Examples with CMISNodeInfo org.alfresco.opencmis.dictionary.CMISNodeInfo used on opensource projects

Example 1 with CMISNodeInfo

use of org.alfresco.opencmis.dictionary.CMISNodeInfo in project alfresco-repository by Alfresco.

the class AlfrescoCmisServiceImpl method getChildren.

// --- navigation service ---
@Override
public ObjectInFolderList getChildren(String repositoryId, String folderId, String filter, String orderBy, Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter, Boolean includePathSegment, BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
    long start = System.currentTimeMillis();
    checkRepositoryId(repositoryId);
    // convert BigIntegers to int
    int max = (maxItems == null ? Integer.MAX_VALUE : maxItems.intValue());
    int skip = (skipCount == null || skipCount.intValue() < 0 ? 0 : skipCount.intValue());
    ObjectInFolderListImpl result = new ObjectInFolderListImpl();
    List<ObjectInFolderData> list = new ArrayList<ObjectInFolderData>();
    result.setObjects(list);
    // get the children references
    NodeRef folderNodeRef = getOrCreateFolderInfo(folderId, "Folder").getNodeRef();
    // convert orderBy to sortProps
    List<Pair<QName, Boolean>> sortProps = null;
    if (orderBy != null) {
        sortProps = new ArrayList<Pair<QName, Boolean>>(1);
        String[] parts = orderBy.split(",");
        int len = parts.length;
        final int origLen = len;
        if (origLen > 0) {
            int maxSortProps = GetChildrenCannedQuery.MAX_FILTER_SORT_PROPS;
            if (len > maxSortProps) {
                if (logger.isDebugEnabled()) {
                    logger.debug("Too many sort properties in 'orderBy' - ignore those above max (max=" + maxSortProps + ",actual=" + len + ")");
                }
                len = maxSortProps;
            }
            for (int i = 0; i < len; i++) {
                String[] sort = parts[i].split(" +");
                if (sort.length > 0) {
                    // MNT-10529: Leading spaces result in an empty string value after the split operation. Leading spaces may occur in the 'orderBy' statement when the
                    // elements of statement separated by a comma and a space(s)
                    int index = (sort[0].isEmpty()) ? (1) : (0);
                    Pair<QName, Boolean> sortProp = connector.getSortProperty(sort[index], sort.length > (index + 1) ? sort[index + 1] : null);
                    sortProps.add(sortProp);
                }
            }
        }
        if (sortProps.size() < origLen) {
            logger.warn("Sort properties trimmed - either too many and/or not found: \n" + "   orig:  " + orderBy + "\n" + "   final: " + sortProps);
        }
    }
    PagingRequest pageRequest = new PagingRequest(skip, max, null);
    // TODO make this optional/configurable
    pageRequest.setRequestTotalCountMax(skip + 10000);
    // - affects whether numItems may be returned
    Set<QName> typeqnames = new HashSet<QName>();
    List<TypeDefinitionWrapper> allTypes = connector.getOpenCMISDictionaryService().getAllTypes();
    for (TypeDefinitionWrapper type : allTypes) {
        typeqnames.add(type.getAlfrescoClass());
    }
    PagingResults<FileInfo> pageOfNodeInfos = connector.getFileFolderService().list(folderNodeRef, typeqnames, // ignoreAspectQNames,
    null, sortProps, pageRequest);
    if (max > 0) {
        for (FileInfo child : pageOfNodeInfos.getPage()) {
            try {
                // TODO this will break the paging if filtering is performed...
                if (connector.filter(child.getNodeRef())) {
                    continue;
                }
                // create a child CMIS object
                // note: checkExists=false (don't need to check again)
                CMISNodeInfo ni = createNodeInfo(child.getNodeRef(), child.getType(), child.getProperties(), null, false);
                // Skip non-cmis objects
                if (ni.getObjectVariant() == CMISObjectVariant.INVALID_ID || ni.getObjectVariant() == CMISObjectVariant.NOT_EXISTING || ni.getObjectVariant() == CMISObjectVariant.NOT_A_CMIS_OBJECT || ni.getObjectVariant() == CMISObjectVariant.PERMISSION_DENIED) {
                    continue;
                }
                ObjectData object = connector.createCMISObject(ni, filter, includeAllowableActions, includeRelationships, renditionFilter, false, false);
                boolean isObjectInfoRequired = getContext().isObjectInfoRequired();
                if (isObjectInfoRequired) {
                    getObjectInfo(repositoryId, ni.getObjectId(), includeRelationships);
                }
                ObjectInFolderDataImpl childData = new ObjectInFolderDataImpl();
                childData.setObject(object);
                // include path segment
                if (includePathSegment) {
                    childData.setPathSegment(child.getName());
                }
                // add it
                list.add(childData);
            } catch (InvalidNodeRefException e) {
            // ignore invalid children
            } catch (CmisObjectNotFoundException e) {
            // ignore objects that have not been found (perhaps because their type is unknown to CMIS)
            }
        }
    }
    // has more ?
    result.setHasMoreItems(pageOfNodeInfos.hasMoreItems());
    // total count ?
    Pair<Integer, Integer> totalCounts = pageOfNodeInfos.getTotalResultCount();
    if (totalCounts != null) {
        Integer totalCountLower = totalCounts.getFirst();
        Integer totalCountUpper = totalCounts.getSecond();
        if ((totalCountLower != null) && (totalCountLower.equals(totalCountUpper))) {
            result.setNumItems(BigInteger.valueOf(totalCountLower));
        }
    }
    logGetObjectsCall("getChildren", start, folderId, list.size(), filter, includeAllowableActions, includeRelationships, renditionFilter, includePathSegment, extension, skipCount, maxItems, orderBy, null);
    return result;
}

