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

Example 6 with AbstractSchemaNode

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

the class SchemaHelper method extractProperties.

public static String extractProperties(final Schema entity, final Set<String> propertyNames, final Set<Validator> validators, final Set<String> compoundIndexKeys, final Set<String> enums, final Map<String, Set<String>> views, final List<String> propertyValidators, final ErrorBuffer errorBuffer) throws FrameworkException {
    final PropertyContainer propertyContainer = entity.getPropertyContainer();
    final StringBuilder src = new StringBuilder();
    // output property source code and collect views
    for (String propertyName : SchemaHelper.getProperties(propertyContainer)) {
        if (!propertyName.startsWith("__") && propertyContainer.hasProperty(propertyName)) {
            String rawType = propertyContainer.getProperty(propertyName).toString();
            PropertySourceGenerator parser = SchemaHelper.getSourceGenerator(errorBuffer, entity.getClassName(), new StringBasedPropertyDefinition(propertyName, rawType));
            if (parser != null) {
                // migrate properties
                if (entity instanceof AbstractSchemaNode) {
                    parser.createSchemaPropertyNode((AbstractSchemaNode) entity, propertyName);
                }
            }
        }
    }
    final List<SchemaProperty> schemaProperties = entity.getSchemaProperties();
    if (schemaProperties != null) {
        for (final SchemaProperty schemaProperty : schemaProperties) {
            String propertyName = schemaProperty.getPropertyName();
            String oldName = propertyName;
            int count = 1;
            if (propertyNames.contains(propertyName)) {
                while (propertyNames.contains(propertyName)) {
                    propertyName = propertyName + count++;
                }
                logger.warn("Property name {} already present in type {}, renaming to {}", oldName, entity.getClassName(), propertyName);
                schemaProperty.setProperty(SchemaProperty.name, propertyName);
            }
            propertyNames.add(propertyName);
            if (!schemaProperty.getProperty(SchemaProperty.isBuiltinProperty)) {
                // migrate property source
                if (Type.Function.equals(schemaProperty.getPropertyType())) {
                    // Note: This is a temporary migration from the old format to the new readFunction property
                    final String format = schemaProperty.getFormat();
                    if (format != null) {
                        try {
                            schemaProperty.setProperty(SchemaProperty.readFunction, format);
                            schemaProperty.setProperty(SchemaProperty.format, null);
                        } catch (FrameworkException ex) {
                            logger.warn("", ex);
                        }
                    }
                }
                final PropertySourceGenerator parser = SchemaHelper.getSourceGenerator(errorBuffer, entity.getClassName(), schemaProperty);
                if (parser != null) {
                    // add property name to set for later use
                    propertyNames.add(schemaProperty.getPropertyName());
                    // append created source from parser
                    parser.getPropertySource(src, entity);
                    // register global elements created by parser
                    validators.addAll(parser.getGlobalValidators());
                    compoundIndexKeys.addAll(parser.getCompoundIndexKeys());
                    enums.addAll(parser.getEnumDefinitions());
                    // built-in schema properties are configured manually
                    if (!schemaProperty.isPartOfBuiltInSchema()) {
                        // register property in default view
                        addPropertyToView(PropertyView.Ui, propertyName, views);
                    }
                }
            }
            final String[] propertyValidatorsArray = schemaProperty.getProperty(SchemaProperty.validators);
            if (propertyValidatorsArray != null) {
                propertyValidators.addAll(Arrays.asList(propertyValidatorsArray));
            }
        }
    }
    return src.toString();
}

Example 7 with AbstractSchemaNode

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

the class SchemaHelper method extractMethods.

