/**
    * Copyright 2004-2014 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.kpme.core.location.web;
  
  import org.apache.commons.lang.StringUtils;
  import org.kuali.kpme.core.api.location.Location;
  import org.kuali.kpme.core.location.LocationBo;
  import org.kuali.kpme.core.lookup.KPMELookupableHelperServiceImpl;
  import org.kuali.kpme.core.service.HrServiceLocator;
  import org.kuali.rice.core.api.mo.ModelObjectUtils;
  import org.kuali.rice.kns.lookup.HtmlData;
  import org.kuali.rice.kns.lookup.HtmlData.AnchorHtmlData;
  import org.kuali.rice.krad.bo.BusinessObject;
  import org.kuali.rice.krad.util.GlobalVariables;
  import org.kuali.rice.krad.util.KRADConstants;
  import org.kuali.rice.krad.util.UrlFactory;
  
  import java.util.List;
  import java.util.Map;
  import java.util.Properties;
  
  @SuppressWarnings("deprecation")
  public class LocationLookupableHelper extends KPMELookupableHelperServiceImpl {
  
  	private static final long serialVersionUID = 1285833127534968764L;
      private static final ModelObjectUtils.Transformer<Location, LocationBo> toLocationBo =
              new ModelObjectUtils.Transformer<Location, LocationBo>() {
                  public LocationBo transform(Location input) {
                      return LocationBo.from(input);
                  };
              };
  	@Override
  	@SuppressWarnings("rawtypes")
  	public List<HtmlData> getCustomActionUrls(BusinessObject businessObject, List pkNames) {
  		List<HtmlData> customActionUrls = super.getCustomActionUrls(businessObject, pkNames);
  
  		LocationBo locationObj = (LocationBo) businessObject;
  		String hrLocationId = locationObj.getHrLocationId();
  		Properties params = new Properties();
  		params.put(KRADConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE, getBusinessObjectClass().getName());
  		params.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, KRADConstants.MAINTENANCE_NEW_METHOD_TO_CALL);
  		params.put("hrLocationId", hrLocationId);
  		AnchorHtmlData viewUrl = new AnchorHtmlData(UrlFactory.parameterizeUrl(KRADConstants.INQUIRY_ACTION, params), "view");
  		viewUrl.setDisplayText("view");
  		viewUrl.setTarget(AnchorHtmlData.TARGET_BLANK);
  		customActionUrls.add(viewUrl);
  		
  		return customActionUrls;
  	}
  
      @Override
      public List<? extends BusinessObject> getSearchResults(Map<String, String> fieldValues) {
          String location = fieldValues.get("location");
          String descr = fieldValues.get("description");
          String active = fieldValues.get("active");
          String showHist = fieldValues.get("history");
  
          if (StringUtils.contains(location, "*")) {
          	location = "";
  		}
  		
          return ModelObjectUtils.transform(HrServiceLocator.getLocationService().searchLocations(GlobalVariables.getUserSession().getPrincipalId(), location, descr, active, showHist), toLocationBo);
      }
      
      @Override
  	protected void validateSearchParameterWildcardAndOperators(
  			String attributeName, String attributeValue) {
  		if (!StringUtils.equals(attributeValue, "*")) {
  			super.validateSearchParameterWildcardAndOperators(attributeName,
  					attributeValue);
  		}
  	}
      
  }