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

Example 6 with AbstractNode

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

the class SecurityContext method removeForbiddenNodes.

public void removeForbiddenNodes(List<? extends GraphObject> nodes, final boolean includeDeletedAndHidden, final boolean publicOnly) {
    boolean readableByUser = false;
    for (Iterator<? extends GraphObject> it = nodes.iterator(); it.hasNext(); ) {
        GraphObject obj = it.next();
        if (obj instanceof AbstractNode) {
            AbstractNode n = (AbstractNode) obj;
            readableByUser = n.isGranted(Permission.read, this);
            if (!(readableByUser && (includeDeletedAndHidden || !n.isDeleted()) && (n.isVisibleToPublicUsers() || !publicOnly))) {
                it.remove();
            }
        }
    }
}

Example 7 with AbstractNode

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

the class EntityNotionProperty method getSearchAttribute.

@Override
public SearchAttribute getSearchAttribute(SecurityContext securityContext, Occurrence occur, T searchValue, boolean exactMatch, final Query query) {
    final Predicate<GraphObject> predicate = query != null ? query.toPredicate() : null;
    final SourceSearchAttribute attr = new SourceSearchAttribute(occur);
    final Set<GraphObject> intersectionResult = new LinkedHashSet<>();
    boolean alreadyAdded = false;
    try {
        if (searchValue != null && !StringUtils.isBlank(searchValue.toString())) {
            final App app = StructrApp.getInstance(securityContext);
            final PropertyKey key = notion.getPrimaryPropertyKey();
            final PropertyConverter inputConverter = key != null ? key.inputConverter(securityContext) : null;
            // transform search values using input convert of notion property
            final Object transformedValue = inputConverter != null ? inputConverter.convert(searchValue) : searchValue;
            if (exactMatch) {
                Result<AbstractNode> result = app.nodeQuery(entityProperty.relatedType()).and(key, transformedValue).getResult();
                for (AbstractNode node : result.getResults()) {
                    switch(occur) {
                        case REQUIRED:
                            if (!alreadyAdded) {
                                // the first result is the basis of all subsequent intersections
                                intersectionResult.addAll(entityProperty.getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
                                // the next additions are intersected with this one
                                alreadyAdded = true;
                            } else {
                                intersectionResult.retainAll(entityProperty.getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
                            }
                            break;
                        case OPTIONAL:
                            intersectionResult.addAll(entityProperty.getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
                            break;
                        case FORBIDDEN:
                            break;
                    }
                }
            } else {
                Result<AbstractNode> result = app.nodeQuery(entityProperty.relatedType()).and(key, transformedValue, false).getResult();
                // loose search behaves differently, all results must be combined
                for (AbstractNode node : result.getResults()) {
                    intersectionResult.addAll(entityProperty.getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
                }
            }
            attr.setResult(intersectionResult);
        } else {
            // value in the given field
            return new EmptySearchAttribute(this, null);
        }
    } catch (FrameworkException fex) {
        logger.warn("", fex);
    }
    return attr;
}

Example 8 with AbstractNode

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

the class CypherQueryProperty method getProperty.

@Override
public List<GraphObject> getProperty(SecurityContext securityContext, GraphObject obj, boolean applyConverter, Predicate<GraphObject> predicate) {
    if (obj instanceof AbstractNode) {
        try {
            final String query = Scripting.replaceVariables(new ActionContext(securityContext), obj, this.format);
            final Map<String, Object> parameters = new LinkedHashMap<>();
            parameters.put("id", obj.getUuid());
            parameters.put("type", obj.getType());
            return StructrApp.getInstance(securityContext).command(CypherQueryCommand.class).execute(query, parameters);
        } catch (Throwable t) {
            logger.warn("", t);
        }
    }
    return null;
}

Example 9 with AbstractNode

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

the class CMISAclService method getAcl.

@Override
public Acl getAcl(final String repositoryId, final String objectId, final Boolean onlyBasicPermissions, final ExtensionsData extension) {
    final App app = StructrApp.getInstance(securityContext);
    try (final Tx tx = app.tx()) {
        final AbstractNode node = app.get(AbstractNode.class, objectId);
        if (node != null) {
            return CMISObjectWrapper.wrap(node, null, false);
        }
        tx.success();
    } catch (FrameworkException fex) {
        logger.warn("", fex);
    }
    throw new CmisObjectNotFoundException("Object with ID " + objectId + " does not exist");
}

Example 10 with AbstractNode

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

the class CMISObjectService method getObject.

@Override
public ObjectData getObject(final String repositoryId, final String objectId, final String propertyFilter, final Boolean includeAllowableActions, final IncludeRelationships includeRelationships, final String renditionFilter, final Boolean includePolicyIds, final Boolean includeAcl, final ExtensionsData extension) {
    final App app = StructrApp.getInstance();
    try (final Tx tx = app.tx()) {
        final AbstractNode obj = app.get(AbstractNode.class, objectId);
        if (obj != null) {
            final ObjectData data = CMISObjectWrapper.wrap(obj, propertyFilter, includeAllowableActions);
            tx.success();
            return data;
        }
    } catch (Throwable t) {
        logger.warn("", t);
    }
    throw new CmisObjectNotFoundException("Object with ID " + objectId + " does not exist");
}