@Override
public void setFilesPublic(String pid, boolean isFilesPublic) {
FedoraObjectDAOImpl dao = new FedoraObjectDAOImpl();
FedoraObject item = dao.getSingleByName(pid);
item.setFilesPublic(new Boolean(isFilesPublic));
dao.update(item);
}
/**
* getListInformation
*
* <p>Retrieves some information about the list of fedora objects.
*
* <pre>
* Version Date Developer Description
* 0.14 26/07/2012 Genevieve Turner(GT) Initial
* </pre>
*
* @param fedoraObjects A list of fedora objects to get more information for
* @return Returns a list of fedora objects
* @see
* au.edu.anu.datacommons.security.service.FedoraObjectService#getListInformation(java.util.List)
*/
@Override
public List<Result> getListInformation(List<FedoraObject> fedoraObjects) {
if (fedoraObjects.size() == 0) {
return null;
}
// Create the sparql query
SparqlQuery sparqlQuery = new SparqlQuery();
sparqlQuery.addVar("?id");
sparqlQuery.addVar("?name");
sparqlQuery.addTriple("?item", "<dc:identifier>", "?id", Boolean.FALSE);
sparqlQuery.addTriple("?item", "<dc:title>", "?name", Boolean.FALSE);
// Ensure that the linked to item is active (i.e. it hasn't been deleted)
sparqlQuery.addTriple("?item", "<fedora-model:state>", "<fedora-model:Active>", Boolean.FALSE);
StringBuffer queryFilter = new StringBuffer();
for (FedoraObject fedoraObject : fedoraObjects) {
if (queryFilter.length() > 0) {
queryFilter.append(" || ");
}
queryFilter.append("?id = '");
queryFilter.append(fedoraObject.getObject_id());
queryFilter.append("' ");
}
sparqlQuery.addFilter(queryFilter.toString(), "");
ClientResponse clientResponse = riSearchService.post("query", sparqlQuery.generateQuery());
List<Result> resultList = getSparqlResultList(clientResponse);
return resultList;
}
/**
* removeReviewReady
*
* <p>Remove the ready for the review status from the database
*
* <pre>
* Version Date Developer Description
* 0.13 25/07/2012 Genevieve Turner(GT) Initial
* </pre>
*
* @param fedoraObject The fedora object
*/
private void removeReviewReady(FedoraObject fedoraObject) {
if (fedoraObject.getReviewReady() != null) {
GenericDAO<ReviewReady, Long> reviewReadyDAO =
new GenericDAOImpl<ReviewReady, Long>(ReviewReady.class);
reviewReadyDAO.delete(fedoraObject.getId());
}
}
/**
* removePublishReady
*
* <p>Remove the ready for the publish status from the database
*
* <pre>
* Version Date Developer Description
* 0.13 25/07/2012 Genevieve Turner(GT) Initial
* </pre>
*
* @param fedoraObject The fedora object
*/
private void removePublishReady(FedoraObject fedoraObject) {
if (fedoraObject.getPublishReady() != null) {
GenericDAO<PublishReady, Long> publishReadyDAO =
new GenericDAOImpl<PublishReady, Long>(PublishReady.class);
publishReadyDAO.delete(fedoraObject.getId());
}
}
/**
* addLink
*
* <p>Create a link between two items
*
* <pre>
* Version Date Developer Description
* 0.1 26/04/2012 Genevieve Turner (GT) Initial
* 0.19 27/09/2012 Genevieve Turner (GT) Updated to generate reverse links
* </pre>
*
* @param fedoraObject The item to transform to a display
* @param form Contains the parameters from the request
* @return A response for the web page
* @throws FedoraClientException
*/
@Override
public void addLink(FedoraObject fedoraObject, String linkType, String itemId)
throws FedoraClientException {
String link = GlobalProps.getProperty(GlobalProps.PROP_FEDORA_RELATEDURI);
LinkTypeDAO linkTypeDAO = new LinkTypeDAOImpl();
LinkType linkTypeRecord = linkTypeDAO.getByCode(linkType);
if (null == linkTypeRecord) {
throw new WebApplicationException(
Response.status(400).entity("Invalid relation type").build());
}
FedoraReference reference = new FedoraReference();
String referenceType = linkType;
String referenceItem = itemId;
