package org.kuali.student.enrollment.class2.grading.service.impl;

 /*

  * Copyright 2007 The Kuali Foundation

  *

  * Licensed under the Educational Community License, Version 1.0 (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/ecl1.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.

  */

 import org.apache.commons.lang.StringUtils;

 import org.kuali.rice.core.api.resourceloader.GlobalResourceLoader;

 import org.kuali.rice.kns.uif.service.impl.LookupViewHelperServiceImpl;

 import org.kuali.rice.kns.util.GlobalVariables;

 import org.kuali.student.enrollment.class2.grading.service.GradeCourseOfferringLookupHelperService;

 import org.kuali.student.enrollment.class2.grading.util.GradingConstants;

 import org.kuali.student.enrollment.courseoffering.dto.CourseOfferingInfo;

 import org.kuali.student.enrollment.courseoffering.service.CourseOfferingService;

 import org.kuali.student.enrollment.grading.dto.GradeRosterInfo;

 import org.kuali.student.enrollment.grading.service.GradingService;

 import org.kuali.student.r2.common.dto.ContextInfo;

 import org.kuali.student.r2.common.exceptions.*;

 import javax.xml.namespace.QName;

 import java.util.ArrayList;

 import java.util.List;

 import java.util.Map;

 public class GradeCourseOfferringLookupHelperServiceImpl extends LookupViewHelperServiceImpl implements GradeCourseOfferringLookupHelperService {

     @Override

     protected List<?> getSearchResultsWithBounding(Map<String, String> fieldValues, boolean unbounded) {

         ContextInfo context = ContextInfo.newInstance();

         String termKey = fieldValues.get("termKey");

         String currentUser = GlobalVariables.getUserSession().getPrincipalId();

         List<CourseOfferingInfo> courseOfferingInfoList = new ArrayList();

         GradingService gradingService = (GradingService) GlobalResourceLoader.getService(new QName(GradingConstants.GRADING_SERVICE_URL, GradingConstants.GRADING_SERVICE_NAME));

         CourseOfferingService courseOfferingService = (CourseOfferingService)GlobalResourceLoader.getService(new QName("http://student.kuali.org/wsdl/courseOffering", "CourseOfferingMockService"));

         try {

             List<GradeRosterInfo> gradeRosterInfoList = gradingService.getGradeRostersByGraderAndTerm(currentUser, termKey, context);

             if (gradeRosterInfoList != null){

                 List<String> courseOfferingIds = new ArrayList();

                 for (GradeRosterInfo gradeInfo : gradeRosterInfoList){

                      courseOfferingIds.add(gradeInfo.getCourseOfferingId());

                 }

                 courseOfferingInfoList = courseOfferingService.getCourseOfferingsByIdList(courseOfferingIds, context);

             }

         } catch (DoesNotExistException e) {

             e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.

         } catch (InvalidParameterException e) {

             e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.

         } catch (MissingParameterException e) {

             e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.

         } catch (OperationFailedException e) {

             e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.

         } catch (PermissionDeniedException e) {

             e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.

         }

         return courseOfferingInfoList;

     }

 }