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.detail.web;
017
018
019 import java.util.ArrayList;
020 import java.util.Comparator;
021 import java.util.HashSet;
022 import java.util.List;
023 import java.util.Map;
024 import java.util.Map.Entry;
025 import java.util.Set;
026
027 import javax.servlet.http.HttpServletRequest;
028 import javax.servlet.http.HttpServletResponse;
029
030 import org.apache.commons.lang.StringUtils;
031 import org.apache.commons.lang.time.DateUtils;
032 import org.apache.struts.action.ActionForm;
033 import org.apache.struts.action.ActionForward;
034 import org.apache.struts.action.ActionMapping;
035 import org.apache.struts.action.ActionRedirect;
036 import org.joda.time.DateTime;
037 import org.joda.time.Interval;
038 import org.kuali.hr.lm.LMConstants;
039 import org.kuali.hr.lm.accrual.AccrualCategoryRule;
040 import org.kuali.hr.lm.leaveblock.LeaveBlock;
041 import org.kuali.hr.lm.leavecalendar.LeaveCalendarDocument;
042 import org.kuali.hr.lm.leaveplan.LeavePlan;
043 import org.kuali.hr.time.base.web.TkAction;
044 import org.kuali.hr.time.calendar.Calendar;
045 import org.kuali.hr.time.calendar.CalendarEntries;
046 import org.kuali.hr.time.principal.PrincipalHRAttributes;
047 import org.kuali.hr.time.roles.TkUserRoles;
048 import org.kuali.hr.time.roles.UserRoles;
049 import org.kuali.hr.time.service.base.TkServiceLocator;
050 import org.kuali.hr.time.timesheet.TimesheetDocument;
051 import org.kuali.hr.time.util.TKContext;
052 import org.kuali.hr.time.util.TKUser;
053 import org.kuali.hr.time.util.TKUtils;
054 import org.kuali.hr.time.util.TkConstants;
055 import org.kuali.rice.kew.api.document.DocumentStatus;
056 import org.kuali.rice.krad.exception.AuthorizationException;
057 import org.kuali.rice.krad.util.GlobalVariables;
058 import org.kuali.rice.krad.util.ObjectUtils;
059
060 import edu.emory.mathcs.backport.java.util.Collections;
061
062 public class TimesheetSubmitAction extends TkAction {
063
064 @Override
065 protected void checkTKAuthorization(ActionForm form, String methodToCall) throws AuthorizationException {
066 TimesheetSubmitActionForm tsaf = (TimesheetSubmitActionForm)form;
067
068 String principal = TKContext.getPrincipalId();
069 UserRoles roles = TkUserRoles.getUserRoles(GlobalVariables.getUserSession().getPrincipalId());
070
071 TimesheetDocument document = TkServiceLocator.getTimesheetService().getTimesheetDocument(tsaf.getDocumentId());
072 if (!roles.isDocumentWritable(document)) {
073 throw new AuthorizationException(principal, "TimesheetSubmitAction", "");
074 }
075 }
076
077
078
079
080 public ActionForward approveTimesheet(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
081 TimesheetSubmitActionForm tsaf = (TimesheetSubmitActionForm)form;
082 TimesheetDocument document = TkServiceLocator.getTimesheetService().getTimesheetDocument(tsaf.getDocumentId());
083
084 // Switched to grab the target (chain, resolution: target -> backdoor -> actual) user.
085 // Approvals still using backdoor > actual
086 if (StringUtils.equals(tsaf.getAction(), TkConstants.DOCUMENT_ACTIONS.ROUTE)) {
087 if (DocumentStatus.INITIATED.getCode().equals(document.getDocumentHeader().getDocumentStatus())
088 || DocumentStatus.SAVED.getCode().equals(document.getDocumentHeader().getDocumentStatus())) {
089
090 boolean nonExemptLE = TkServiceLocator.getLeaveApprovalService().isActiveAssignmentFoundOnJobFlsaStatus(document.getPrincipalId(),
091 TkConstants.FLSA_STATUS_NON_EXEMPT, true);
092 if(nonExemptLE) {
093 Map<String,Set<LeaveBlock>> eligibilities = TkServiceLocator.getAccrualCategoryMaxBalanceService().getMaxBalanceViolations(document.getCalendarEntry(), document.getPrincipalId());
094 PrincipalHRAttributes pha = TkServiceLocator.getPrincipalHRAttributeService().getPrincipalCalendar(document.getPrincipalId(), document.getCalendarEntry().getEndPeriodDate());
095 Calendar cal = pha.getLeaveCalObj();
096 if(cal == null) {
097 //non exempt leave eligible employee without a leave calendar?
