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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.person.nuxeo;
  25
  26 import java.util.Iterator;
  27 import java.util.Arrays;
  28 import java.util.List;
  29 import java.util.Map;
  30
  31 import org.collectionspace.services.common.vocabulary.nuxeo.AuthorityItemDocumentModelHandler;
  32 import org.collectionspace.services.PersonJAXBSchema;
  33 import org.collectionspace.services.common.document.DocumentWrapper;
  34 import org.collectionspace.services.common.service.ObjectPartType;
  35 import org.collectionspace.services.nuxeo.util.NuxeoUtils;
  36 import org.collectionspace.services.jaxb.AbstractCommonList;
  37 import org.collectionspace.services.person.PersonsCommon;
  38 import org.collectionspace.services.person.PersonsCommonList;
  39 import org.collectionspace.services.person.PersonsCommonList.PersonListItem;
  40
  41 import org.nuxeo.ecm.core.api.DocumentModel;
  42 import org.nuxeo.ecm.core.api.DocumentModelList;
  43
  44 //import org.slf4j.Logger;
  45 //import org.slf4j.LoggerFactory;
  46
  47 /**
  48  * PersonDocumentModelHandler
  49  *
  50  * $LastChangedRevision: $
  51  * $LastChangedDate: $
  52  */
  53 /**
  54  * @author pschmitz
  55  *
  56  */
  57 public class PersonDocumentModelHandler
  58         extends AuthorityItemDocumentModelHandler<PersonsCommon, PersonsCommonList> {
  59
  60     /** The logger. */
  61     //private final Logger logger = LoggerFactory.getLogger(PersonDocumentModelHandler.class);
  62     /**
  63      * Common part schema label
  64      */
  65     private static final String COMMON_PART_LABEL = "persons_common";
  66
  67     public PersonDocumentModelHandler() {
  68         super(COMMON_PART_LABEL);
  69     }
  70
  71     /* (non-Javadoc)
  72      * @see org.collectionspace.services.nuxeo.client.java.DocumentModelHandler#handleCreate(org.collectionspace.services.common.document.DocumentWrapper)
  73      */
  74     @Override
  75     public void handleCreate(DocumentWrapper<DocumentModel> wrapDoc) throws Exception {
  76         // first fill all the parts of the document
  77         super.handleCreate(wrapDoc);
  78         handleDisplayName(wrapDoc.getWrappedObject());
  79     }
  80
  81     /* (non-Javadoc)
  82      * @see org.collectionspace.services.nuxeo.client.java.DocumentModelHandler#handleUpdate(org.collectionspace.services.common.document.DocumentWrapper)
  83      */
  84     @Override
  85     public void handleUpdate(DocumentWrapper<DocumentModel> wrapDoc) throws Exception {
  86         super.handleUpdate(wrapDoc);
  87         handleDisplayName(wrapDoc.getWrappedObject());
  88     }
  89
  90     /**
  91      * Handle display name.
  92      *
  93      * @param docModel the doc model
  94      * @throws Exception the exception
  95      */
  96     private void handleDisplayName(DocumentModel docModel) throws Exception {
  97         String commonPartLabel = getServiceContext().getCommonPartLabel("persons");
  98         Boolean displayNameComputed = (Boolean) docModel.getProperty(commonPartLabel,
  99                         PersonJAXBSchema.DISPLAY_NAME_COMPUTED);
 100         if (displayNameComputed == true) {
 101                 String displayName = prepareDefaultDisplayName(
 102                                 (String)docModel.getProperty(commonPartLabel, PersonJAXBSchema.FORE_NAME),
 103                                 (String)docModel.getProperty(commonPartLabel, PersonJAXBSchema.MIDDLE_NAME),
 104                                 (String)docModel.getProperty(commonPartLabel, PersonJAXBSchema.SUR_NAME),
 105                                 (String)docModel.getProperty(commonPartLabel, PersonJAXBSchema.BIRTH_DATE),
 106                                 (String)docModel.getProperty(commonPartLabel, PersonJAXBSchema.DEATH_DATE));
 107                 docModel.setProperty(commonPartLabel, PersonJAXBSchema.DISPLAY_NAME,
 108                                 displayName);
 109         }
 110     }
 111
 112     /**
 113      * Produces a default displayName from the basic name and dates fields.
 114      * @see PersonAuthorityClientUtils.prepareDefaultDisplayName() which
 115      * duplicates this logic, until we define a service-general utils package
 116      * that is neither client nor service specific.
