Examples with GraphObject org.structr.core.GraphObject used on opensource projects

Example 16 with GraphObject

use of org.structr.core.GraphObject in project structr by structr.

the class PropertyMap method javaTypeToDatabaseType.

// ----- static methods -----
public static PropertyMap javaTypeToDatabaseType(SecurityContext securityContext, GraphObject wrapped, Map<String, Object> source) throws FrameworkException {
    final PropertyMap resultMap = new PropertyMap();
    final GraphObject entity = unwrap(wrapped);
    if (source != null) {
        for (Entry<String, Object> entry : source.entrySet()) {
            String key = entry.getKey();
            Object value = entry.getValue();
            if (key != null) {
                final PropertyKey propertyKey = StructrApp.getConfiguration().getPropertyKeyForDatabaseName(entity.getClass(), key);
                final PropertyConverter converter = propertyKey.databaseConverter(securityContext, entity);
                if (converter != null) {
                    try {
                        Object propertyValue = converter.convert(value);
                        resultMap.put(propertyKey, propertyValue);
                    } catch (ClassCastException cce) {
                        throw new FrameworkException(422, "Invalid JSON input for key " + propertyKey.jsonName() + ", expected a JSON " + propertyKey.typeName() + ".");
                    }
                } else {
                    resultMap.put(propertyKey, value);
                }
            }
        }
    }
    return resultMap;
}

Example 17 with GraphObject

use of org.structr.core.GraphObject in project structr by structr.

the class PropertyMap method databaseTypeToJavaType.

public static PropertyMap databaseTypeToJavaType(SecurityContext securityContext, Class<? extends GraphObject> entityType, Map<String, Object> source) throws FrameworkException {
    PropertyMap resultMap = new PropertyMap();
    if (source != null) {
        for (Entry<String, Object> entry : source.entrySet()) {
            String key = entry.getKey();
            Object value = entry.getValue();
            if (key != null) {
                PropertyKey propertyKey = StructrApp.getConfiguration().getPropertyKeyForDatabaseName(entityType, key);
                PropertyConverter converter = propertyKey.databaseConverter(securityContext);
                if (converter != null) {
                    try {
                        Object propertyValue = converter.revert(value);
                        resultMap.put(propertyKey, propertyValue);
                    } catch (ClassCastException cce) {
                        throw new FrameworkException(422, "Invalid JSON input for key " + propertyKey.jsonName() + ", expected a JSON " + propertyKey.typeName() + ".");
                    }
                } else {
                    resultMap.put(propertyKey, value);
                }
            }
        }
    }
    return resultMap;
}

Example 18 with GraphObject

use of org.structr.core.GraphObject in project structr by structr.

the class EndNodes method getSearchAttribute.

@Override
public SearchAttribute getSearchAttribute(SecurityContext securityContext, Occurrence occur, List<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;
    if (searchValue != null && !StringUtils.isBlank(searchValue.toString())) {
        if (exactMatch) {
            for (NodeInterface node : searchValue) {
                switch(occur) {
                    case REQUIRED:
                        if (!alreadyAdded) {
                            // the first result is the basis of all subsequent intersections
                            intersectionResult.addAll(getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
                            // the next additions are intersected with this one
                            alreadyAdded = true;
                        } else {
                            intersectionResult.retainAll(getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
                        }
                        break;
                    case OPTIONAL:
                        intersectionResult.addAll(getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
                        break;
                    case FORBIDDEN:
                        break;
                }
            }
        } else {
            // loose search behaves differently, all results must be combined
            for (NodeInterface node : searchValue) {
                intersectionResult.addAll(getRelatedNodesReverse(securityContext, node, declaringClass, predicate));
            }
        }
        attr.setResult(intersectionResult);
    } else {
        // value in the given field
        return new EmptySearchAttribute(this, null);
    }
    return attr;
}

Example 19 with GraphObject

use of org.structr.core.GraphObject 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 20 with GraphObject

use of org.structr.core.GraphObject in project structr by structr.

the class GroupProperty method getGroupedProperties.

// ----- interface PropertyGroup -----
@Override
public PropertyMap getGroupedProperties(SecurityContext securityContext, GraphObject source) {
    PropertyMap groupedProperties = new PropertyMap();
    Boolean nullValuesOnly = source.getProperty(nullValuesOnlyProperty);
    // return immediately, as there are no properties in this group
    if (nullValuesOnly != null && nullValuesOnly.booleanValue()) {
        return null;
    }
    for (PropertyKey key : propertyKeys.values()) {
        Object value = source.getProperty(key);
        groupedProperties.put(key, value);
        if (value != null) {
            nullValuesOnly = false;
        }
    }
    return groupedProperties;
}