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1   /**
2    * Copyright 2004-2012 The Kuali Foundation
3    *
4    * Licensed under the Educational Community License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.opensource.org/licenses/ecl2.php
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.kuali.hr.time.roles.service;
17  
18  import java.util.ArrayList;
19  import java.util.HashMap;
20  import java.util.List;
21  import java.util.Map;
22  import java.util.Properties;
23  
24  import org.apache.commons.lang.StringUtils;
25  import org.kuali.hr.time.HrEffectiveDateActiveLookupableHelper;
26  import org.kuali.hr.time.roles.TkRoleGroup;
27  import org.kuali.hr.time.service.base.TkServiceLocator;
28  import org.kuali.hr.time.util.TKContext;
29  import org.kuali.hr.time.util.TKUtils;
30  import org.kuali.rice.kns.lookup.HtmlData;
31  import org.kuali.rice.kns.lookup.HtmlData.AnchorHtmlData;
32  import org.kuali.rice.krad.bo.BusinessObject;
33  import org.kuali.rice.krad.util.KRADConstants;
34  import org.kuali.rice.krad.util.UrlFactory;
35  
36  public class TkRoleLookupableHelper extends HrEffectiveDateActiveLookupableHelper {
37  
38      @Override
39      public List<HtmlData> getCustomActionUrls(BusinessObject businessObject, List pkNames) {
40      	List<HtmlData> customActionUrls = new ArrayList<HtmlData>();
41  		
42  		List<HtmlData> defaultCustomActionUrls = super.getCustomActionUrls(businessObject, pkNames);
43          
44  		TkRoleGroup tkRoleGroup = (TkRoleGroup) businessObject;
45          String principalId = tkRoleGroup.getPrincipalId();
46          String location = null;
47          if (StringUtils.isNotBlank(tkRoleGroup.getDepartment())) {
48              location = TkServiceLocator.getDepartmentService().getDepartment(tkRoleGroup.getDepartment(), TKUtils.getCurrentDate()).getLocation();
49          }
50          String department = tkRoleGroup.getDepartment();
51          
52          boolean systemAdmin = TKContext.getUser().isSystemAdmin();
53  		boolean locationAdmin = TKContext.getUser().getLocationAdminAreas().contains(location);
54  		boolean departmentAdmin = TKContext.getUser().getDepartmentAdminAreas().contains(department);
55  		
56  		for (HtmlData defaultCustomActionUrl : defaultCustomActionUrls){
57  			if (StringUtils.equals(defaultCustomActionUrl.getMethodToCall(), "edit")) {
58  				if (systemAdmin || locationAdmin || departmentAdmin) {
59  					customActionUrls.add(defaultCustomActionUrl);
60  				}
61  			} else {
62  				customActionUrls.add(defaultCustomActionUrl);
63  			}
64  		}
65  		
66  		Properties params = new Properties();
67  		params.put(KRADConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE, getBusinessObjectClass().getName());
68  		params.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, KRADConstants.MAINTENANCE_NEW_METHOD_TO_CALL);
69  		params.put("principalId", principalId);
70  		AnchorHtmlData viewUrl = new AnchorHtmlData(UrlFactory.parameterizeUrl(KRADConstants.INQUIRY_ACTION, params), "view");
71  		viewUrl.setDisplayText("view");
72  		viewUrl.setTarget(AnchorHtmlData.TARGET_BLANK);
73  		customActionUrls.add(viewUrl);
74  		
75  		return customActionUrls;
76      }
77  
78      @Override
79      public List<? extends BusinessObject> getSearchResults(
80              Map<String, String> fieldValues) {
81  
82          String principalId = fieldValues.get("principalId");
83          String principalName = fieldValues.get("principalName");
84          String workArea = fieldValues.get("workArea");
85          String department = fieldValues.get("department");
86          String roleName = fieldValues.get("roleName");
87  
88          List<TkRoleGroup> roleGroupList = TkServiceLocator.getTkRoleGroupService().getRoleGroups(principalId, principalName, workArea, department, roleName);
89  
90          //BELOW is done to allow grouping of roles by principal id
91          //TODO find a better way todo this
