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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.intake.nuxeo;
  25
  26 import java.util.Iterator;
  27 import java.util.List;
  28
  29 import javax.ws.rs.PathParam;
  30 import javax.ws.rs.WebApplicationException;
  31 import javax.ws.rs.core.Context;
  32 import javax.ws.rs.core.Response;
  33 import javax.ws.rs.core.UriInfo;
  34
  35 import org.collectionspace.services.IntakeJAXBSchema;
  36 import org.collectionspace.services.common.authorityref.AuthorityRefList;
  37 import org.collectionspace.services.common.context.MultipartServiceContextFactory;
  38 import org.collectionspace.services.common.context.MultipartServiceContextImpl;
  39 import org.collectionspace.services.common.context.ServiceContext;
  40 import org.collectionspace.services.common.document.DocumentHandler.Action;
  41 import org.collectionspace.services.common.document.DocumentWrapper;
  42 import org.collectionspace.services.common.security.UnauthorizedException;
  43 import org.collectionspace.services.common.vocabulary.RefNameUtils;
  44 import org.collectionspace.services.intake.IntakesCommon;
  45 import org.collectionspace.services.intake.IntakesCommonList;
  46 import org.collectionspace.services.intake.IntakesCommonList.IntakeListItem;
  47
  48 import org.collectionspace.services.nuxeo.client.java.RemoteDocumentModelHandlerImpl;
  49 import org.collectionspace.services.nuxeo.util.NuxeoUtils;
  50 import org.nuxeo.ecm.core.api.DocumentModel;
  51 import org.nuxeo.ecm.core.api.DocumentModelList;
  52 import org.slf4j.Logger;
  53 import org.slf4j.LoggerFactory;
  54
  55 /**
  56  * IntakeDocumentModelHandler
  57  *
  58  * $LastChangedRevision: $
  59  * $LastChangedDate: $
  60  */
  61 public class IntakeDocumentModelHandler
  62         extends RemoteDocumentModelHandlerImpl<IntakesCommon, IntakesCommonList> {
  63
  64     private final Logger logger = LoggerFactory.getLogger(IntakeDocumentModelHandler.class);
  65     /**
  66      * intake is used to stash JAXB object to use when handle is called
  67      * for Action.CREATE, Action.UPDATE or Action.GET
  68      */
  69     private IntakesCommon intake;
  70     /**
  71      * intakeList is stashed when handle is called
  72      * for ACTION.GET_ALL
  73      */
  74     private IntakesCommonList intakeList;
  75
  76
  77     /**
  78      * getCommonPart get associated intake
  79      * @return
  80      */
  81     @Override
  82     public IntakesCommon getCommonPart() {
  83         return intake;
  84     }
  85
  86     /**
  87      * setCommonPart set associated intake
  88      * @param intake
  89      */
  90     @Override
  91     public void setCommonPart(IntakesCommon intake) {
  92         this.intake = intake;
  93     }
  94
  95     /**
  96      * getCommonPartList get associated intake (for index/GET_ALL)
  97      * @return
  98      */
  99     @Override
 100     public IntakesCommonList getCommonPartList() {
 101         return intakeList;
 102     }
 103
 104     @Override
 105     public void setCommonPartList(IntakesCommonList intakeList) {
 106         this.intakeList = intakeList;
 107     }
 108
 109     @Override
 110     public IntakesCommon extractCommonPart(DocumentWrapper<DocumentModel> wrapDoc)
 111             throws Exception {
 112         throw new UnsupportedOperationException();
 113     }
 114
 115     @Override
 116     public void fillCommonPart(IntakesCommon intakeObject, DocumentWrapper<DocumentModel> wrapDoc) throws Exception {
 117         throw new UnsupportedOperationException();
 118     }
 119
 120     @Override
 121     public IntakesCommonList extractCommonPartList(DocumentWrapper<DocumentModelList> wrapDoc) throws Exception {
 122         DocumentModelList docList = wrapDoc.getWrappedObject();
 123
 124         IntakesCommonList coList = new IntakesCommonList();
 125         List<IntakesCommonList.IntakeListItem> list = coList.getIntakeListItem();
 126
 127         //FIXME: iterating over a long list of documents is not a long term
 128         //strategy...need to change to more efficient iterating in future
 129         Iterator<DocumentModel> iter = docList.iterator();
 130         while(iter.hasNext()){
 131             DocumentModel docModel = iter.next();
 132             IntakeListItem ilistItem = new IntakeListItem();
 133             ilistItem.setEntryNumber((String) docModel.getProperty(getServiceContext().getCommonPartLabel(),
 134                     IntakeJAXBSchema.ENTRY_NUMBER));
 135             ilistItem.setDepositor((String) docModel.getProperty(getServiceContext().getCommonPartLabel(),
 136                     IntakeJAXBSchema.DEPOSITOR));
 137             String id = NuxeoUtils.extractId(docModel.getPathAsString());
 138             ilistItem.setUri(getServiceContextPath() + id);
 139             ilistItem.setCsid(id);
 140             list.add(ilistItem);
 141         }
 142
 143         return coList;
 144     }
 145
 146     /**
 147      * getQProperty converts the given property to qualified schema property
 148      * @param prop
 149      * @return
 150      */
 151     @Override
 152     public String getQProperty(String prop) {
 153         return IntakeConstants.NUXEO_SCHEMA_NAME + ":" + prop;
 154     }
 155
 156     public AuthorityRefList getAuthorityRefs(
 157                 DocumentWrapper<DocumentModel> docWrapper,
 158                 String pathPrefix,
 159                 List<String> authRefFields) {
 160         AuthorityRefList authRefList = new AuthorityRefList();
 161         try {
 162             DocumentModel docModel = docWrapper.getWrappedObject();
 163             List<AuthorityRefList.AuthorityRefItem> list =
 164                 authRefList.getAuthorityRefItem();
 165
 166             for(String field:authRefFields){
 167                         String refName = (String)docModel.getPropertyValue(pathPrefix+field);
 168                         if(refName==null)
 169                                 continue;
 170                 try{
 171                         RefNameUtils.AuthorityTermInfo termInfo =
 172                                 RefNameUtils.parseAuthorityTermInfo(refName);
 173                         AuthorityRefList.AuthorityRefItem ilistItem =
 174                                 new AuthorityRefList.AuthorityRefItem();
 175                         ilistItem.setRefName(refName);
 176                         ilistItem.setAuthDisplayName(termInfo.inAuthority.displayName);
 177                         ilistItem.setItemDisplayName(termInfo.displayName);
 178                         ilistItem.setSourceField(field);
 179                         ilistItem.setUri(termInfo.getRelativeUri());
 180                     list.add(ilistItem);
 181                 } catch( Exception e ) {
 182                     if (logger.isDebugEnabled()) {
 183                         logger.debug("Caught exception in getAuthorityRefs", e);
 184                     }
 185                 }
 186             }
 187         } catch (Exception e) {
 188             if (logger.isDebugEnabled()) {
 189                 logger.debug("Caught exception in getIntakeList", e);
 190             }
 191             Response response = Response.status(
 192                     Response.Status.INTERNAL_SERVER_ERROR).entity("Index failed").type("text/plain").build();
 193             throw new WebApplicationException(response);
 194         }
 195         return authRefList;
 196     }
 197
 198 }
 199