Example 2 with CMISNodeInfo

use of org.alfresco.opencmis.dictionary.CMISNodeInfo in project alfresco-repository by Alfresco.

the class AlfrescoCmisServiceImpl method getCheckedOutDocs.

@Override
public ObjectList getCheckedOutDocs(String repositoryId, String folderId, String filter, String orderBy, Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter, BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
    long start = System.currentTimeMillis();
    checkRepositoryId(repositoryId);
    // convert BigIntegers to int
    int max = (maxItems == null ? Integer.MAX_VALUE : maxItems.intValue());
    int skip = (skipCount == null || skipCount.intValue() < 0 ? 0 : skipCount.intValue());
    // prepare query
    SearchParameters params = new SearchParameters();
    params.setLanguage(SearchService.LANGUAGE_FTS_ALFRESCO);
    if (folderId == null) {
        params.setQuery("+=cm:workingCopyOwner:\"" + AuthenticationUtil.getFullyAuthenticatedUser() + "\"");
        params.addStore(connector.getRootStoreRef());
    } else {
        CMISNodeInfo folderInfo = getOrCreateFolderInfo(folderId, "Folder");
        params.setQuery("+=cm:workingCopyOwner:\"" + AuthenticationUtil.getFullyAuthenticatedUser() + "\" AND +=PARENT:\"" + folderInfo.getNodeRef().toString() + "\"");
        params.addStore(folderInfo.getNodeRef().getStoreRef());
    }
    // set up order
    if (orderBy != null) {
        String[] parts = orderBy.split(",");
        for (int i = 0; i < parts.length; i++) {
            String[] sort = parts[i].split(" +");
            if (sort.length < 1) {
                continue;
            }
            PropertyDefinitionWrapper propDef = connector.getOpenCMISDictionaryService().findPropertyByQueryName(sort[0]);
            if (propDef != null) {
                if (propDef.getPropertyDefinition().isOrderable()) {
                    QName sortProp = propDef.getPropertyAccessor().getMappedProperty();
                    if (sortProp != null) {
                        boolean sortAsc = (sort.length == 1) || sort[1].equalsIgnoreCase("asc");
                        params.addSort(propDef.getPropertyLuceneBuilder().getLuceneFieldName(), sortAsc);
                    } else {
                        if (logger.isDebugEnabled()) {
                            logger.debug("Ignore sort property '" + sort[0] + " - mapping not found");
                        }
                    }
                } else {
                    if (logger.isDebugEnabled()) {
                        logger.debug("Ignore sort property '" + sort[0] + " - not orderable");
                    }
                }
            } else {
                if (logger.isDebugEnabled()) {
                    logger.debug("Ignore sort property '" + sort[0] + " - query name not found");
                }
            }
        }
    }
    // execute query
    ResultSet resultSet = null;
    List<NodeRef> nodeRefs;
    try {
        resultSet = connector.getSearchService().query(params);
        nodeRefs = resultSet.getNodeRefs();
    } finally {
        if (resultSet != null) {
            resultSet.close();
        }
    }
    // collect results
    ObjectListImpl result = new ObjectListImpl();
    List<ObjectData> list = new ArrayList<ObjectData>();
    result.setObjects(list);
    int skipCounter = skip;
    if (max > 0) {
        for (NodeRef nodeRef : nodeRefs) {
            // TODO - perhaps filter by path in the query instead?
            if (connector.filter(nodeRef)) {
                continue;
            }
            if (skipCounter > 0) {
                skipCounter--;
                continue;
            }
            if (list.size() == max) {
                break;
            }
            try {
                // create a CMIS object
                CMISNodeInfo ni = createNodeInfo(nodeRef);
                ObjectData object = connector.createCMISObject(ni, filter, includeAllowableActions, includeRelationships, renditionFilter, false, false);
                boolean isObjectInfoRequired = getContext().isObjectInfoRequired();
                if (isObjectInfoRequired) {
                    getObjectInfo(repositoryId, ni.getObjectId(), includeRelationships);
                }
                // add it
                list.add(object);
            } catch (InvalidNodeRefException e) {
            // ignore invalid objects
            } catch (CmisObjectNotFoundException e) {
            // ignore objects that have not been found (perhaps because their type is unknown to CMIS)
            }
        }
    }
    // has more ?
    result.setHasMoreItems(nodeRefs.size() - skip > list.size());
    logGetObjectsCall("getCheckedOutDocs", start, folderId, list.size(), filter, includeAllowableActions, includeRelationships, renditionFilter, null, extension, skipCount, maxItems, orderBy, null);
    return result;
}

