/*
    * Copyright 2007-2008 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.sys.businessobject.lookup;
  
  import java.util.Collections;
  import java.util.List;
  
  import org.kuali.ole.sys.OLEPropertyConstants;
  import org.kuali.ole.sys.businessobject.BusinessObjectComponent;
  import org.kuali.ole.sys.service.OleBusinessObjectMetaDataService;
  import org.kuali.rice.kns.lookup.KualiLookupableHelperServiceImpl;
  import org.kuali.rice.krad.bo.BusinessObject;
  import org.kuali.rice.krad.util.BeanPropertyComparator;
  
  public class BusinessObjectComponentLookupableHelperServiceImpl extends KualiLookupableHelperServiceImpl {
  
      private OleBusinessObjectMetaDataService kfsBusinessObjectMetaDataService;
  
      @Override
      public List<? extends BusinessObject> getSearchResults(java.util.Map<String, String> fieldValues) {
          List<BusinessObjectComponent> matchingBusinessObjectComponents = kfsBusinessObjectMetaDataService.findBusinessObjectComponents(fieldValues.get(OLEPropertyConstants.NAMESPACE_CODE), fieldValues.get(OLEPropertyConstants.COMPONENT_LABEL));
          if (getDefaultSortColumns().size() > 0) {
              Collections.sort(matchingBusinessObjectComponents, new BeanPropertyComparator(getDefaultSortColumns(), true));
          }
          return matchingBusinessObjectComponents;
      }
  
      public void setKfsBusinessObjectMetaDataService(OleBusinessObjectMetaDataService kfsBusinessObjectMetaDataService) {
          this.kfsBusinessObjectMetaDataService = kfsBusinessObjectMetaDataService;
      }
  }