098 throw new RuntimeException("Principal is without a leave calendar");
099 }
100 List<LeaveBlock> eligibleTransfers = new ArrayList<LeaveBlock>();
101 List<LeaveBlock> eligiblePayouts = new ArrayList<LeaveBlock>();
102 Interval interval = new Interval(document.getCalendarEntry().getBeginPeriodDate().getTime(), document.getCalendarEntry().getEndPeriodDate().getTime());
103
104 for(Entry<String,Set<LeaveBlock>> entry : eligibilities.entrySet()) {
105
106 for(LeaveBlock lb : entry.getValue()) {
107 if(interval.contains(lb.getLeaveDate().getTime())) {
108 //maxBalanceViolations should, if a violation exists, return a leave block with leave date either current date, or the end period date - 1 days.
109 AccrualCategoryRule aRule = TkServiceLocator.getAccrualCategoryRuleService().getAccrualCategoryRule(lb.getAccrualCategoryRuleId());
110
111 if(ObjectUtils.isNotNull(aRule)
112 && !StringUtils.equals(aRule.getMaxBalanceActionFrequency(),LMConstants.MAX_BAL_ACTION_FREQ.ON_DEMAND)) {
113 if(StringUtils.equals(aRule.getMaxBalanceActionFrequency(),LMConstants.MAX_BAL_ACTION_FREQ.YEAR_END)) {
114 DateTime rollOverDate = TkServiceLocator.getLeavePlanService().getRolloverDayOfLeavePlan(pha.getLeavePlan(), document.getCalendarEntry().getBeginPeriodDate());
115 //the final calendar period of the leave plan should end within this time sheet
116 if(interval.contains(rollOverDate.minusDays(1).getMillis())) {
117 //only leave blocks belonging to the calendar entry being submitted may reach this point
118 //if the infraction occurs before the relative end date of the leave plan year, then action will be executed.
119 if(lb.getLeaveDate().before(rollOverDate.toDate())) {
120 if(StringUtils.equals(aRule.getActionAtMaxBalance(),LMConstants.ACTION_AT_MAX_BAL.PAYOUT)) {
121 eligiblePayouts.add(lb);
122 }
123 else if(StringUtils.equals(aRule.getActionAtMaxBalance(), LMConstants.ACTION_AT_MAX_BAL.TRANSFER)
124 || StringUtils.equals(aRule.getActionAtMaxBalance(), LMConstants.ACTION_AT_MAX_BAL.LOSE)) {
125 eligibleTransfers.add(lb);
126 }
127 }
128 }
129 }
130 if(StringUtils.equals(aRule.getMaxBalanceActionFrequency(),LMConstants.MAX_BAL_ACTION_FREQ.LEAVE_APPROVE)) {
131 //a leave period should end within the time period.
132 CalendarEntries leaveEntry = TkServiceLocator.getCalendarEntriesService().getCurrentCalendarEntriesByCalendarId(cal.getHrCalendarId(), lb.getLeaveDate());
133 if(ObjectUtils.isNotNull(leaveEntry)) {
134 //only leave blocks belonging to the calendar entry being submitted may reach this point.
135 //if the infraction occurs before the end of the leave calendar entry, then action will be executed.