92          for(TkRoleGroup roleGroup : roleGroupList){
93          	TkRoleGroup tkRoleGroup = TkServiceLocator.getTkRoleGroupService().getRoleGroup(roleGroup.getPrincipalId());
94          	if(tkRoleGroup == null){
95          		tkRoleGroup = new TkRoleGroup();
96  				tkRoleGroup.setPrincipalId(roleGroup.getPrincipalId());
97  				TkServiceLocator.getTkRoleGroupService().saveOrUpdate(roleGroup);
98          	}
99          }
100         
101         /* We have the full set of roles, but since we are displaying only Principal IDs in the result list, we should return a distinct list */
102         Map<String,TkRoleGroup> mapDistinctPrincipalIdsToRoleGroups = new HashMap<String, TkRoleGroup>();
103         for(TkRoleGroup roleGroup : roleGroupList){
104             mapDistinctPrincipalIdsToRoleGroups.put(roleGroup.getPrincipalId(), roleGroup);
105         }
106         List<TkRoleGroup> distinctRoleGroupPrincipalIds = new ArrayList<TkRoleGroup>();
107         for(String distinctPrincipalId : mapDistinctPrincipalIdsToRoleGroups.keySet()){
108         	distinctRoleGroupPrincipalIds.add(mapDistinctPrincipalIdsToRoleGroups.get(distinctPrincipalId));
109         }
110         
111 //		if(principalId!=""){
112 //			Person person = KIMServiceLocator.getPersonService().getPerson(principalId);
113 //			if (isAuthorizedToEditUserRole(person)
114 //					&& (StringUtils.isEmpty(principalName) || StringUtils.equals(
115 //							person.getPrincipalName(), principalName))) {
116 //				TkRoleGroup tkRoleGroup = getRoleGroupFromPerson(person);
117 //				if(tkRoleGroup != null ){
118 //					roleGroupList.add(getRoleGroupFromPerson(person));
119 //				}
120 //			}
121 //		} else if(principalName!=""){
122 //			Person person = KIMServiceLocator.getPersonService().getPersonByPrincipalName(principalName);
123 //			if(isAuthorizedToEditUserRole(person)){
124 //				TkRoleGroup tkRoleGroup = getRoleGroupFromPerson(person);
125 //				if(tkRoleGroup != null ){
126 //					roleGroupList.add(getRoleGroupFromPerson(person));
127 //				}
128 //			}
129 //		}else{
130 //			List<Person> personList = KIMServiceLocator.getPersonService().findPeople(null);
131 //			for(Person person : personList){
132 //				if(isAuthorizedToEditUserRole(person)){
133 //					roleGroupList.add(getRoleGroupFromPerson(person));
134 //				}
135 //			}
136 //		}
137 //		Iterator<BusinessObject> itr = roleGroupList.iterator();
138 //		while(itr.hasNext()){
139 //			TkRoleGroup roleGroup = (TkRoleGroup)itr.next();
140 //			TkRoleGroup tkRoleGroup = TkServiceLocator.getTkRoleGroupService().getRoleGroup(roleGroup.getPrincipalId());
141 //			if(tkRoleGroup == null){
142 //				tkRoleGroup = new TkRoleGroup();
143 //				tkRoleGroup.setPrincipalId(roleGroup.getPrincipalId());
144 //				TkServiceLocator.getTkRoleGroupService().saveOrUpdate(roleGroup);
145 //			}
146 //			String workArea = fieldValues.get("workArea");
147 //			String department = fieldValues.get("department");
148 //			String roleName = fieldValues.get("roleName");
149 //			boolean isAllowed = false;
150 //			if (tkRoleGroup.getRoles()!= null && tkRoleGroup.getRoles().size() > 0) {
151 //				for(TkRole tkRole : tkRoleGroup.getRoles()){
152 //					if ((StringUtils.isEmpty(workArea) || (tkRole.getWorkArea() != null && StringUtils
153 //							.equals(workArea, tkRole.getWorkArea().toString())))
154 //							&& (StringUtils.isEmpty(department) || StringUtils
155 //									.equals(department, tkRole.getDepartment()))
156 //							&& (StringUtils.isEmpty(roleName) || StringUtils
157 //									.equals(roleName, tkRole.getRoleName()))) {
158 //						isAllowed = true;
159 //						break;
160 //					}
161 //				}
162 //			} else if (StringUtils.isEmpty(workArea)
163 //					&& StringUtils.isEmpty(department)
164 //					&& StringUtils.isEmpty(roleName)) {
165 //				isAllowed = true;
166 //			}
167 //			if(!isAllowed){
168 //				itr.remove();
169 //			}
170 //		}
171         return distinctRoleGroupPrincipalIds;
172     }
173 }