reference.setPredicate_(link + referenceType);
reference.setObject_(referenceItem);
reference.setIsLiteral_(Boolean.FALSE);
FedoraBroker.addRelationship(fedoraObject.getObject_id(), reference);
if (referenceItem.startsWith("info:fedora/")) {
String referenceItemID = referenceItem.substring(12);
FedoraReference reverseReference = new FedoraReference();
reverseReference.setPredicate_(link + linkTypeRecord.getReverse());
reverseReference.setObject_("info:fedora/" + fedoraObject.getObject_id());
reverseReference.setIsLiteral_(Boolean.FALSE);
FedoraBroker.addRelationship(referenceItemID, reverseReference);
}
}
/**
* getPage
*
* <p>Retrieves a page for the given values
*
* <pre>
* Version Date Developer Description
* 0.1 26/04/2012 Genevieve Turner (GT) Initial
* 0.2 03/05/2012 Genevieve Turner (GT) Updated to add related links to the page
* 0.8 20/06/2012 Genevieve Turner (GT) Updated so that page retrieval is now using a map
* 0.10 11/07/2012 Genevieve Turner (GT) Updated to allow or deny access to unpublished pages
* 0.11 13/07/2012 Rahul Khanna (RK) Updated filelist displayed on collection page
* 0.15 20/08/2012 Genevieve Turner (GT) Updated to use permissionService rather than aclService
* 0.23 13/11/2012 Genevieve Turner (GT) Added whether edit mode should be used in retrieving the page (i.e. no published information is retrieved)
* </pre>
*
* @param layout The layout to use with display (i.e. the xsl stylesheet)
* @param tmplt The template that determines the fields on the screen
* @param fedoraObject The object of the page to retrieve
* @param editMode Indicates whether published information should be returned or not
* @return Returns the viewable for the jsp file to pick up.
*/
private Map<String, Object> getPage(
String layout, String template, FedoraObject fedoraObject, boolean editMode) {
boolean hasPermission = false;
if (fedoraObject == null) {
hasPermission = true;
} else {
hasPermission = permissionService.checkViewPermission(fedoraObject);
}
Map<String, Object> values = new HashMap<String, Object>();
values.put("topage", "/page.jsp");
ViewTransform viewTransform = new ViewTransform();
try {
if (fedoraObject != null) {
// Add bag summary to model.
try {
RecordDataSummary rdi =
storageController.getRecordDataSummary(fedoraObject.getObject_id());
values.put("rdi", rdi);
} catch (IOException | StorageException e) {
LOGGER.error(e.getMessage(), e);
}
}
if (hasPermission) {
values.putAll(viewTransform.getPage(layout, template, fedoraObject, null, editMode, false));
} else if (fedoraObject.getPublished()) {
values.putAll(viewTransform.getPage(layout, template, fedoraObject, null, false, true));
} else {
throw new AccessDeniedException(
format(
"User does not have permission to view page for record {0}",
fedoraObject.getObject_id()));
}
} catch (FedoraClientException e) {
LOGGER.error("Exception: ", e);
values.put("topage", "/error.jsp");
}
if (!values.containsKey("page")) {
values.put("topage", "/error.jsp");
}
if (fedoraObject != null) {
// TODO This is should probably be modified
values.put("fedoraObject", fedoraObject);
String sidepage = "buttons.jsp";
values.put("sidepage", sidepage);
// SparqlResultSet resultSet = getLinks(fedoraObject);
List<Result> resultSet = getLinks(fedoraObject);
values.put("resultSet", resultSet);
}
return values;
}
@Override
public boolean isFilesPublic(String pid) {
boolean isFilesPublic = false;
FedoraObjectDAOImpl dao = new FedoraObjectDAOImpl();
FedoraObject item = dao.getSingleByName(pid);
Boolean filesPublicObj = item.isFilesPublic();
if (filesPublicObj != null) {
isFilesPublic = filesPublicObj.booleanValue();
}
return isFilesPublic;
}
/**
* delete
*