Example 3 with CMISNodeInfo

use of org.alfresco.opencmis.dictionary.CMISNodeInfo in project alfresco-repository by Alfresco.

the class AlfrescoCmisServiceImpl method deleteContentStream.

@Override
public void deleteContentStream(String repositoryId, Holder<String> objectId, Holder<String> changeToken, ExtensionsData extension) {
    checkRepositoryId(repositoryId);
    CMISNodeInfo info = getOrCreateNodeInfo(objectId.getValue(), "Object");
    if (!info.isVariant(CMISObjectVariant.CURRENT_VERSION) && !info.isVariant(CMISObjectVariant.PWC)) {
        throw new CmisStreamNotSupportedException("Content can only be deleted from ondocuments!");
    }
    final NodeRef nodeRef = info.getNodeRef();
    if (((DocumentTypeDefinition) info.getType().getTypeDefinition(false)).getContentStreamAllowed() == ContentStreamAllowed.REQUIRED) {
        throw new CmisInvalidArgumentException("Document type requires content!");
    }
    // ALF-21852 - Separated deleteContent and objectId.setValue in two different transactions because
    // after executing deleteContent, the new objectId is not visible.
    RetryingTransactionHelper helper = connector.getRetryingTransactionHelper();
    helper.doInTransaction(new RetryingTransactionCallback<Void>() {

        public Void execute() throws Throwable {
            connector.getNodeService().setProperty(nodeRef, ContentModel.PROP_CONTENT, null);
            // connector.createVersion(nodeRef, VersionType.MINOR, "Delete content");
            connector.getActivityPoster().postFileFolderUpdated(info.isFolder(), nodeRef);
            return null;
        }
    }, false, true);
    String objId = helper.doInTransaction(new RetryingTransactionCallback<String>() {

        public String execute() throws Throwable {
            return connector.createObjectId(nodeRef);
        }
    }, true, true);
    objectId.setValue(objId);
}

Example 4 with CMISNodeInfo

use of org.alfresco.opencmis.dictionary.CMISNodeInfo in project alfresco-repository by Alfresco.

the class AlfrescoCmisServiceImpl method removeObjectFromFolder.

