/*
    * Copyright 2011 The Kuali Foundation.
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.
   */
  package org.kuali.ole.select.document.web.struts;
  
  import org.kuali.ole.module.purap.businessobject.PurApItem;
  import org.kuali.ole.module.purap.document.web.struts.RequisitionForm;
  import org.kuali.ole.select.OleSelectConstant;
  import org.kuali.ole.select.businessobject.OleRequisitionCopies;
  import org.kuali.ole.select.businessobject.OleRequisitionItem;
  import org.kuali.ole.select.businessobject.OleRequisitionPaymentHistory;
  import org.kuali.ole.select.document.OleRequisitionDocument;
  import org.kuali.ole.vnd.businessobject.VendorCustomerNumber;
  import org.kuali.rice.core.api.util.type.KualiDecimal;
  
  import java.math.BigDecimal;
  import java.util.List;
  
  public class OleRequisitionForm extends RequisitionForm {
  
      private OleRequisitionCopies newOleCopies = new OleRequisitionCopies();
      private OleRequisitionPaymentHistory newOleRequisitionPaymentHistory = new OleRequisitionPaymentHistory();
      private boolean currencyTypeIndicator = true;
      /**
       * @see org.kuali.ole.module.purap.document.web.struts.PurchasingFormBase#setupNewPurchasingItemLine()
       */
      @Override
      public PurApItem setupNewPurchasingItemLine() {
          return new OleRequisitionItem();
      }
  
      @Override
      public PurApItem getAndResetNewPurchasingItemLine() {
  
          PurApItem aPurchasingItemLine = getNewPurchasingItemLine();
          OleRequisitionItem reqItem = (OleRequisitionItem) aPurchasingItemLine;
          setNewPurchasingItemLine(setupNewPurchasingItemLine());
          OleRequisitionItem reqItems = (OleRequisitionItem) this.getNewPurchasingItemLine();
  
          OleRequisitionDocument document = (OleRequisitionDocument) this.getDocument();
          if (document.getVendorDetail() != null) {
  
              if (document.getVendorDetail().getCurrencyType()!=null){
                  if(document.getVendorDetail().getCurrencyType().getCurrencyType().equalsIgnoreCase(OleSelectConstant.CURRENCY_TYPE_NAME )){
                      currencyTypeIndicator=true;
                  }
                  else{
                      currencyTypeIndicator=false;
                  }
              }
              String customerNumber = document.getVendorCustomerNumber();
              List<VendorCustomerNumber> vendorCustomerNumbers = document.getVendorDetail().getVendorCustomerNumbers();
              if (customerNumber != null && vendorCustomerNumbers != null) {
                  for (VendorCustomerNumber vendorCustomerNumber : vendorCustomerNumbers) {
                      if (vendorCustomerNumber.getVendorCustomerNumber().equalsIgnoreCase(customerNumber)) {
                          if (!currencyTypeIndicator) {
                              if (customerNumber != null) {
                                  reqItems.setItemForeignDiscount(new KualiDecimal(vendorCustomerNumber.getVendorDiscountPercentage() != null ? vendorCustomerNumber.getVendorDiscountPercentage().bigDecimalValue() : new BigDecimal(0.0)));
                                  reqItems.setItemForeignDiscountType(vendorCustomerNumber.getVendorDiscountType());
                              }
  
                              reqItems.setItemExchangeRate(reqItem.getItemExchangeRate());
                              setNewPurchasingItemLine(reqItems);
                          } else {
                              if (customerNumber != null) {
                                  reqItems.setItemDiscount(new KualiDecimal(vendorCustomerNumber.getVendorDiscountPercentage() != null ? vendorCustomerNumber.getVendorDiscountPercentage().bigDecimalValue() : new BigDecimal(0.0)));
                                  reqItems.setItemDiscountType(vendorCustomerNumber.getVendorDiscountType());
                              }
                              setNewPurchasingItemLine(reqItems);
                          }
                      }
                  }
              } else {
                  reqItems.setItemForeignDiscount(new KualiDecimal(0.0));
                  reqItems.setItemDiscount(new KualiDecimal(0));
  
              }
          }
          return aPurchasingItemLine;
  
      }
  
      /**
       * Gets the newOleCopies attribute.
       *
       * @return Returns the newOleCopies.
       */
     public OleRequisitionCopies getNewOleCopies() {
         return newOleCopies;
     }
 
     /**
      * Sets the newOleCopies attribute value.
      *
      * @param newOleCopies The newOleCopies to set.
      */
     public void setNewOleCopies(OleRequisitionCopies newOleCopies) {
         this.newOleCopies = newOleCopies;
     }
 
     /**
      * Gets the newOleRequisitionPaymentHistory attribute.
      *
      * @return Returns the newOleRequisitionPaymentHistory.
      */
     public OleRequisitionPaymentHistory getNewOleRequisitionPaymentHistory() {
         return newOleRequisitionPaymentHistory;
     }
 
     /**
      * Sets the newOleRequisitionPaymentHistory attribute value.
      *
      * @param newOleRequisitionPaymentHistory
      *         The newOleRequisitionPaymentHistory to set.
      */
     public void setNewOleRequisitionPaymentHistory(OleRequisitionPaymentHistory newOleRequisitionPaymentHistory) {
         this.newOleRequisitionPaymentHistory = newOleRequisitionPaymentHistory;
     }
 
 }