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.time.approval.web;
017
018 import java.text.SimpleDateFormat;
019 import java.util.ArrayList;
020 import java.util.Date;
021 import java.util.HashMap;
022 import java.util.LinkedList;
023 import java.util.List;
024 import java.util.Map;
025 import java.util.Set;
026
027 import javax.servlet.http.HttpServletRequest;
028 import javax.servlet.http.HttpServletResponse;
029
030 import com.google.common.collect.Lists;
031 import org.apache.commons.collections.MapUtils;
032 import org.apache.commons.lang.StringUtils;
033 import org.apache.commons.lang.time.DateUtils;
034 import org.apache.log4j.Logger;
035 import org.apache.struts.action.ActionForm;
036 import org.apache.struts.action.ActionForward;
037 import org.apache.struts.action.ActionMapping;
038 import org.hsqldb.lib.StringUtil;
039 import org.json.simple.JSONValue;
040 import org.kuali.hr.lm.leaveblock.LeaveBlock;
041 import org.kuali.hr.time.assignment.Assignment;
042 import org.kuali.hr.time.base.web.ApprovalForm;
043 import org.kuali.hr.time.base.web.TkAction;
044 import org.kuali.hr.time.detail.web.ActionFormUtils;
045 import org.kuali.hr.time.service.base.TkServiceLocator;
046 import org.kuali.hr.time.timeblock.TimeBlock;
047 import org.kuali.hr.time.timesheet.TimesheetDocument;
048 import org.kuali.hr.time.timesummary.AssignmentColumn;
049 import org.kuali.hr.time.timesummary.AssignmentRow;
050 import org.kuali.hr.time.timesummary.EarnCodeSection;
051 import org.kuali.hr.time.timesummary.EarnGroupSection;
052 import org.kuali.hr.time.timesummary.TimeSummary;
053 import org.kuali.hr.time.util.TKContext;
054 import org.kuali.hr.time.util.TKUtils;
055 import org.kuali.hr.time.workflow.TimesheetDocumentHeader;
056
057 public class TimeApprovalWSAction extends TkAction {
058
059 private static final Logger LOG = Logger.getLogger(TimeApprovalWSAction.class);
060
061 /**
062 * Action called via AJAX. (ajaj really...)
063 * <p/>
064 * This search returns quick-results to the search box for the user to further
065 * refine upon. The end value can then be form submitted.
066 */
067 public ActionForward searchApprovalRows(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
068 TimeApprovalActionForm taaf = (TimeApprovalActionForm) form;
069 List<Map<String, String>> results = new LinkedList<Map<String, String>>();
070 if(StringUtils.isNotEmpty(taaf.getPayBeginDateForSearch())
071 && StringUtils.isNotEmpty(taaf.getPayEndDateForSearch()) ) {
072 Date beginDate = new SimpleDateFormat("MM/dd/yyyy").parse(taaf.getPayBeginDateForSearch());
073 Date endDate = new SimpleDateFormat("MM/dd/yyyy").parse(taaf.getPayEndDateForSearch());
074 //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.
075 endDate = DateUtils.addDays(endDate,1);
076 List<String> workAreaList = new ArrayList<String>();
077 if(StringUtil.isEmpty(taaf.getSelectedWorkArea())) {
078 Set<Long> workAreas = TkServiceLocator.getTkRoleService().getWorkAreasForApprover(TKContext.getTargetPrincipalId(), TKUtils.getCurrentDate());
079 for(Long workArea : workAreas) { //taaf.getWorkAreaDescr().keySet()
080 workAreaList.add(workArea.toString());
081 }
082 } else {
083 workAreaList.add(taaf.getSelectedWorkArea());
084 }
085 List<String> principalIds = TkServiceLocator.getTimeApproveService()
086 .getTimePrincipalIdsWithSearchCriteria(workAreaList, taaf.getSelectedPayCalendarGroup(),
087 new java.sql.Date(endDate.getTime()), new java.sql.Date(beginDate.getTime()), new java.sql.Date(endDate.getTime()));
088
089
090 if (StringUtils.equals(taaf.getSearchField(), ApprovalForm.ORDER_BY_PRINCIPAL)) {
091 for (String id : principalIds) {
092 if(StringUtils.contains(id, taaf.getSearchTerm())) {
093 Map<String, String> labelValue = new HashMap<String, String>();
094 labelValue.put("id", id);
095 labelValue.put("result", id);
096 results.add(labelValue);
097 }
098 }
099 } else if (StringUtils.equals(taaf.getSearchField(), ApprovalForm.ORDER_BY_DOCID)) {
100 Map<String, TimesheetDocumentHeader> principalDocumentHeaders =
101 TkServiceLocator.getTimeApproveService().getPrincipalDocumentHeader(principalIds, beginDate, endDate);
102
103 for (Map.Entry<String,TimesheetDocumentHeader> entry : principalDocumentHeaders.entrySet()) {
104 if (StringUtils.contains(entry.getValue().getDocumentId(), taaf.getSearchTerm())) {
105 Map<String, String> labelValue = new HashMap<String, String>();
106 // labelValue.put("id", entry.getValue().getDocumentId() + " (" + entry.getValue().getPrincipalId() + ")");
107 labelValue.put("id", entry.getValue().getDocumentId());
108 labelValue.put("result", entry.getValue().getPrincipalId());
109 results.add(labelValue);
110 }
111 }
112 }
113 }
114
115 taaf.setOutputString(JSONValue.toJSONString(results));
116 return mapping.findForward("ws");
117 }
118
119 public ActionForward getTimeSummary(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
120 TimeApprovalActionForm taaf = (TimeApprovalActionForm) form;
121 TimesheetDocument td = TkServiceLocator.getTimesheetService().getTimesheetDocument(taaf.getDocumentId());
122 TimeSummary ts = TkServiceLocator.getTimeSummaryService().getTimeSummary(td);
123 List<Assignment> assignments = td.getAssignments();
124 List<String> assignmentKeys = new ArrayList<String>();
125 for(Assignment assignment : assignments) {
126 assignmentKeys.add(assignment.getAssignmentKey());
127 }
128 List<TimeBlock> timeBlocks = td.getTimeBlocks();
129 List<LeaveBlock> leaveBlocks = TkServiceLocator.getLeaveBlockService().getLeaveBlocksForTimeCalendar(td.getPrincipalId(), td.getAsOfDate(), td.getDocEndDate(), assignmentKeys);
130 Map<String, String> aMap = ActionFormUtils.buildAssignmentStyleClassMap(timeBlocks, leaveBlocks);
131 // set css classes for each assignment row
132 for (EarnGroupSection earnGroupSection : ts.getSections()) {
133 for (EarnCodeSection section : earnGroupSection.getEarnCodeSections()) {
134 for (AssignmentRow assignRow : section.getAssignmentsRows()) {
135 String assignmentCssStyle = MapUtils.getString(aMap, assignRow.getAssignmentKey());
136 assignRow.setCssClass(assignmentCssStyle);
137 for (AssignmentColumn assignmentColumn : assignRow.getAssignmentColumns()) {
138 assignmentColumn.setCssClass(assignmentCssStyle);
139 }
140 }
141 }
142 }
143
144 //reverse sections for javascripts $parent.after (always inserting directly after parent element, which reverses order)
145
146 ts.setSections(Lists.reverse(ts.getSections()));
147 taaf.setOutputString(ts.toJsonString());
148 return mapping.findForward("ws");
149 }
150
151 }