001 /**
002 * Copyright 2004-2013 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (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/ecl2.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 org.kuali.hr.lm.approval.web;
017
018 import java.text.SimpleDateFormat;
019 import java.util.*;
020
021 import javax.servlet.http.HttpServletRequest;
022 import javax.servlet.http.HttpServletResponse;
023
024 import org.apache.commons.lang.StringUtils;
025 import org.apache.commons.lang.time.DateUtils;
026 import org.apache.struts.action.ActionForm;
027 import org.apache.struts.action.ActionForward;
028 import org.apache.struts.action.ActionMapping;
029 import org.hsqldb.lib.StringUtil;
030 import org.json.simple.JSONValue;
031 import org.kuali.hr.lm.workflow.LeaveCalendarDocumentHeader;
032 import org.kuali.hr.time.base.web.TkAction;
033 import org.kuali.hr.time.base.web.ApprovalForm;
034 import org.kuali.hr.time.person.TKPerson;
035 import org.kuali.hr.time.service.base.TkServiceLocator;
036 import org.kuali.hr.time.util.TKContext;
037 import org.kuali.hr.time.util.TKUtils;
038
039 public class LeaveApprovalWSAction extends TkAction {
040
041 public ActionForward getLeaveSummary(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
042 LeaveApprovalWSActionForm laaf = (LeaveApprovalWSActionForm) form;
043 String docId = laaf.getDocumentId();
044 LeaveCalendarDocumentHeader lcdh = TkServiceLocator.getLeaveCalendarDocumentHeaderService().getDocumentHeader(docId);
045 if(lcdh != null) {
046 List<Map<String, Object>> detailMap = TkServiceLocator.getLeaveApprovalService().getLeaveApprovalDetailSections(lcdh);
047
048 String jsonString = JSONValue.toJSONString(detailMap);
049 laaf.setOutputString(jsonString);
050 }
051
052 return mapping.findForward("ws");
053 }
054
055 public ActionForward searchApprovalRows(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
056 LeaveApprovalWSActionForm laaf = (LeaveApprovalWSActionForm) form;
057 List<Map<String, String>> results = new LinkedList<Map<String, String>>();
058 if(StringUtils.isNotEmpty(laaf.getPayBeginDateForSearch())
059 && StringUtils.isNotEmpty(laaf.getPayEndDateForSearch()) ) {
060 Date beginDate = new SimpleDateFormat("MM/dd/yyyy").parse(laaf.getPayBeginDateForSearch());
061 Date endDate = new SimpleDateFormat("MM/dd/yyyy").parse(laaf.getPayEndDateForSearch());
062 //the endDate we get here is coming from approval.js and is extracted from html. we need to add a day to cover the last day in the pay period.
063 endDate = DateUtils.addDays(endDate,1);
064 List<String> workAreaList = new ArrayList<String>();
065 if(StringUtil.isEmpty(laaf.getSelectedWorkArea())) {
066 Set<Long> workAreas = TkServiceLocator.getTkRoleService().getWorkAreasForApprover(TKContext.getPrincipalId(), TKUtils.getCurrentDate());
067 for(Long workArea : workAreas) { //laaf.getWorkAreaDescr().keySet()
068 workAreaList.add(workArea.toString());
069 }
070 } else {
071 workAreaList.add(laaf.getSelectedWorkArea());
072 }
073 List<String> principalIds = TkServiceLocator.getLeaveApprovalService()
074 .getLeavePrincipalIdsWithSearchCriteria(workAreaList, laaf.getSelectedPayCalendarGroup(),
075 new java.sql.Date(endDate.getTime()), new java.sql.Date(beginDate.getTime()), new java.sql.Date(endDate.getTime()));
076
077 List<TKPerson> persons = TkServiceLocator.getPersonService().getPersonCollection(principalIds);
078
079 if (StringUtils.equals(laaf.getSearchField(), ApprovalForm.ORDER_BY_PRINCIPAL)) {
080 for (String id : principalIds) {
081 if(StringUtils.contains(id, laaf.getSearchTerm())) {
082 Map<String, String> labelValue = new HashMap<String, String>();
083 labelValue.put("id", id);
084 labelValue.put("result", id);
085 results.add(labelValue);
086 }
087 }
088 } else if (StringUtils.equals(laaf.getSearchField(), ApprovalForm.ORDER_BY_DOCID)) {
089 Map<String, LeaveCalendarDocumentHeader> principalDocumentHeaders =
090 TkServiceLocator.getLeaveApprovalService().getPrincipalDocumehtHeader(persons, beginDate, endDate);
091
092 for (Map.Entry<String,LeaveCalendarDocumentHeader> entry : principalDocumentHeaders.entrySet()) {
093 if (StringUtils.contains(entry.getValue().getDocumentId(), laaf.getSearchTerm())) {
094 Map<String, String> labelValue = new HashMap<String, String>();
095 // labelValue.put("id", entry.getValue().getDocumentId() + " (" + entry.getValue().getPrincipalId() + ")");
096 //removing principalId to make select/submit the result from dropdown work
097 labelValue.put("id", entry.getValue().getDocumentId());
098 labelValue.put("result", entry.getValue().getPrincipalId());
099 results.add(labelValue);
100 }
101 }
102 }
103 }
104
105 laaf.setOutputString(JSONValue.toJSONString(results));
106
107 return mapping.findForward("ws");
108 }
109 }