Examples with AbstractNode org.structr.core.entity.AbstractNode used on opensource projects

Example 11 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class CMISObjectService method updateProperties.

@Override
public void updateProperties(final String repositoryId, final Holder<String> objectId, final Holder<String> changeToken, final Properties properties, final ExtensionsData extension) {
    final App app = StructrApp.getInstance();
    final String id = objectId.getValue();
    try (final Tx tx = app.tx()) {
        final AbstractNode obj = app.get(AbstractNode.class, id);
        if (obj != null) {
            final PropertyMap propertyMap = PropertyMap.cmisTypeToJavaType(securityContext, obj.getClass(), properties);
            if (propertyMap != null) {
                obj.setProperties(securityContext, propertyMap);
            }
        } else {
            throw new CmisObjectNotFoundException("Object with ID " + objectId + " does not exist");
        }
        tx.success();
    } catch (FrameworkException fex) {
        throw new CmisConstraintException(fex.getMessage(), fex);
    }
}

Example 12 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class CMISObjectService method bulkUpdateProperties.

@Override
public List<BulkUpdateObjectIdAndChangeToken> bulkUpdateProperties(final String repositoryId, final List<BulkUpdateObjectIdAndChangeToken> objectIdsAndChangeTokens, final Properties properties, final List<String> addSecondaryTypeIds, final List<String> removeSecondaryTypeIds, final ExtensionsData extension) {
    final List<BulkUpdateObjectIdAndChangeToken> result = new LinkedList<>();
    final App app = StructrApp.getInstance(securityContext);
    try (final Tx tx = app.tx()) {
        for (final BulkUpdateObjectIdAndChangeToken token : objectIdsAndChangeTokens) {
            final AbstractNode obj = app.get(AbstractNode.class, token.getId());
            if (obj != null) {
                final PropertyMap propertyMap = PropertyMap.cmisTypeToJavaType(securityContext, obj.getClass(), properties);
                if (propertyMap != null) {
                    obj.setProperties(securityContext, propertyMap);
                }
                result.add(token);
            }
        }
        tx.success();
    } catch (FrameworkException fex) {
        throw new CmisConstraintException(fex.getMessage(), fex);
    }
    return result;
}

Example 13 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class CMISObjectService method deleteObject.

@Override
public void deleteObject(String repositoryId, String objectId, Boolean allVersions, ExtensionsData extension) {
    final App app = StructrApp.getInstance(securityContext);
    try (final Tx tx = app.tx()) {
        final Principal principal = securityContext.getUser(false);
        final AbstractNode obj = app.get(AbstractNode.class, objectId);
        if (obj != null) {
            if (principal.isGranted(Permission.delete, securityContext)) {
                if (obj.isNode()) {
                    // getSyncNode() returns the node or null
                    app.delete(obj.getSyncNode());
                } else {
                    // getSyncRelationship() return the relationship or null
                    app.delete(obj.getSyncRelationship());
                }
            } else {
                throw new CmisPermissionDeniedException("Cannot delete object with ID " + objectId);
            }
        } else {
            throw new CmisObjectNotFoundException("Object with ID " + objectId + " does not exist");
        }
        tx.success();
    } catch (FrameworkException fex) {
        throw new CmisConstraintException(fex.getMessage(), fex);
    }
}

Example 14 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class RelationshipResource method doGet.

@Override
public Result doGet(final PropertyKey sortKey, final boolean sortDescending, final int pageSize, final int page) throws FrameworkException {
    // fetch all results, paging is applied later
    final List<? extends GraphObject> results = wrappedResource.doGet(null, false, NodeFactory.DEFAULT_PAGE_SIZE, NodeFactory.DEFAULT_PAGE).getResults();
    final App app = StructrApp.getInstance();
    if (results != null && !results.isEmpty()) {
        try {
            final List<GraphObject> resultList = new LinkedList<>();
            for (GraphObject obj : results) {
                if (obj instanceof AbstractNode) {
                    final List<? extends RelationshipInterface> relationships = Direction.INCOMING.equals(direction) ? Iterables.toList(((AbstractNode) obj).getIncomingRelationships()) : Iterables.toList(((AbstractNode) obj).getOutgoingRelationships());
                    if (relationships != null) {
                        boolean filterInternalRelationshipTypes = false;
                        if (securityContext != null && securityContext.getRequest() != null) {
                            final String filterInternal = securityContext.getRequest().getParameter(REQUEST_PARAMETER_FILTER_INTERNAL_RELATIONSHIP_TYPES);
                            if (filterInternal != null) {
                                filterInternalRelationshipTypes = "true".equals(filterInternal);
                            }
                        }
                        // the result set using the request parameter "filterInternal=true"
                        if (filterInternalRelationshipTypes) {
                            for (final RelationshipInterface rel : relationships) {
                                if (!rel.isInternal()) {
                                    resultList.add(rel);
                                }
                            }
                        } else {
                            resultList.addAll(relationships);
                        }
                    }
                }
            }
            final int rawResultCount = resultList.size();
            return new Result(PagingHelper.subList(resultList, pageSize, page), rawResultCount, true, false);
        } catch (Throwable t) {
            logger.warn("Exception while fetching relationships", t);
        }
    } else {
        logger.info("No results from parent..");
    }
    throw new IllegalPathException(getResourceSignature() + " can only be applied to a non-empty resource");
}

Example 15 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class GetIncomingRelationshipsFunction method apply.

@Override
public Object apply(final ActionContext ctx, final Object caller, final Object[] sources) throws FrameworkException {
    final List<AbstractRelationship> list = new ArrayList<>();
    if (arrayHasMinLengthAndMaxLengthAndAllElementsNotNull(sources, 2, 3)) {
        final Object source = sources[0];
        final Object target = sources[1];
        AbstractNode sourceNode = null;
        AbstractNode targetNode = null;
        if (source instanceof AbstractNode && target instanceof AbstractNode) {
            sourceNode = (AbstractNode) source;
            targetNode = (AbstractNode) target;
        } else {
            logger.warn("Error: entities are not nodes. Parameters: {}", getParametersAsString(sources));
            return "Error: entities are not nodes.";
        }
        if (sources.length == 2) {
            for (final AbstractRelationship rel : sourceNode.getIncomingRelationships()) {
                final NodeInterface s = rel.getSourceNode();
                final NodeInterface t = rel.getTargetNode();
                // We need to check if current user can see source and target node which is often not the case for OWNS or SECURITY rels
                if (s != null && t != null && s.equals(targetNode) && t.equals(sourceNode)) {
                    list.add(rel);
                }
            }
        } else if (sources.length == 3) {
            // dont try to create the relClass because we would need to do that both ways!!! otherwise it just fails if the nodes are in the "wrong" order (see tests:890f)
            final String relType = (String) sources[2];
            for (final AbstractRelationship rel : sourceNode.getIncomingRelationships()) {
                final NodeInterface s = rel.getSourceNode();
                final NodeInterface t = rel.getTargetNode();
                // We need to check if current user can see source and target node which is often not the case for OWNS or SECURITY rels
                if (s != null && t != null && rel.getRelType().name().equals(relType) && s.equals(targetNode) && t.equals(sourceNode)) {
                    list.add(rel);
                }
            }
        }
    } else {
        logParameterError(caller, sources, ctx.isJavaScriptContext());
    }
    return list;
}