/**
    * Copyright 2010 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.osedu.org/licenses/ECL-2.0
    *
    * 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.rice.student.lookup.keyvalues;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.apache.commons.lang.StringUtils;
  import org.kuali.rice.core.api.util.ConcreteKeyValue;
  import org.kuali.rice.core.api.util.KeyValue;
  import org.kuali.student.r2.core.search.dto.SearchRequestInfo;
  import org.kuali.student.r2.core.search.dto.SearchResultCellInfo;
  import org.kuali.student.r2.core.search.dto.SearchResultInfo;
  import org.kuali.student.r2.core.search.dto.SearchResultRowInfo;
  import org.kuali.student.common.util.security.ContextUtils;
  
  public abstract class CocValuesFinder extends StudentKeyValuesBase {
  
  	/**
  	 * Find the curriculum committee Orgs with specified orgType.
  	 * Each org should have a kuali.org.CurriculumParent relationship with
  	 * an org with kuali.org.COC type.
  	 * 
  	 * @param orgType
  	 * @return
  	 */
  	public static List<KeyValue> findCocOrgs(String orgType) {
  		List<KeyValue> orgEntities = new ArrayList<KeyValue>();
  
  		SearchRequestInfo searchRequest = new SearchRequestInfo("org.search.orgQuickViewByRelationTypeOrgTypeRelatedOrgType");
  		searchRequest.addParam("org.queryParam.relationType","kuali.org.CurriculumParent");
  		searchRequest.addParam("org.queryParam.orgType",orgType);
  		searchRequest.addParam("org.queryParam.relatedOrgType","kuali.org.COC");
  
  		try {
  			SearchResultInfo results = null;
  			results = getOrganizationService().search(searchRequest, ContextUtils.getContextInfo());
  			for (SearchResultRowInfo result : results.getRows()) {
  				String orgId = "";
  				String orgShortName = "";
  				String orgLongName = "";
  				for (SearchResultCellInfo resultCell : result.getCells()) {
  					if ("org.resultColumn.orgId".equals(resultCell.getKey())) {
  						orgId = resultCell.getValue();
  					} else if ("org.resultColumn.orgShortName".equals(resultCell.getKey())) {
  						orgShortName = resultCell.getValue();
  					} else if("org.resultColumn.orgLongName".equals(resultCell.getKey())){
  						orgLongName = resultCell.getValue();
  					}
  				}
  		        if (StringUtils.isBlank(orgLongName)) {
  		           //use shortName when longName is blank
  		            orgEntities.add(buildKeyLabelPair(orgId, orgShortName, null, null));
  		        }
  		        else {
  		            /*
  		             * The requirement is that in the RICE portal, when we add a principal to a role
  		             * the drop-down list for DepartmentCoC or DivisionCoC should display the full/long 
  		             * names instead of short names.
  		             */
  		            orgEntities.add(new ConcreteKeyValue(orgId, orgLongName));
  		        }
  			}
  
  			return orgEntities;
  		} catch (Exception e) {
  			throw new RuntimeException(e);
  		}
  	}
  }