package org.kuali.student.enrollment.class2.courseoffering.service.impl;
   
   import org.apache.commons.lang.StringUtils;
   import org.kuali.rice.krad.lookup.LookupableImpl;
   import org.kuali.rice.krad.web.form.LookupForm;
   import org.kuali.student.enrollment.class2.courseoffering.service.BuildingInfoLookupable;
   import org.kuali.student.enrollment.class2.courseoffering.util.CourseOfferingResourceLoader;
   import org.kuali.student.enrollment.common.util.ContextBuilder;
   import org.kuali.student.r2.core.room.service.RoomService;
  
  import java.util.List;
  import java.util.Map;
  
  /**
   * This lookup implementation is just for the KD. This will be replaced by the autosuggest after M4 rice upgrade.
   */
  public class BuildingInfoLookupableImpl extends LookupableImpl implements BuildingInfoLookupable{
  
      private RoomService roomService;
  
      @Override
      protected List<?> getSearchResults(LookupForm lookupForm, Map<String, String> fieldValues, boolean unbounded) {
          try {
              String buildingCode = fieldValues.get("buildingCode");
              if (StringUtils.isNotBlank(buildingCode)){
                   return getRoomService().getBuildingsByBuildingCode(buildingCode, ContextBuilder.loadContextInfo());
              } else{
                  return getRoomService().searchForBuildings(null, ContextBuilder.loadContextInfo());
              }
          } catch (Exception e) {
              throw new RuntimeException(e);
          }
  
      }
  
  
      public RoomService getRoomService(){
          if (roomService == null){
              roomService = CourseOfferingResourceLoader.loadRoomService();
          }
          return roomService;
      }
  }