public static void extractMethods(final AbstractSchemaNode entity, final Map<String, List<ActionEntry>> actions) throws FrameworkException {
    final PropertyContainer propertyContainer = entity.getPropertyContainer();
    for (final String rawActionName : getActions(propertyContainer)) {
        if (propertyContainer.hasProperty(rawActionName)) {
            final String value = propertyContainer.getProperty(rawActionName).toString();
            if (entity instanceof AbstractSchemaNode) {
                final AbstractSchemaNode schemaNode = (AbstractSchemaNode) entity;
                final App app = StructrApp.getInstance();
                final String methodName = rawActionName.substring(3);
                if (app.nodeQuery(SchemaMethod.class).and(SchemaMethod.schemaNode, schemaNode).and(AbstractNode.name, methodName).getFirst() == null) {
                    app.create(SchemaMethod.class, new NodeAttribute<>(SchemaMethod.schemaNode, schemaNode), new NodeAttribute<>(SchemaMethod.name, methodName), new NodeAttribute<>(SchemaMethod.source, value));
                    schemaNode.removeProperty(new StringProperty(rawActionName));
                }
            }
        }
    }
    final List<SchemaMethod> schemaMethods = entity.getSchemaMethods();
    if (schemaMethods != null) {
        for (final SchemaMethod schemaMethod : schemaMethods) {
            final ActionEntry entry = schemaMethod.getActionEntry(entity);
            final String name = entry.getName();
            List<ActionEntry> actionList = actions.get(name);
            if (actionList == null) {
                actionList = new LinkedList<>();
                actions.put(name, actionList);
            }
            actionList.add(entry);
            Collections.sort(actionList);
        }
    }
}

Example 8 with AbstractSchemaNode

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

the class SchemaHelper method extractViews.

public static void extractViews(final Schema entity, final Map<String, Set<String>> views, final Set<String> relPropertyNames, final ErrorBuffer errorBuffer) throws FrameworkException {
    final PropertyContainer propertyContainer = entity.getPropertyContainer();
    final ConfigurationProvider config = StructrApp.getConfiguration();
    Class superClass = config.getNodeEntityClass(entity.getSuperclassName());
    if (superClass == null) {
        superClass = config.getRelationshipEntityClass(entity.getSuperclassName());
    }
    if (superClass == null) {
        superClass = AbstractNode.class;
    }
    for (final String rawViewName : getViews(propertyContainer)) {
        if (!rawViewName.startsWith("___") && propertyContainer.hasProperty(rawViewName)) {
            final String value = propertyContainer.getProperty(rawViewName).toString();
            final String[] parts = value.split("[,\\s]+");
            final String viewName = rawViewName.substring(2);
            if (entity instanceof AbstractSchemaNode) {
                final List<String> nonGraphProperties = new LinkedList<>();
                final List<SchemaProperty> properties = new LinkedList<>();
                final AbstractSchemaNode schemaNode = (AbstractSchemaNode) entity;
                final App app = StructrApp.getInstance();
                if (app.nodeQuery(SchemaView.class).and(SchemaView.schemaNode, schemaNode).and(AbstractNode.name, viewName).getFirst() == null) {
                    // add parts to view, overrides defaults (because of clear() above)
                    for (int i = 0; i < parts.length; i++) {
                        String propertyName = parts[i].trim();
                        while (propertyName.startsWith("_")) {
                            propertyName = propertyName.substring(1);
                        }
                        // append this as a workaround to include remote properties
                        if (propertyName.endsWith("Property")) {
                            propertyName = propertyName.substring(0, propertyName.length() - "Property".length());
                        }
                        final SchemaProperty propertyNode = app.nodeQuery(SchemaProperty.class).and(SchemaProperty.schemaNode, schemaNode).andName(propertyName).getFirst();
                        if (propertyNode != null) {
                            properties.add(propertyNode);
                        } else {
                            nonGraphProperties.add(propertyName);
                        }
                    }
                    app.create(SchemaView.class, new NodeAttribute<>(SchemaView.schemaNode, schemaNode), new NodeAttribute<>(SchemaView.schemaProperties, properties), new NodeAttribute<>(SchemaView.name, viewName), new NodeAttribute<>(SchemaView.nonGraphProperties, StringUtils.join(nonGraphProperties, ",")));
                    schemaNode.removeProperty(new StringProperty(rawViewName));
                }
            }
        }
    }
    final List<SchemaView> schemaViews = entity.getSchemaViews();
    if (schemaViews != null) {
        for (final SchemaView schemaView : schemaViews) {
            final String nonGraphProperties = schemaView.getProperty(SchemaView.nonGraphProperties);
            final String viewName = schemaView.getName();
            // clear view before filling it again
            Set<String> view = views.get(viewName);
            if (view == null) {
                view = new LinkedHashSet<>();
                views.put(viewName, view);
            }
            final List<SchemaProperty> schemaProperties = schemaView.getProperty(SchemaView.schemaProperties);
            for (final SchemaProperty property : schemaProperties) {
                if (property.getProperty(SchemaProperty.isBuiltinProperty) && !property.getProperty(SchemaProperty.isDynamic)) {
                    view.add(SchemaHelper.cleanPropertyName(property.getPropertyName()));
                } else {
                    view.add(SchemaHelper.cleanPropertyName(property.getPropertyName() + "Property"));
                }
            }
            // add properties that are not part of the graph
            if (StringUtils.isNotBlank(nonGraphProperties)) {
                for (final String propertyName : nonGraphProperties.split("[, ]+")) {
                    if (SchemaHelper.isDynamic(entity.getClassName(), propertyName)) {
                        view.add(SchemaHelper.cleanPropertyName(propertyName + "Property"));
                    } else if (relPropertyNames.contains(propertyName)) {
                        view.add(SchemaHelper.cleanPropertyName(propertyName) + "Property");
                    } else if (basePropertyNames.contains(propertyName)) {
                        view.add(SchemaHelper.cleanPropertyName(propertyName));
                    } else {
                        logger.warn("Unknown property {} in non-graph properties, ignoring.", propertyName);
                        SchemaHelper.isDynamic(entity.getClassName(), propertyName);
                    }
                }
            }
            final String order = schemaView.getProperty(SchemaView.sortOrder);
            if (order != null) {
                applySortOrder(view, order);
            }
        }
    }
}

