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.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.role.KPMERole;
027 import org.kuali.kpme.core.service.HrServiceLocator;
028 import org.kuali.kpme.core.workarea.WorkArea;
029 import org.kuali.kpme.tklm.common.TkConstants;
030 import org.kuali.kpme.tklm.leave.payout.LeavePayout;
031 import org.kuali.rice.kew.api.exception.WorkflowException;
032 import org.kuali.rice.kew.api.identity.Id;
033 import org.kuali.rice.kew.api.identity.PrincipalId;
034 import org.kuali.rice.kew.api.rule.RoleName;
035 import org.kuali.rice.kew.engine.RouteContext;
036 import org.kuali.rice.kew.routeheader.DocumentContent;
037 import org.kuali.rice.kew.rule.AbstractRoleAttribute;
038 import org.kuali.rice.kew.rule.ResolvedQualifiedRole;
039 import org.kuali.rice.kim.api.role.RoleMember;
040 import org.kuali.rice.krad.maintenance.MaintenanceDocument;
041 import org.kuali.rice.krad.service.KRADServiceLocatorWeb;
042
043 @Deprecated
044 public class LeavePayoutWorkflowAttribute extends AbstractRoleAttribute {
045
046 private static final long serialVersionUID = 540529528227045564L;
047
048 private static final Logger LOG = Logger.getLogger(LeavePayoutWorkflowAttribute.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 MaintenanceDocument document = null;
055 try {
056 document = (MaintenanceDocument) KRADServiceLocatorWeb.getDocumentService().getByDocumentHeaderId(documentNumber);
057 } catch (WorkflowException e) {
058 e.printStackTrace();
059 }
060 LeavePayout leavePayout = null;
061 if (document != null && document.getNewMaintainableObject() != null) {
062 leavePayout = (LeavePayout) document.getNewMaintainableObject().getDataObject();
063 }
064
065 if (leavePayout != null) {
066 List<Assignment> assignments = HrServiceLocator.getAssignmentService().getAssignments(leavePayout.getPrincipalId(), leavePayout.getEffectiveLocalDate());
067 for (Assignment assignment : assignments) {
068 String roleStr = roleName + "_" + assignment.getWorkArea();
069 if (!roles.contains(roleStr)) {
070 roles.add(roleStr);
071 }
072 }
073 }
074
075 return roles;
076 }
077
078 @Override
079 public ResolvedQualifiedRole resolveQualifiedRole(RouteContext routeContext, String roleName, String qualifiedRole) {
080 ResolvedQualifiedRole rqr = new ResolvedQualifiedRole();
081 Long workAreaNumber = null;
082
083 try {
084 int pos = qualifiedRole.lastIndexOf("_");
085 if (pos > -1) {
086 String subs = qualifiedRole.substring(pos+1, qualifiedRole.length());
087 workAreaNumber = Long.parseLong(subs);
088 }
089 } catch (NumberFormatException nfe) {
090 LOG.error("qualifiedRole did not contain numeric data for work area.");
091 }
092
093 if (workAreaNumber == null) {
094 throw new RuntimeException("Unable to resolve work area during routing.");
095 }
096
097 List<Id> principals = new ArrayList<Id>();
098 String routeHeaderId = routeContext.getDocument().getDocumentId();
099 MaintenanceDocument document = null;
100 try {
101 document = (MaintenanceDocument) KRADServiceLocatorWeb.getDocumentService().getByDocumentHeaderId(routeHeaderId);
102 } catch (WorkflowException e) {
103 LOG.error("unable to retrieve the Maintenance Document with route header id: " + routeHeaderId);
104 e.printStackTrace();
105 }
106
107 LeavePayout leavePayout = null;
108 if (document != null && document.getNewMaintainableObject() != null) {
109 leavePayout = (LeavePayout) document.getNewMaintainableObject().getDataObject();
110 }
111
112 if (leavePayout != null) {
113 WorkArea workArea = HrServiceLocator.getWorkAreaService().getWorkArea(workAreaNumber, leavePayout.getEffectiveLocalDate());
114
115 List<RoleMember> roleMembers = new ArrayList<RoleMember>();
116
117 if (TkConstants.ROLE_TK_APPROVER.equals(roleName)) {
118 roleMembers.addAll(HrServiceLocator.getKPMERoleService().getRoleMembersInWorkArea(KPMENamespace.KPME_HR.getNamespaceCode(), KPMERole.APPROVER.getRoleName(), workAreaNumber, new DateTime(), true));
119 roleMembers.addAll(HrServiceLocator.getKPMERoleService().getRoleMembersInWorkArea(KPMENamespace.KPME_HR.getNamespaceCode(), KPMERole.APPROVER_DELEGATE.getRoleName(), workAreaNumber, new DateTime(), true));
120 }
121
122 for (RoleMember roleMember : roleMembers) {
123 principals.add(new PrincipalId(roleMember.getMemberId()));
124 }
125
126 if (principals.size() == 0) {
127 throw new RuntimeException("No principals to route to. Push to exception routing.");
128 }
129
130 rqr.setRecipients(principals);
131 rqr.setAnnotation("Dept: "+ workArea.getDept()+", Work Area: "+workArea.getWorkArea());
132
133 return rqr;
134 } else {
135 throw new RuntimeException("no business object could be retreived");
136 }
137 }
138
139 @Override
140 public List<RoleName> getRoleNames() {
141 return Collections.emptyList();
142 }
143
144 }