001    /*
002     * Copyright 2011 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 1.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl1.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package edu.sampleu.kew.krad.controller;
017    
018    import edu.sampleu.kew.krad.form.StatsForm;
019    import org.kuali.rice.kew.service.KEWServiceLocator;
020    import org.kuali.rice.kew.stats.service.StatsService;
021    import org.kuali.rice.krad.web.controller.UifControllerBase;
022    import org.kuali.rice.krad.web.form.UifFormBase;
023    import org.springframework.stereotype.Controller;
024    import org.springframework.validation.BindingResult;
025    import org.springframework.web.bind.annotation.ModelAttribute;
026    import org.springframework.web.bind.annotation.RequestMapping;
027    import org.springframework.web.servlet.ModelAndView;
028    
029    import javax.servlet.http.HttpServletRequest;
030    import javax.servlet.http.HttpServletResponse;
031    
032    /**
033     * This is a description of what this class does - Venkat don't forget to fill this in. 
034     * 
035     * @author Kuali Rice Team (rice.collab@kuali.org)
036     *
037     */
038    @Controller
039    @RequestMapping(value = "/stats")
040    public class StatsController extends UifControllerBase {
041    
042        @Override
043        protected Class<StatsForm> formType() {
044            return StatsForm.class;
045        }
046    
047            @Override
048            @RequestMapping(params = "methodToCall=start")
049            public ModelAndView start(@ModelAttribute("KualiForm") UifFormBase form, BindingResult result,
050                            HttpServletRequest request, HttpServletResponse response) {
051    
052                    StatsForm statForm = (StatsForm) form;
053    
054                    try{
055                    statForm.determineBeginDate();
056                    statForm.determineEndDate();
057            
058                    StatsService statsService = this.getStatsService();
059                    statsService.NumUsersReport(statForm.getStats());
060                    statsService.DocumentsRoutedReport(statForm.getStats(), statForm.getBeginningDate(), statForm.getEndingDate());
061                    statsService.NumActiveItemsReport(statForm.getStats());
062                    statsService.NumberOfDocTypesReport(statForm.getStats());
063                    statsService.NumInitiatedDocsByDocTypeReport(statForm.getStats());
064                    
065                    }catch (Exception e) {
066                            throw new RuntimeException(e);
067                    }
068            
069                    return super.start(statForm, result, request, response);
070            }
071            
072             public StatsService getStatsService() {
073            return (StatsService) KEWServiceLocator.getService(KEWServiceLocator.STATS_SERVICE);
074        }
075    }