderitems in the order to their saved counterparts
    ListIterator<OrderItem> li = order.getOrderItems().listIterator();
    List<OrderItem> oisToAdd = new ArrayList<>();
    while (li.hasNext()) {
        OrderItem oi = li.next();
        OrderItem savedOi = savedOrderItems.get(oi);
        oisToAdd.add(savedOi);
        li.remove();
    }
    order.getOrderItems().addAll(oisToAdd);
    for (Entry<OrderItem, List<FulfillmentGroupItem>> entry : oiFgiMap.entrySet()) {
        // Update any FulfillmentGroupItems that reference order items
        for (FulfillmentGroupItem fgi : entry.getValue()) {
            fgi.setOrderItem(savedOrderItems.get(entry.getKey()));
        }
        // We also need to update the orderItem on the request in case it's used by the caller of this workflow
        if (entry.getKey() == request.getOrderItem()) {
            request.setOrderItem(savedOrderItems.get(entry.getKey()));
        }
    }
    // We need to add the new item to the parent's child order items as well.
    updateChildOrderItem(request, order);
    // If a custom implementation needs to handle additional saves before the parent Order is saved, this method
    // can be overridden to provide that functionality.
    preSaveOperation(request);
    // Now that our collection items in our Order have been saved and the state of our Order is in a place where we
    // won't get a transient save exception, we are able to go ahead and save the order with optional pricing.
    order = orderService.save(order, request.isPriceOrder());
    request.setOrder(order);
    return context;
}

Example 57 with DiscreteOrderItem

use of org.broadleafcommerce.core.order.domain.DiscreteOrderItem in project BroadleafCommerce by BroadleafCommerce.

the class UpdateCartServiceImpl method copyCartToCurrentContext.

@Override
public UpdateCartResponse copyCartToCurrentContext(Order currentCart) {
    if (currentCart.getOrderItems() == null) {
        return null;
    }
    BroadleafCurrency currency = findActiveCurrency();
    if (currency == null) {
        return null;
    }
    // Reprice order logic
    List<OrderItemRequestDTO> itemsToReprice = new ArrayList<>();
    List<OrderItem> itemsToRemove = new ArrayList<>();
    List<OrderItem> itemsToReset = new ArrayList<>();
    boolean repriceOrder = true;
    for (OrderItem orderItem : currentCart.getOrderItems()) {
        // Lookup price in price list, if null, then add to itemsToRemove
        if (orderItem instanceof DiscreteOrderItem) {
            DiscreteOrderItem doi = (DiscreteOrderItem) orderItem;
            if (checkAvailabilityInLocale(doi, currency)) {
                OrderItemRequestDTO itemRequest = new OrderItemRequestDTO();
                itemRequest.setProductId(doi.getProduct().getId());
                itemRequest.setQuantity(doi.getQuantity());
                itemsToReprice.add(itemRequest);
                itemsToReset.add(orderItem);
            } else {
                itemsToRemove.add(orderItem);
            }
        } else if (orderItem instanceof BundleOrderItem) {
            BundleOrderItem boi = (BundleOrderItem) orderItem;
            for (DiscreteOrderItem doi : boi.getDiscreteOrderItems()) {
                if (checkAvailabilityInLocale(doi, currency)) {
                    OrderItemRequestDTO itemRequest = new OrderItemRequestDTO();
                    itemRequest.setProductId(doi.getProduct().getId());
                    itemRequest.setQuantity(doi.getQuantity());
                    itemsToReprice.add(itemRequest);
                    itemsToReset.add(orderItem);
                } else {
                    itemsToRemove.add(orderItem);
                }
            }
        }
    }
    for (OrderItem orderItem : itemsToReset) {
        try {
            currentCart = orderService.removeItem(currentCart.getId(), orderItem.getId(), false);
        } catch (RemoveFromCartException e) {
            LOG.error("Could not remove from cart.", e);
        }
    }
    for (OrderItemRequestDTO itemRequest : itemsToReprice) {
        try {
            currentCart = orderService.addItem(currentCart.getId(), itemRequest, false);
        } catch (AddToCartException e) {
            LOG.error("Could not add to cart.", e);
        }
    }
    // Reprice and save the cart
    try {
        currentCart = orderService.save(currentCart, repriceOrder);
    } catch (PricingException e) {
        LOG.error("Could not save cart.", e);
    }
    setSavedCurrency(currency);
    UpdateCartResponse updateCartResponse = new UpdateCartResponse();
    updateCartResponse.setRemovedItems(itemsToRemove);
    updateCartResponse.setOrder(currentCart);
    return updateCartResponse;
}