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   1 /**
   2  *  This document is a part of the source code and related artifacts
   3  *  for CollectionSpace, an open source collections management system
   4  *  for museums and related institutions:
   5
   6  *  http://www.collectionspace.org
   7  *  http://wiki.collectionspace.org
   8
   9  *  Copyright 2009 University of California at Berkeley
  10
  11  *  Licensed under the Educational Community License (ECL), Version 2.0.
  12  *  You may not use this file except in compliance with this License.
  13
  14  *  You may obtain a copy of the ECL 2.0 License at
  15
  16  *  https://source.collectionspace.org/collection-space/LICENSE.txt
  17
  18  *  Unless required by applicable law or agreed to in writing, software
  19  *  distributed under the License is distributed on an "AS IS" BASIS,
  20  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  21  *  See the License for the specific language governing permissions and
  22  *  limitations under the License.
  23  */
  24 package org.collectionspace.services.organization.nuxeo;
  25
  26 import java.util.Iterator;
  27 import java.util.List;
  28
  29 import org.collectionspace.services.OrganizationJAXBSchema;
  30 import org.collectionspace.services.common.document.DocumentWrapper;
  31 import org.collectionspace.services.nuxeo.client.java.RemoteDocumentModelHandler;
  32 import org.collectionspace.services.nuxeo.util.NuxeoUtils;
  33 import org.collectionspace.services.organization.OrganizationsCommon;
  34 import org.collectionspace.services.organization.OrganizationsCommonList;
  35 import org.collectionspace.services.organization.OrganizationsCommonList.OrganizationListItem;
  36 import org.nuxeo.ecm.core.api.DocumentModel;
  37 import org.nuxeo.ecm.core.api.DocumentModelList;
  38 import org.slf4j.Logger;
  39 import org.slf4j.LoggerFactory;
  40
  41 /**
  42  * OrganizationDocumentModelHandler
  43  *
  44  * $LastChangedRevision: $
  45  * $LastChangedDate: $
  46  */
  47 public class OrganizationDocumentModelHandler
  48         extends RemoteDocumentModelHandler<OrganizationsCommon, OrganizationsCommonList> {
  49
  50     private final Logger logger = LoggerFactory.getLogger(OrganizationDocumentModelHandler.class);
  51     /**
  52      * organization is used to stash JAXB object to use when handle is called
  53      * for Action.CREATE, Action.UPDATE or Action.GET
  54      */
  55     private OrganizationsCommon organization;
  56     /**
  57      * organizationList is stashed when handle is called
  58      * for ACTION.GET_ALL
  59      */
  60     private OrganizationsCommonList organizationList;
  61
  62     /**
  63      * inAuthority is the parent OrgAuthority for this context
  64      */
  65     private String inAuthority;
  66
  67     public String getInAuthority() {
  68                 return inAuthority;
  69         }
  70
  71         public void setInAuthority(String inAuthority) {
  72                 this.inAuthority = inAuthority;
  73         }
  74
  75         @Override
  76     public void prepare(Action action) throws Exception {
  77         //no specific action needed
  78     }
  79
  80     /* Override handleGet so we can deal with defaulting the displayName
  81      * @see org.collectionspace.services.nuxeo.client.java.DocumentModelHandler#handleGet(org.collectionspace.services.common.document.DocumentWrapper)
  82      */
  83     @Override
  84     public void handleGet(DocumentWrapper<DocumentModel> wrapDoc) throws Exception {
  85         DocumentModel docModel = wrapDoc.getWrappedObject();
  86         String displayName = (String) docModel.getProperty(getServiceContext().getCommonPartLabel("organizations"),
  87                         OrganizationJAXBSchema.DISPLAY_NAME);
  88         if(displayName == null) {
  89                 displayName = (String) docModel.getProperty(getServiceContext().getCommonPartLabel("organizations"),
  90                                 OrganizationJAXBSchema.SHORT_NAME);
  91                 docModel.setProperty(getServiceContext().getCommonPartLabel("organizations"),
  92                                 OrganizationJAXBSchema.DISPLAY_NAME, displayName);
  93         }
  94         super.handleGet(wrapDoc);
  95     }
  96
  97     /**
  98      * getCommonPart get associated organization
  99      * @return
 100      */
 101     @Override
 102     public OrganizationsCommon getCommonPart() {
 103         return organization;
 104     }
 105
 106     /**
 107      * setCommonPart set associated organization
 108      * @param organization
 109      */
 110     @Override
 111     public void setCommonPart(OrganizationsCommon organization) {
