/*
    * Copyright 2007 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.pdp.service.impl;
  
  import java.util.HashMap;
  import java.util.Iterator;
  import java.util.List;
  import java.util.Map;
  
  import org.kuali.ole.pdp.PdpPropertyConstants;
  import org.kuali.ole.pdp.businessobject.PaymentDetail;
  import org.kuali.ole.pdp.dataaccess.PaymentDetailDao;
  import org.kuali.ole.pdp.service.PaymentDetailService;
  import org.kuali.ole.sys.DynamicCollectionComparator;
  import org.kuali.ole.sys.service.NonTransactional;
  import org.kuali.rice.krad.service.BusinessObjectService;
  
  @NonTransactional
  public class PaymentDetailServiceImpl implements PaymentDetailService {
      private static org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(PaymentDetailServiceImpl.class);
  
      private PaymentDetailDao paymentDetailDao;
      private BusinessObjectService businessObjectService;
      
      public void setPaymentDetailDao(PaymentDetailDao c) {
          paymentDetailDao = c;
      }
  
      /**
       * @see org.kuali.ole.pdp.service.PaymentDetailService#getByDisbursementNumber(java.lang.Integer)
       */
      public Iterator getByDisbursementNumber(Integer disbursementNumber) {
          LOG.debug("getByDisbursementNumber() started");
          
          Map fieldValues = new HashMap();
          fieldValues.put(PdpPropertyConstants.PaymentDetail.PAYMENT_DISBURSEMENT_NUMBER, disbursementNumber);
          List<PaymentDetail> paymentDetailByDisbursementNumberList= (List<PaymentDetail>)this.businessObjectService.findMatching(PaymentDetail.class, fieldValues);
          DynamicCollectionComparator.sort(paymentDetailByDisbursementNumberList, PdpPropertyConstants.PaymentDetail.PAYMENT_DISBURSEMENT_FINANCIAL_DOCUMENT_TYPE_CODE, PdpPropertyConstants.PaymentDetail.PAYMENT_DISBURSEMENT_CUST_PAYMENT_DOC_NBR);
  
          return paymentDetailByDisbursementNumberList.iterator();
      }
      
      /**
       * Returns all PaymentDetail records with the given disbursement number and a group with the given process id, disbursement type, and bank code
       * @param disbursementNumber the disbursement number of the payment details to find
       * @param processId the process id of the payment group of payment details to find
       * @param disbursementType the disbursement type of the payment group of payment details to find
       * @param bankCode the bank code of the payment group of payment details to find
       * @return an iterator of PaymentDetail records matching the given criteria
       */
      public Iterator<PaymentDetail> getByDisbursementNumber(Integer disbursementNumber, Integer processId, String disbursementType, String bankCode) {
          if (LOG.isDebugEnabled()) {
              LOG.debug("getByDisbursementNumber() started");
          }
          
          Map fieldValues = new HashMap();
          fieldValues.put(PdpPropertyConstants.PaymentDetail.PAYMENT_DISBURSEMENT_NUMBER, disbursementNumber);
          fieldValues.put(PdpPropertyConstants.PaymentDetail.PAYMENT_GROUP+"."+PdpPropertyConstants.PaymentGroup.PAYMENT_GROUP_PROCESS_ID, processId);
          fieldValues.put(PdpPropertyConstants.PaymentDetail.PAYMENT_GROUP+"."+PdpPropertyConstants.PaymentGroup.PAYMENT_GROUP_DISBURSEMENT_TYPE_CODE, disbursementType);
          fieldValues.put(PdpPropertyConstants.PaymentDetail.PAYMENT_GROUP+"."+PdpPropertyConstants.PaymentGroup.PAYMENT_GROUP_BANK_CODE, bankCode);
          List<PaymentDetail> paymentDetailByDisbursementNumberList= (List<PaymentDetail>)this.businessObjectService.findMatching(PaymentDetail.class, fieldValues);
          DynamicCollectionComparator.sort(paymentDetailByDisbursementNumberList, PdpPropertyConstants.PaymentDetail.PAYMENT_DISBURSEMENT_FINANCIAL_DOCUMENT_TYPE_CODE, PdpPropertyConstants.PaymentDetail.PAYMENT_DISBURSEMENT_CUST_PAYMENT_DOC_NBR);
  
          return paymentDetailByDisbursementNumberList.iterator();
      }
  
      /**
       * @see org.kuali.ole.pdp.service.PaymentDetailService#getUnprocessedCancelledDetails(java.lang.String, java.lang.String)
       */
      public Iterator getUnprocessedCancelledDetails(String organization, List<String> subUnits) {
          LOG.debug("getUnprocessedCancelledDetails() started");
  
          return paymentDetailDao.getUnprocessedCancelledDetails(organization, subUnits);
      }
  
      /**
       * @see org.kuali.ole.pdp.service.PaymentDetailService#getUnprocessedPaidDetails(java.lang.String, java.lang.String)
       */
      public Iterator getUnprocessedPaidDetails(String organization, List<String> subUnits) {
          LOG.debug("getUnprocessedPaidDetails() started");
  
          return paymentDetailDao.getUnprocessedPaidDetails(organization, subUnits);
      }
  
      public void setBusinessObjectService(BusinessObjectService businessObjectService) {
          this.businessObjectService = businessObjectService;
     }
 }