* <p>Set the status of the given object to deleted
*
* @param fedoraObject The fedora object
* @throws FedoraClientException
*/
public void delete(FedoraObject fedoraObject) throws FedoraClientException {
FedoraBroker.updateObjectState(fedoraObject.getObject_id(), "D");
// Add this as a work around for the fact that commitWithin does not seem to work for
// the Solr XML delete so we want to commit after delete
SolrServer solrServer = SolrManager.getInstance().getSolrServer();
try {
solrServer.deleteById(fedoraObject.getObject_id(), 5000);
} catch (IOException e) {
LOGGER.debug("Exception committing delete", e);
} catch (SolrServerException e) {
LOGGER.debug("Exception committing delete", e);
}
}
/**
* getItemByName
*
* <p>Gets the fedora object given the pid
*
* <pre>
* Version Date Developer Description
* 0.1 26/04/2012 Genevieve Turner (GT) Initial
* 0.2 02/05/2012 Genevieve Turner (GT) Updated to fix issue with url encoded pid
* 0.3 08/05/2012 Genevieve Turner (GT) Updated to use newly created util decode function
* </pre>
*
* @param id The fedora object pid
* @return Returns the FedoraObject of the given pid
*/
@Override
public FedoraObject getItemByPid(String pid) {
String decodedPid = null;
decodedPid = Util.decodeUrlEncoded(pid);
if (decodedPid == null) {
return null;
}
FedoraObjectDAOImpl object = new FedoraObjectDAOImpl();
FedoraObject item = object.getSingleByName(decodedPid);
if (item != null) {
LOGGER.trace("Retrieved item {}", item.getObject_id());
}
return item;
}
/**
* getLinks
*
* <p>Retrieves the links for a page.
*
* <pre>
* Version Date Developer Description
* 0.3 26/04/2012 Genevieve Turner (GT) Initial
* 0.7 08/06/2012 Genevieve Turner (GT) Updated to cater for change to post method in the riSearchService
* 0.17 28/08/2012 Genevieve Turner (GT) Added the display of reverse links
* 0.19 28/09/2012 Genevieve Turner (GT) Updated so reverse links are not displayed
* 0.21 22/10/2012 Genevieve Turner (GT) Made this method public
* </pre>
*
* @param fedoraObject The object to retrieve the links for
* @return The results of the query
*/
@Override
public List<Result> getLinks(FedoraObject fedoraObject) {
SparqlQuery sparqlQuery = new SparqlQuery();
sparqlQuery.addVar("?item");
sparqlQuery.addVar("?title");
sparqlQuery.addVar("?predicate");
sparqlQuery.addVar("?type");
sparqlQuery.addTriple(
"<info:fedora/" + fedoraObject.getObject_id() + ">", "?predicate", "?item", Boolean.FALSE);
// GT - 20120928 - Note this code is only commented out as it may be placed back in at a later
// date.
/*
StringBuilder tripleString = new StringBuilder();
tripleString.append("{ <info:fedora/");
tripleString.append(fedoraObject.getObject_id());
tripleString.append("> ?predicate ?item . } ");
tripleString.append("UNION ");
tripleString.append("{ ?item ?predicate <info:fedora/");
tripleString.append(fedoraObject.getObject_id());
tripleString.append("> } ");
sparqlQuery.addTripleSet(tripleString.toString());
*/
// Ensure that the linked to item is active (i.e. it hasn't been deleted)
sparqlQuery.addTriple("?item", "<dc:title>", "?title", true);
sparqlQuery.addTriple("?item", "<dc:type>", "?type", true);
sparqlQuery.addTriple("?item", "<fedora-model:state>", "?state", true);
String filterString =
"regex(str(?predicate), '"
+ GlobalProps.getProperty(GlobalProps.PROP_FEDORA_RELATEDURI)
+ "', 'i')";
sparqlQuery.addFilter(filterString, "");
sparqlQuery.addFilter("!BOUND(?state) || regex(str(?state), 'Active')", "&&");
ClientResponse respFromRiSearch = riSearchService.post("query", sparqlQuery.generateQuery());
List<Result> resultList = getSparqlResultList(respFromRiSearch);
LOGGER.debug("Number of related items found: {}", resultList.size());
return resultList;
}
