/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.lang.*;
import org.ofbiz.base.util.*;
import org.ofbiz.entity.*;
import org.ofbiz.accounting.payment.*;
import org.ofbiz.order.order.*;
import org.ofbiz.party.contact.*;
import org.ofbiz.product.catalog.*;
import org.ofbiz.order.shoppingcart.*;
import org.ofbiz.product.store.*;
import org.ofbiz.party.party.PartyWorker;

delegator = request.getAttribute("delegator");
userLogin = session.getAttribute("userLogin");
cart = ShoppingCartEvents.getCartObject(request);
context.put("cart", cart);
context.put("currencyUomId", cart.getCurrency());

// nuke the event messages
request.removeAttribute("_EVENT_MESSAGE_");

orderItems = cart.makeOrderItems();
context.put("orderItems", orderItems);

orderAdjustments = cart.makeAllAdjustments();

List orderItemShipGroupInfo = cart.makeAllShipGroupInfos();
if (orderItemShipGroupInfo != null && orderItemShipGroupInfo.size() > 0) {
    Iterator osiInfos = orderItemShipGroupInfo.iterator();
    while (osiInfos.hasNext()) {
        GenericValue valueObj = (GenericValue) osiInfos.next();
        if ("OrderAdjustment".equals(valueObj.getEntityName())) {
            // shipping / tax adjustment(s)
            orderAdjustments.add(valueObj);
        }
    }
}
context.put("orderAdjustments", orderAdjustments);

workEfforts = cart.makeWorkEfforts();
context.put("workEfforts", workEfforts);

orderHeaderAdjustments = OrderReadHelper.getOrderHeaderAdjustments(orderAdjustments, null);
context.put("orderHeaderAdjustments", orderHeaderAdjustments);
context.put("headerAdjustmentsToShow", OrderReadHelper.filterOrderAdjustments(orderHeaderAdjustments, true, false, false, false, false));

orderSubTotal = OrderReadHelper.getOrderItemsSubTotal(orderItems, orderAdjustments);
context.put("orderSubTotal", orderSubTotal);
context.put("placingCustomerPerson", userLogin == null ? null : userLogin.getRelatedOne("Person"));
context.put("shippingAddress", cart.getShippingAddress());

paymentMethods = cart.getPaymentMethods();
paymentMethod = null;
if (paymentMethods != null && paymentMethods.size() > 0) {
    paymentMethod = paymentMethods.get(0);
    context.put("paymentMethod", paymentMethod);
}

if (paymentMethod != null && "CREDIT_CARD".equals(paymentMethod.getString("paymentMethodTypeId"))) {
    creditCard = paymentMethod.getRelatedOneCache("CreditCard");
    context.put("creditCard", creditCard);
    context.put("formattedCardNumber", ContactHelper.formatCreditCard(creditCard));
} else if (paymentMethod != null && "EFT_ACCOUNT".equals(paymentMethod.getString("paymentMethodTypeId"))) {
    eftAccount = paymentMethod.getRelatedOneCache("EftAccount");
    context.put("eftAccount", eftAccount);
}

paymentMethodTypeIds = cart.getPaymentMethodTypeIds();
paymentMethodType = null;
paymentMethodTypeId = null;
if (paymentMethodTypeIds != null && paymentMethodTypeIds.size() > 0) {
    paymentMethodTypeId = paymentMethodTypeIds.get(0);
    paymentMethodType = delegator.findByPrimaryKey("PaymentMethodType", UtilMisc.toMap("paymentMethodTypeId", paymentMethodTypeId));
    context.put("paymentMethodType", paymentMethodType);
}  

webSiteId = CatalogWorker.getWebSiteId(request);
String productStoreId = ProductStoreWorker.getProductStoreId(request);
productStore = ProductStoreWorker.getProductStore(productStoreId, delegator);
if (productStore != null) {
    payToPartyId = productStore.getString("payToPartyId");
    paymentAddress =  PaymentWorker.getPaymentAddress(delegator, payToPartyId);    
    if (paymentAddress != null) context.put("paymentAddress", paymentAddress);
}

billingAddress = null;
if (paymentMethod != null) {
    creditCard = paymentMethod.getRelatedOne("CreditCard");
    if (creditCard != null) {
        billingAddress = creditCard.getRelatedOne("PostalAddress");
    }
}
if (billingAddress != null)
    context.put("billingAddress", billingAddress);

billingAccount = cart.getBillingAccountId() != null ? delegator.findByPrimaryKey("BillingAccount", UtilMisc.toMap("billingAccountId", cart.getBillingAccountId())) : null;
if (billingAccount != null)
    context.put("billingAccount", billingAccount);
    
context.put("customerPoNumber", cart.getPoNumber());
context.put("carrierPartyId", cart.getCarrierPartyId());
context.put("shipmentMethodTypeId", cart.getShipmentMethodTypeId());
context.put("shippingInstructions", cart.getShippingInstructions());
context.put("maySplit", cart.getMaySplit());
context.put("giftMessage", cart.getGiftMessage());
context.put("isGift", cart.getIsGift());
context.put("shipBeforeDate", cart.getShipBeforeDate());
context.put("shipAfterDate", cart.getShipAfterDate());

shipmentMethodType = delegator.findByPrimaryKey("ShipmentMethodType", UtilMisc.toMap("shipmentMethodTypeId", cart.getShipmentMethodTypeId()));
if (shipmentMethodType != null) context.put("shipMethDescription", shipmentMethodType.getString("description"));

OrderReadHelper orh = new OrderReadHelper(orderAdjustments, orderItems);
context.put("localOrderReadHelper", orh);

shippingAmount = OrderReadHelper.getAllOrderItemsAdjustmentsTotal(orderItems, orderAdjustments, false, false, true);
shippingAmount += OrderReadHelper.calcOrderAdjustments(orderHeaderAdjustments, orderSubTotal, false, false, true);
context.put("orderShippingTotal", shippingAmount);

taxAmount = OrderReadHelper.getAllOrderItemsAdjustmentsTotal(orderItems, orderAdjustments, false, true, false);
taxAmount += OrderReadHelper.calcOrderAdjustments(orderHeaderAdjustments, orderSubTotal, false, true, false);
context.put("orderTaxTotal", taxAmount);   
context.put("orderGrandTotal", OrderReadHelper.getOrderGrandTotal(orderItems, orderAdjustments));
              
orderName = cart.getOrderName();
context.put("orderName", orderName);

orderPartyId = cart.getPartyId();
if (orderPartyId != null) {
    partyMap = PartyWorker.getPartyOtherValues(request, orderPartyId, "orderParty", "orderPerson", "orderPartyGroup");
    if (partyMap != null) {
        iter = partyMap.entrySet().iterator();
        while (iter.hasNext()) {
            entry = iter.next();
            context.put(entry.getKey(), entry.getValue());
        }
    }
}

orderTerms = cart.getOrderTerms();
if (orderTerms != null) {
   context.put("orderTerms",orderTerms);
}

orderType = cart.getOrderType();
context.put("orderType", orderType);