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