git.aero2k.de Git - tmp/jakarta-migration.git/blob

   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.OrgAuthorityJAXBSchema;
  30 import org.collectionspace.services.common.document.DocumentHandler.Action;
  31 import org.collectionspace.services.common.document.DocumentFilter;
  32 import org.collectionspace.services.common.document.DocumentWrapper;
  33 import org.collectionspace.services.organization.OrgauthoritiesCommon;
  34 import org.collectionspace.services.organization.OrgauthoritiesCommonList;
  35 import org.collectionspace.services.organization.OrgauthoritiesCommonList.OrgauthorityListItem;
  36
  37 import org.collectionspace.services.nuxeo.client.java.RemoteDocumentModelHandlerImpl;
  38 import org.collectionspace.services.nuxeo.util.NuxeoUtils;
  39 import org.nuxeo.ecm.core.api.DocumentModel;
  40 import org.nuxeo.ecm.core.api.DocumentModelList;
  41 import org.slf4j.Logger;
  42 import org.slf4j.LoggerFactory;
  43
  44 /**
  45  * OrgAuthorityDocumentModelHandler
  46  *
  47  * $LastChangedRevision: $
  48  * $LastChangedDate: $
  49  */
  50 public class OrgAuthorityDocumentModelHandler
  51         extends RemoteDocumentModelHandlerImpl<OrgauthoritiesCommon, OrgauthoritiesCommonList> {
  52
  53     private final Logger logger = LoggerFactory.getLogger(OrgAuthorityDocumentModelHandler.class);
  54     /**
  55      * orgAuthority is used to stash JAXB object to use when handle is called
  56      * for Action.CREATE, Action.UPDATE or Action.GET
  57      */
  58     private OrgauthoritiesCommon orgAuthority;
  59     /**
  60      * orgAuthorityList is stashed when handle is called
  61      * for ACTION.GET_ALL
  62      */
  63     private OrgauthoritiesCommonList orgAuthorityList;
  64
  65
  66     /**
  67      * getCommonPart get associated orgAuthority
  68      * @return
  69      */
  70     @Override
  71     public OrgauthoritiesCommon getCommonPart() {
  72         return orgAuthority;
  73     }
  74
  75     /**
  76      * setCommonPart set associated orgAuthority
  77      * @param orgAuthority
  78      */
  79     @Override
  80     public void setCommonPart(OrgauthoritiesCommon orgAuthority) {
  81         this.orgAuthority = orgAuthority;
  82     }
  83
  84     /**
  85      * getCommonPartList get associated orgAuthority (for index/GET_ALL)
  86      * @return
  87      */
  88     @Override
  89     public OrgauthoritiesCommonList getCommonPartList() {
  90         return orgAuthorityList;
  91     }
  92
  93     @Override
  94     public void setCommonPartList(OrgauthoritiesCommonList orgAuthorityList) {
  95         this.orgAuthorityList = orgAuthorityList;
  96     }
  97
  98     @Override
  99     public OrgauthoritiesCommon extractCommonPart(DocumentWrapper<DocumentModel> wrapDoc)
 100             throws Exception {
 101         throw new UnsupportedOperationException();
 102     }
 103
 104     @Override
 105     public void fillCommonPart(OrgauthoritiesCommon orgAuthorityObject, DocumentWrapper<DocumentModel> wrapDoc) throws Exception {
 106         throw new UnsupportedOperationException();
 107     }
 108
 109     @Override
 110     public OrgauthoritiesCommonList extractCommonPartList(DocumentWrapper<DocumentModelList> wrapDoc) throws Exception {
 111         DocumentModelList docList = wrapDoc.getWrappedObject();
 112
 113         OrgauthoritiesCommonList coList = new OrgauthoritiesCommonList();
 114         List<OrgauthoritiesCommonList.OrgauthorityListItem> list = coList.getOrgauthorityListItem();
 115
 116         DocumentFilter filter = getDocumentFilter();
 117         long pageNum, pageSize;
 118         if(filter==null) {
 119                 pageNum = 0;
 120                 pageSize = 0;
 121         } else {
 122                 pageSize = filter.getPageSize();
 123                 pageNum = filter.getOffset()/pageSize;
 124         }
 125         coList.setPageNum(pageNum);
 126         coList.setPageSize(pageSize);
 127         coList.setTotalItems(docList.totalSize());
 128         //FIXME: iterating over a long list of documents is not a long term
 129         //strategy...need to change to more efficient iterating in future
 130         Iterator<DocumentModel> iter = docList.iterator();
 131         while(iter.hasNext()){
 132             DocumentModel docModel = iter.next();
 133             OrgauthorityListItem ilistItem = new OrgauthorityListItem();
 134             ilistItem.setDisplayName((String) docModel.getProperty(getServiceContext().getCommonPartLabel(),
 135                     OrgAuthorityJAXBSchema.DISPLAY_NAME));
 136             ilistItem.setRefName((String) docModel.getProperty(getServiceContext().getCommonPartLabel(),
 137                     OrgAuthorityJAXBSchema.REF_NAME));
 138             ilistItem.setVocabType((String) docModel.getProperty(getServiceContext().getCommonPartLabel(),
 139                     OrgAuthorityJAXBSchema.VOCAB_TYPE));
 140             String id = NuxeoUtils.extractId(docModel.getPathAsString());
 141             ilistItem.setUri(getServiceContextPath() + id);
 142             ilistItem.setCsid(id);
 143             list.add(ilistItem);
 144         }
 145
 146         return coList;
 147     }
 148
 149     /**
 150      * getQProperty converts the given property to qualified schema property
 151      * @param prop
 152      * @return
 153      */
 154     @Override
 155     public String getQProperty(String prop) {
 156         return OrgAuthorityConstants.NUXEO_SCHEMA_NAME + ":" + prop;
 157     }
 158 }
 159