136 if(interval.contains(DateUtils.addDays(leaveEntry.getEndPeriodDate(),-1).getTime())) {
137
138 if(StringUtils.equals(aRule.getActionAtMaxBalance(),LMConstants.ACTION_AT_MAX_BAL.PAYOUT)) {
139 eligiblePayouts.add(lb);
140 }
141 else if(StringUtils.equals(aRule.getActionAtMaxBalance(), LMConstants.ACTION_AT_MAX_BAL.TRANSFER)
142 || StringUtils.equals(aRule.getActionAtMaxBalance(), LMConstants.ACTION_AT_MAX_BAL.LOSE)) {
143 eligibleTransfers.add(lb);
144 }
145 }
146 }
147 }
148 }
149 }
150 }
151 }
152 ActionRedirect transferRedirect = new ActionRedirect();
153 ActionRedirect payoutRedirect = new ActionRedirect();
154 if(!eligibleTransfers.isEmpty()) {
155 transferRedirect.setPath("/BalanceTransfer.do?"+request.getQueryString());
156 request.getSession().setAttribute("eligibilities", eligibleTransfers);
157 return transferRedirect;
158 }
159 if(!eligiblePayouts.isEmpty()) {
160 payoutRedirect.setPath("/LeavePayout.do?"+request.getQueryString());
161 request.getSession().setAttribute("eligibilities", eligiblePayouts);
162 return payoutRedirect;
163 }
164 }
165 TkServiceLocator.getTimesheetService().routeTimesheet(TKContext.getTargetPrincipalId(), document);
166 }
167 } else if (StringUtils.equals(tsaf.getAction(), TkConstants.DOCUMENT_ACTIONS.APPROVE)) {
168 if(TkServiceLocator.getTimesheetService().isReadyToApprove(document)) {
169 if (document.getDocumentHeader().getDocumentStatus().equals(DocumentStatus.ENROUTE.getCode())) {
170 TkServiceLocator.getTimesheetService().approveTimesheet(TKContext.getPrincipalId(), document);
171 }
172 } else {
173 //ERROR!!!
174 }
175 } else if (StringUtils.equals(tsaf.getAction(), TkConstants.DOCUMENT_ACTIONS.DISAPPROVE)) {
176 if (document.getDocumentHeader().getDocumentStatus().equals(DocumentStatus.ENROUTE.getCode())) {
177 TkServiceLocator.getTimesheetService().disapproveTimesheet(TKContext.getPrincipalId(), document);
178 }
179 }
180
181 TkServiceLocator.getTkSearchableAttributeService().updateSearchableAttribute(document, document.getAsOfDate());
182 ActionRedirect rd = new ActionRedirect(mapping.findForward("timesheetRedirect"));
183 rd.addParameter("documentId", tsaf.getDocumentId());
184
185 return rd;
186 }
187
188 public ActionForward approveApprovalTab(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
189 TimesheetSubmitActionForm tsaf = (TimesheetSubmitActionForm)form;
190 TimesheetDocument document = TkServiceLocator.getTimesheetService().getTimesheetDocument(tsaf.getDocumentId());
191
192 // Switched to grab the target (chain, resolution: target -> backdoor -> actual) user.
193 // Approvals still using backdoor > actual
194 if (StringUtils.equals(tsaf.getAction(), TkConstants.DOCUMENT_ACTIONS.ROUTE)) {
195 if (document.getDocumentHeader().getDocumentStatus().equals(DocumentStatus.INITIATED.getCode())) {
196 TkServiceLocator.getTimesheetService().routeTimesheet(TKContext.getTargetPrincipalId(), document);
197 }
198 } else if (StringUtils.equals(tsaf.getAction(), TkConstants.DOCUMENT_ACTIONS.APPROVE)) {
199 if(TkServiceLocator.getTimesheetService().isReadyToApprove(document)) {
200 if (document.getDocumentHeader().getDocumentStatus().equals(DocumentStatus.ENROUTE.getCode())) {
201 TkServiceLocator.getTimesheetService().approveTimesheet(TKContext.getPrincipalId(), document);
202 }
203 } else {
204 //ERROR!!!
205 }
206 } else if (StringUtils.equals(tsaf.getAction(), TkConstants.DOCUMENT_ACTIONS.DISAPPROVE)) {
207 if (document.getDocumentHeader().getDocumentStatus().equals(DocumentStatus.ENROUTE.getCode())) {
208 TkServiceLocator.getTimesheetService().disapproveTimesheet(TKContext.getPrincipalId(), document);
209 }
210 }
211 TKUser.clearTargetUser();
212 return new ActionRedirect(mapping.findForward("approverRedirect"));
213
214
215 }
216 }