 112         this.organization = organization;
 113     }
 114
 115     /**
 116      * getCommonPartList get associated organization (for index/GET_ALL)
 117      * @return
 118      */
 119     @Override
 120     public OrganizationsCommonList getCommonPartList() {
 121         return organizationList;
 122     }
 123
 124     @Override
 125     public void setCommonPartList(OrganizationsCommonList organizationList) {
 126         this.organizationList = organizationList;
 127     }
 128
 129     @Override
 130     public OrganizationsCommon extractCommonPart(DocumentWrapper wrapDoc)
 131             throws Exception {
 132         throw new UnsupportedOperationException();
 133     }
 134
 135     @Override
 136     public void fillCommonPart(OrganizationsCommon organizationObject, DocumentWrapper wrapDoc) throws Exception {
 137         throw new UnsupportedOperationException();
 138     }
 139
 140     @Override
 141     public OrganizationsCommonList extractCommonPartList(DocumentWrapper wrapDoc)
 142         throws Exception {
 143         OrganizationsCommonList coList = new OrganizationsCommonList();
 144         try{
 145                 DocumentModelList docList = (DocumentModelList) wrapDoc.getWrappedObject();
 146
 147                 List<OrganizationsCommonList.OrganizationListItem> list =
 148                         coList.getOrganizationListItem();
 149
 150                 //FIXME: iterating over a long list of documents is not a long term
 151                 //strategy...need to change to more efficient iterating in future
 152                 Iterator<DocumentModel> iter = docList.iterator();
 153                 while(iter.hasNext()){
 154                     DocumentModel docModel = iter.next();
 155                     OrganizationListItem ilistItem = new OrganizationListItem();
 156                     // We look for a set display name, and fall back to teh short name if there is none
 157                     String displayName = (String) docModel.getProperty(getServiceContext().getCommonPartLabel("organizations"),
 158                                                                                                 OrganizationJAXBSchema.DISPLAY_NAME);
 159                     if(displayName == null)
 160                             displayName = (String) docModel.getProperty(getServiceContext().getCommonPartLabel("organizations"),
 161                                                         OrganizationJAXBSchema.SHORT_NAME);
 162                     ilistItem.setDisplayName( displayName );
 163                     ilistItem.setRefName(
 164                                                                         (String) docModel.getProperty(getServiceContext().getCommonPartLabel("organizations"),
 165                                                                         OrganizationJAXBSchema.REF_NAME));
 166                                                         /*
 167                                                          * These are not currently included in the listing - only in the details
 168                     ilistItem.setLongName(
 169                                                                         (String) docModel.getProperty(getServiceContext().getCommonPartLabel("organizations"),
 170                                                                         OrganizationJAXBSchema.LONG_NAME));
 171                     ilistItem.setDescription(
 172                                                                         (String) docModel.getProperty(getServiceContext().getCommonPartLabel("organizations"),
 173                                                                         OrganizationJAXBSchema.DESCRIPTION));
 174                                                          */
 175                                                         String id = NuxeoUtils.extractId(docModel.getPathAsString());
 176                     ilistItem.setUri("/orgauthorities/"+inAuthority+"/items/" + id);
 177                     ilistItem.setCsid(id);
 178                     list.add(ilistItem);
 179                 }
 180         }catch(Exception e){
 181             if(logger.isDebugEnabled()){
 182                 logger.debug("Caught exception in extractCommonPartList", e);
 183             }
 184             throw e;
 185         }
 186         return coList;
 187     }
 188
 189     /**
 190      * getQProperty converts the given property to qualified schema property
 191      * @param prop
 192      * @return
 193      */
 194     @Override
 195     public String getQProperty(String prop) {
 196         return OrganizationConstants.NUXEO_SCHEMA_NAME + ":" + prop;
 197     }
 198 }
 199