@Override
public void removeObjectFromFolder(String repositoryId, String objectId, String folderId, ExtensionsData extension) {
    checkRepositoryId(repositoryId);
    // get node ref
    CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
    if (!info.isDocument()) {
        throw new CmisInvalidArgumentException("Object is not a document!");
    }
    final NodeRef nodeRef = info.getNodeRef();
    // get the folder node ref
    final NodeRef folderNodeRef = getOrCreateFolderInfo(folderId, "Folder").getNodeRef();
    // check primary parent
    if (connector.getNodeService().getPrimaryParent(nodeRef).getParentRef().equals(folderNodeRef)) {
        throw new CmisConstraintException("Unfiling from primary parent folder is not supported! Use deleteObject() instead.");
    }
    connector.getNodeService().removeChild(folderNodeRef, nodeRef);
}

Example 5 with CMISNodeInfo

use of org.alfresco.opencmis.dictionary.CMISNodeInfo in project alfresco-repository by Alfresco.

the class AlfrescoCmisServiceImpl method getAllVersions.

@Override
public List<ObjectData> getAllVersions(String repositoryId, String objectId, String versionSeriesId, String filter, Boolean includeAllowableActions, ExtensionsData extension) {
    checkRepositoryId(repositoryId);
    if (versionSeriesId == null && objectId != null) {
        // it's a browser binding call
        versionSeriesId = connector.getCurrentVersionId(objectId);
    }
    if (versionSeriesId == null) {
        throw new CmisInvalidArgumentException("Object Id or Object Series Id must be set!");
    }
    List<ObjectData> result = new ArrayList<ObjectData>();
    // what kind of object is it?
    CMISNodeInfo info = getOrCreateNodeInfo(versionSeriesId, "Version Series");
    if (!info.isVariant(CMISObjectVariant.CURRENT_VERSION)) {
        // document
        throw new CmisInvalidArgumentException("Version Series does not exist!");
    }
    // get current version and it's history
    NodeRef nodeRef = info.getNodeRef();
    VersionHistory versionHistory = ((CMISNodeInfoImpl) info).getVersionHistory();
    if (versionHistory == null) {
        // add current version
        result.add(connector.createCMISObject(info, filter, includeAllowableActions, IncludeRelationships.NONE, CMISConnector.RENDITION_NONE, false, false));
        boolean isObjectInfoRequired = getContext().isObjectInfoRequired();
        if (isObjectInfoRequired) {
            getObjectInfo(repositoryId, info.getObjectId(), IncludeRelationships.NONE);
        }
    } else {
        if (info.hasPWC()) {
            CMISNodeInfo pwcInfo = createNodeInfo(connector.getCheckOutCheckInService().getWorkingCopy(nodeRef));
            result.add(connector.createCMISObject(pwcInfo, filter, includeAllowableActions, IncludeRelationships.NONE, CMISConnector.RENDITION_NONE, false, false));
            boolean isObjectInfoRequired = getContext().isObjectInfoRequired();
            if (isObjectInfoRequired) {
                getObjectInfo(repositoryId, pwcInfo.getObjectId(), IncludeRelationships.NONE);
            }
        }
        // convert the version history
        for (Version version : versionHistory.getAllVersions()) {
            // TODO do we need to check existence ?
            CMISNodeInfo versionInfo = createNodeInfo(version.getFrozenStateNodeRef(), versionHistory, true);
            // MNT-9557 fix. Replace head version with current node info
            if (versionHistory.getHeadVersion().equals(version)) {
                versionInfo = createNodeInfo(nodeRef);
            }
            result.add(connector.createCMISObject(versionInfo, filter, includeAllowableActions, IncludeRelationships.NONE, CMISConnector.RENDITION_NONE, false, false));
            boolean isObjectInfoRequired = getContext().isObjectInfoRequired();
            if (isObjectInfoRequired) {
                getObjectInfo(repositoryId, versionInfo.getObjectId(), IncludeRelationships.NONE);
            }
        }
    }
    return result;
}