Subversion Repositories SmartDukaan

def insure_item(itemId, cartId, toInsure, insurerType):

    cart = Cart.get_by(id = cartId)

    line = None

    for cartLine in cart.lines:

        if(cartLine.item_id == itemId):

            line = cartLine

            break

    if not line:

        print("Error : No line found for cartId : " + cartId + " and itemId : " + itemId)

        return False

    inventory_client = CatalogClient().get_client()

    logistics_client = LogisticsClient().get_client()

    promotion_client = PromotionClient().get_client()

    retval = ""

    emival = ""

    # No need to validate duplicate items since there are only two ways

    # to add items to a cart and both of them check whether the item being

    # added is a duplicate of an already existing item.

    found_cart = cart = Cart.get_by(id=cartId)

    cart_lines = cart.lines

    customer_pincode = None

    current_time = datetime.datetime.now()

    if cart.pickupStoreId :

        store = logistics_client.getPickupStore(cart.pickupStoreId)

        customer_pincode = store.pin

    if cart.address_id != None and customer_pincode == None:

        address = Address.get_by(id=cart.address_id)

        customer_pincode = address.pin

    if not customer_pincode:

        user = User.get_by(active_cart_id = cartId)

        default_address_id = user.default_address_id

        if default_address_id:

            address = Address.get_by(id = default_address_id)

            customer_pincode = address.pin

    if not customer_pincode:

        #FIXME should not be hard coded. May be we can pick from config server.

        customer_pincode = "110001"

    cart.total_price = 0

    for line in cart_lines:

        old_estimate = line.estimate

        item_id = line.item_id

        item = inventory_client.getItemForSource(item_id, source_id)

        item_shipping_info = inventory_client.isActive(item_id) 

        if item_shipping_info.isActive:

            if item_shipping_info.isRisky and item_shipping_info.quantity < line.quantity:

                line.quantity = 1

                retval = "Try adding a smaller quantity of " + item.brand + " " + item.modelNumber + " (" + item.color + ")"

            line.actual_price = item.sellingPrice 

            cart.total_price = cart.total_price + (line.actual_price * line.quantity)

            try:

                item_delivery_estimate = logistics_client.getLogisticsEstimation(item_id, customer_pincode, DeliveryType.PREPAID).deliveryTime

            except LogisticsServiceException:

                item_delivery_estimate = -1

                #TODO Use the exception clause to set the retval appropriately

            except :

                item_delivery_estimate = -1

            if old_estimate != item_delivery_estimate:

                line.estimate = item_delivery_estimate

                cart.updated_on = current_time

        else:

            line.delete()

    if cart.checked_out_on is not None:

        if cart.updated_on > cart.checked_out_on:

            cart.checked_out_on = None

    session.commit()

    cart = Cart.get_by(id=cartId)

    cart_lines = cart.lines

    for line in cart_lines :

        if line.insurer > 0 :

            insure_item(line.item_id, cartId, True, InsurerType._NAMES_TO_VALUES.get("DEVICE"))

        if line.dataProtectionInsurer > 0:

            insure_item(line.item_id, cartId, True, InsurerType._NAMES_TO_VALUES.get("DATA"))

    if cart.coupon_code is not None:

            updated_cart = promotion_client.applyCoupon(cart.coupon_code, cart.id)

            if updated_cart.message is not None:

        except PromotionException as ex:

            remove_coupon(cart.id)

            retval = ex.message

    return [retval, emival]