001 /**
002 * Copyright 2004-2014 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.workflow;
017
018 import java.util.ArrayList;
019 import java.util.Collections;
020 import java.util.List;
021
022 import org.apache.log4j.Logger;
023 import org.joda.time.DateTime;
024 import org.kuali.kpme.core.KPMENamespace;
025 import org.kuali.kpme.core.assignment.Assignment;
026 import org.kuali.kpme.core.calendar.entry.CalendarEntry;
027 import org.kuali.kpme.core.role.KPMERole;
028 import org.kuali.kpme.core.service.HrServiceLocator;
029 import org.kuali.kpme.core.workarea.WorkArea;
030 import org.kuali.kpme.tklm.common.TkConstants;
031 import org.kuali.kpme.tklm.leave.block.LeaveBlock;
032 import org.kuali.kpme.tklm.leave.service.LmServiceLocator;
033 import org.kuali.kpme.tklm.leave.workflow.LeaveRequestDocument;
034 import org.kuali.rice.kew.api.identity.Id;
035 import org.kuali.rice.kew.api.identity.PrincipalId;
036 import org.kuali.rice.kew.api.rule.RoleName;
037 import org.kuali.rice.kew.engine.RouteContext;
038 import org.kuali.rice.kew.routeheader.DocumentContent;
039 import org.kuali.rice.kew.rule.AbstractRoleAttribute;
040 import org.kuali.rice.kew.rule.ResolvedQualifiedRole;
041 import org.kuali.rice.kim.api.role.RoleMember;
042
043 @Deprecated
044 public class LeaveRequestWorkflowAttribute extends AbstractRoleAttribute {
045
046 private static final long serialVersionUID = -6939277052363491806L;
047
048 private static final Logger LOG = Logger.getLogger(LeaveRequestWorkflowAttribute.class);
049
050 @Override
051 public List<String> getQualifiedRoleNames(String roleName, DocumentContent documentContent) {
052 List<String> roles = new ArrayList<String>();
053 String documentNumber = documentContent.getRouteContext().getDocument().getDocumentId();
054 LeaveRequestDocument leaveRequestDocument = LmServiceLocator.getLeaveRequestDocumentService().getLeaveRequestDocument(documentNumber);
055
056 if (leaveRequestDocument != null) {
057 LeaveBlock leaveBlock = leaveRequestDocument.getLeaveBlock();
058 CalendarEntry ce = getCalendarEntry(leaveBlock);
059 List<Assignment> assignments = HrServiceLocator.getAssignmentService().getAssignmentsByCalEntryForLeaveCalendar(leaveBlock.getPrincipalId(), ce);
060 for (Assignment assignment : assignments) {
061 String roleStr = roleName + "_" + assignment.getWorkArea();
062 if (!roles.contains(roleStr)) {
063 roles.add(roleStr);
064 }
065 }
066 }
067
068 return roles;
069 }
070
071 @Override
072 public ResolvedQualifiedRole resolveQualifiedRole(RouteContext routeContext, String roleName, String qualifiedRole) {
073 ResolvedQualifiedRole rqr = new ResolvedQualifiedRole();
074 Long workAreaNumber = null;
075
076 try {
077 int pos = qualifiedRole.lastIndexOf("_");
078 if (pos > -1) {
079 String subs = qualifiedRole.substring(pos+1, qualifiedRole.length());
080 workAreaNumber = Long.parseLong(subs);
081 }
082 } catch (NumberFormatException nfe) {
083 LOG.error("qualifiedRole did not contain numeric data for work area.");
084 }
085
086 if (workAreaNumber == null) {
087 throw new RuntimeException("Unable to resolve work area during routing.");
088 }
089
090 List<Id> principals = new ArrayList<Id>();
091 String routeHeaderId = routeContext.getDocument().getDocumentId();
092 LeaveRequestDocument leaveRequestDocument = LmServiceLocator.getLeaveRequestDocumentService().getLeaveRequestDocument(routeHeaderId);
093 LeaveBlock leaveBlock = LmServiceLocator.getLeaveBlockService().getLeaveBlock(leaveRequestDocument.getLmLeaveBlockId());
094 WorkArea workArea = HrServiceLocator.getWorkAreaService().getWorkAreaWithoutRoles(workAreaNumber, leaveBlock.getLeaveLocalDate());
095
096 List<RoleMember> roleMembers = new ArrayList<RoleMember>();
097
098 if (TkConstants.ROLE_TK_APPROVER.equals(roleName)) {
099 roleMembers.addAll(HrServiceLocator.getKPMERoleService().getRoleMembersInWorkArea(KPMENamespace.KPME_HR.getNamespaceCode(), KPMERole.APPROVER.getRoleName(), workAreaNumber, new DateTime(), true));
100 roleMembers.addAll(HrServiceLocator.getKPMERoleService().getRoleMembersInWorkArea(KPMENamespace.KPME_HR.getNamespaceCode(), KPMERole.APPROVER_DELEGATE.getRoleName(), workAreaNumber, new DateTime(), true));
101 }
102
103 for (RoleMember roleMember : roleMembers) {
104 principals.add(new PrincipalId(roleMember.getMemberId()));
105 }
106
107 if (principals.size() == 0) {
108 throw new RuntimeException("No principals to route to. Push to exception routing.");
109 }
110
111 rqr.setRecipients(principals);
112 rqr.setAnnotation("Dept: "+ workArea.getDept()+", Work Area: "+workArea.getWorkArea());
113
114 return rqr;
115 }
116
117 @Override
118 public List<RoleName> getRoleNames() {
119 return Collections.emptyList();
120 }
121
122 private CalendarEntry getCalendarEntry(LeaveBlock leaveBlock) {
123 return HrServiceLocator.getCalendarEntryService().getCalendarEntry(leaveBlock.getCalendarId());
124 }
125 }