Subversion Repositories SmartDukaan

def update_shipment_address(order_id, address_id):

    """

    Updates shipment address of an order. Delivery and shipping date estimates

    etc. are also updated here.

    Throws TransactionServiceException in case address change is not

    possible due to certain reasons such as new pincode in address is

    not serviceable etc.

    Parameters:

     - orderId

     - addressId

    """

    user_client = UserClient().get_client()

    address     = user_client.getAddressById(address_id)

    order       = get_order(order_id)

    logistics_client = LogisticsClient().get_client()

    logistics_info = logistics_client.getLogisticsEstimation(order.lineitems[0].item_id, address.pin)

    # Check for new estimate. Raise exception if new address is not serviceable

    if logistics_info.deliveryTime == -1:

        raise TransactionServiceException(1, 'Location not serviceable')

    # COD services are not available everywhere

    if order.cod:

        if not logistics_client.isCodAllowed(address.pin):

            raise TransactionServiceException(2, 'COD service not available')

    current_time = datetime.datetime.now()

    logistics_info.deliveryTime = adjust_delivery_time(current_time, logistics_info.deliveryTime)

    logistics_info.shippingTime = adjust_delivery_time(current_time, logistics_info.shippingTime)

    order.customer_name         = address.name

    order.customer_pincode      = address.pin

    order.customer_address1     = address.line1

    order.customer_address2     = address.line2

    order.customer_city         = address.city

    order.customer_state        = address.state

    order.customer_mobilenumber = address.phone

    if order.cod:

        order.expected_shipping_time = (current_time + datetime.timedelta(days=logistics_info.shippingTime)).replace(hour=COD_SHIPPING_CUTOFF_TIME, minute=0, second=0)

    else:

        order.expected_shipping_time = (current_time + datetime.timedelta(days=logistics_info.shippingTime)).replace(hour=PREPAID_SHIPPING_CUTOFF_TIME, minute=0, second=0)

    order.expected_delivery_time = current_time + datetime.timedelta(days=logistics_info.deliveryTime)

    order.promised_shipping_time = order.expected_shipping_time

    order.promised_delivery_time = order.expected_delivery_time 

    session.commit()