 117      * @param foreName
 118      * @param middleName
 119      * @param surName
 120      * @param birthDate
 121      * @param deathDate
 122      * @return
 123      * @throws Exception
 124      */
 125     private static String prepareDefaultDisplayName(
 126                 String foreName, String middleName, String surName,
 127                 String birthDate, String deathDate ) throws Exception {
 128                 final String SEP = " ";
 129                 final String DATE_SEP = "-";
 130
 131                 StringBuilder newStr = new StringBuilder();
 132                 List<String> nameStrings =
 133                         Arrays.asList(foreName, middleName, surName);
 134                 boolean firstAdded = false;
 135         for (String partStr : nameStrings ){
 136                         if (partStr != null) {
 137                                 if (firstAdded == true) {
 138                                         newStr.append(SEP);
 139                                 }
 140                                 newStr.append(partStr);
 141                                 firstAdded = true;
 142                         }
 143         }
 144         // Now we add the dates. In theory could have dates with no name, but that is their problem.
 145         boolean foundBirth = false;
 146                 if (birthDate != null) {
 147                         if (firstAdded) {
 148                                 newStr.append(SEP);
 149                         }
 150                         newStr.append(birthDate);
 151                 newStr.append(DATE_SEP);                // Put this in whether there is a death date or not
 152                         foundBirth = true;
 153                 }
 154                 if (deathDate != null) {
 155                         if (!foundBirth) {
 156                                 if (firstAdded == true) {
 157                                         newStr.append(SEP);
 158                                 }
 159                         newStr.append(DATE_SEP);
 160                         }
 161                         newStr.append(deathDate);
 162                 }
 163
 164                 return newStr.toString();
 165     }
 166
 167
 168     /* (non-Javadoc)
 169      * @see org.collectionspace.services.nuxeo.client.java.RemoteDocumentModelHandlerImpl#extractPart(org.nuxeo.ecm.core.api.DocumentModel, java.lang.String, org.collectionspace.services.common.service.ObjectPartType)
 170      */
 171     @Override
 172     protected Map<String, Object> extractPart(DocumentModel docModel, String schema, ObjectPartType partMeta)
 173             throws Exception {
 174         Map<String, Object> unQObjectProperties = super.extractPart(docModel, schema, partMeta);
 175
 176         // Add the CSID to the common part
 177         if (partMeta.getLabel().equalsIgnoreCase(COMMON_PART_LABEL)) {
 178                 String csid = NuxeoUtils.extractId(docModel.getPathAsString());
 179                 unQObjectProperties.put("csid", csid);
 180         }
 181
 182         return unQObjectProperties;
 183     }
 184
 185     /* (non-Javadoc)
 186      * @see org.collectionspace.services.nuxeo.client.java.DocumentModelHandler#extractCommonPartList(org.collectionspace.services.common.document.DocumentWrapper)
 187      */
 188     @Override
 189         public PersonsCommonList extractCommonPartList(
 190                         DocumentWrapper<DocumentModelList> wrapDoc) throws Exception {
 191                 PersonsCommonList coList = extractPagingInfo(new PersonsCommonList(), wrapDoc);
 192         AbstractCommonList commonList = (AbstractCommonList) coList;
 193         commonList.setFieldsReturned("displayName|refName|uri|csid");
 194                 List<PersonsCommonList.PersonListItem> list = coList.getPersonListItem();
 195                 Iterator<DocumentModel> iter = wrapDoc.getWrappedObject().iterator();
 196                 String commonPartLabel = getServiceContext().getCommonPartLabel(
 197                                 "persons");
 198                 while (iter.hasNext()) {
 199                         DocumentModel docModel = iter.next();
 200                         PersonListItem ilistItem = new PersonListItem();
 201                         ilistItem.setDisplayName((String) docModel.getProperty(
 202                                         commonPartLabel, PersonJAXBSchema.DISPLAY_NAME));
 203                         ilistItem.setRefName((String) docModel.getProperty(commonPartLabel,
 204                                         PersonJAXBSchema.REF_NAME));
 205                         String id = NuxeoUtils.extractId(docModel.getPathAsString());
 206                         ilistItem.setUri("/personauthorities/" + inAuthority + "/items/"
 207                                         + id);
 208                         ilistItem.setCsid(id);
 209                         list.add(ilistItem);
 210                 }
 211
 212                 return coList;
 213         }
 214
 215     /**
 216      * getQProperty converts the given property to qualified schema property
 217      * @param prop
 218      * @return
 219      */
 220     @Override
 221     public String getQProperty(String prop) {
 222         return PersonConstants.NUXEO_SCHEMA_NAME + ":" + prop;
 223     }
 224 }
 225