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1   /**
2    * Copyright 2005-2012 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.rice.krms.impl.repository;
17  
18  import org.apache.commons.lang.StringUtils;
19  import org.kuali.rice.krad.lookup.LookupableImpl;
20  import org.kuali.rice.krad.uif.UifConstants;
21  import org.kuali.rice.krad.uif.UifParameters;
22  import org.kuali.rice.krad.util.KRADConstants;
23  import org.kuali.rice.krad.util.KRADUtils;
24  import org.kuali.rice.krad.util.UrlFactory;
25  import org.kuali.rice.krad.web.form.LookupForm;
26  import org.kuali.rice.krms.api.KrmsConstants;
27  import org.kuali.rice.krms.impl.ui.AgendaEditor;
28  
29  import java.util.List;
30  import java.util.Map;
31  import java.util.Properties;
32  
33  public class AgendaLookupableHelperServiceImpl extends LookupableImpl {
34  
35      @Override
36      public boolean allowsMaintenanceNewOrCopyAction() {
37          // The context is unknown on create so we need to let the user in
38          // TODO: maybe restrict it so only user that have rights to some contexts are allowed to create agendas.
39          return true;
40      }
41  
42      @Override
43      public boolean allowsMaintenanceEditAction(Object dataObject) {
44          boolean allowsEdit = false;
45  
46          AgendaBo agenda = (AgendaBo) dataObject;
47          allowsEdit = KrmsRepositoryServiceLocator.getAgendaAuthorizationService().isAuthorized(KrmsConstants.MAINTAIN_KRMS_AGENDA, agenda.getContextId());
48  
49          return allowsEdit;
50      }
51  
52      @Override
53      public boolean allowsMaintenanceDeleteAction(Object dataObject) {
54          boolean allowsMaintain = false;
55          boolean allowsDelete = false;
56  
57          AgendaBo agenda = (AgendaBo) dataObject;
58          allowsMaintain = KrmsRepositoryServiceLocator.getAgendaAuthorizationService().isAuthorized(KrmsConstants.MAINTAIN_KRMS_AGENDA, agenda.getContextId());
59  
60          return allowsDelete && allowsMaintain;
61      }
62  
63      @Override
64      protected String getActionUrlHref(LookupForm lookupForm, Object dataObject, String methodToCall, List<String> pkNames) {
65          Properties props = new Properties();
66          props.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, methodToCall);
67  
68          Map<String, String> primaryKeyValues = KRADUtils.getPropertyKeyValuesFromDataObject(pkNames, dataObject);
69          for (String primaryKey : primaryKeyValues.keySet()) {
70              String primaryKeyValue = primaryKeyValues.get(primaryKey);
71  
72              props.put(primaryKey, primaryKeyValue);
73              props.put(KRADConstants.OVERRIDE_KEYS, primaryKey);
74          }
75  
76          if (StringUtils.isNotBlank(lookupForm.getReturnLocation())) {
77              props.put(KRADConstants.RETURN_LOCATION_PARAMETER, lookupForm.getReturnLocation());
78          }
79  
80          props.put(UifParameters.DATA_OBJECT_CLASS_NAME, AgendaEditor.class.getName());
81          props.put(UifParameters.VIEW_TYPE_NAME, UifConstants.ViewType.MAINTENANCE.name());
82  
83          return UrlFactory.parameterizeUrl(org.kuali.rice.krms.impl.util.KrmsImplConstants.WebPaths.AGENDA_EDITOR_PATH, props);
84      }
85  }