/*
    * 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.lookup;
  
  import org.apache.commons.lang3.StringUtils;
  import org.kuali.ole.select.OleSelectConstant;
  import org.kuali.ole.select.bo.OLEInvoiceSearchDocument;
  import org.kuali.ole.select.businessobject.OleInvoiceItem;
  import org.kuali.ole.select.document.OleInvoiceDocument;
  import org.kuali.ole.select.service.OLEInvoiceSearchService;
  import org.kuali.rice.krad.lookup.LookupableImpl;
  import org.kuali.rice.krad.service.KRADServiceLocator;
  import org.kuali.rice.krad.web.form.LookupForm;
  
  import java.text.DateFormat;
  import java.text.ParseException;
  import java.text.SimpleDateFormat;
  import java.util.*;
  
  public class OLEInvoiceSearchDocumentLookupableImpl extends LookupableImpl {
      @Override
      public Collection<?> performSearch(LookupForm form, Map<String, String> searchCriteria, boolean bounded) {
          List<OLEInvoiceSearchDocument> oleInvoiceSearchDocuments=new ArrayList<OLEInvoiceSearchDocument>();
          List<OLEInvoiceSearchDocument> oleInvoiceDocuments=new ArrayList<OLEInvoiceSearchDocument>();
          List<OLEInvoiceSearchDocument> oleInvoiceDocumentsForTitle=new ArrayList<OLEInvoiceSearchDocument>();
          Map<String, String> searchDocumentMap = new HashMap<String, String>();
          Map<String, String> fieldConversion=form.getFieldConversions();
          boolean isAddTitleScreen=false;
          if (fieldConversion.containsKey("invoiceNbr")) {
              isAddTitleScreen=true;
              for (Map.Entry<String, String> mapEntry : searchCriteria.entrySet()) {
                  if (StringUtils.isNotEmpty(mapEntry.getValue())) {
                      if (mapEntry.getKey().equalsIgnoreCase("invoiceNbr")) {
                          searchDocumentMap.put(OleSelectConstant.InvoiceSearch.INV_NUMBER, mapEntry.getValue());
                      } else {
                          searchDocumentMap.put(mapEntry.getKey(), mapEntry.getValue());
                      }
                  }
              }
          } else {
              for (Map.Entry<String, String> mapEntry : searchCriteria.entrySet()) {
                  if (StringUtils.isNotEmpty(mapEntry.getValue())) {
                      searchDocumentMap.put(mapEntry.getKey(), mapEntry.getValue());
                  }
              }
          }
          OLEInvoiceSearchService oleInvoiceSearchService=new OLEInvoiceSearchService();
          try {
              oleInvoiceDocuments= oleInvoiceSearchService.searchResults(searchDocumentMap);
          } catch (Exception e) {
              e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
          }
          if(isAddTitleScreen){
              for(OLEInvoiceSearchDocument oleInvoiceSearchDocument:oleInvoiceDocuments){
                   if(oleInvoiceSearchDocument.getDocumentStatus().equalsIgnoreCase("Initiated")){
                       oleInvoiceDocumentsForTitle.add(oleInvoiceSearchDocument);
                   }
              }
              return oleInvoiceDocumentsForTitle;
          }
          return oleInvoiceDocuments;
      }
  }