Example 9 with AbstractSchemaNode

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

the class StructrRelationshipTypeDefinition method resolveEndpointTypesForDatabaseSchemaCreation.

void resolveEndpointTypesForDatabaseSchemaCreation(final App app) throws FrameworkException {
    // this method is called when the creation of type and relationship
    // nodes is completed and all references can be resolved
    final SchemaNode sourceSchemaNode = resolveSchemaNode(app, sourceType);
    final SchemaNode targetSchemaNode = resolveSchemaNode(app, targetType);
    if (sourceSchemaNode != null && targetSchemaNode != null) {
        final AbstractSchemaNode thisSchemaRelationship = getSchemaNode();
        if (thisSchemaRelationship != null) {
            thisSchemaRelationship.setProperty(SchemaRelationshipNode.sourceNode, sourceSchemaNode);
            thisSchemaRelationship.setProperty(SchemaRelationshipNode.targetNode, targetSchemaNode);
        } else {
            throw new IllegalStateException("Unable to resolve schema node endpoints for type " + getName());
        }
    } else {
        throw new IllegalStateException("Unable to resolve schema node endpoints for type " + getName());
    }
}

Example 10 with AbstractSchemaNode

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

the class Actions method callWithSecurityContext.

public static Object callWithSecurityContext(final String key, final SecurityContext securityContext, final Map<String, Object> parameters) throws FrameworkException, UnlicensedException {
    final App app = StructrApp.getInstance(securityContext);
    // we might want to introduce caching here at some point in the future..
    // Cache can be invalidated when the schema is rebuilt for example..
    final List<SchemaMethod> methods = app.nodeQuery(SchemaMethod.class).andName(key).getAsList();
    if (methods.isEmpty()) {
        if (!NOTIFICATION_LOGIN.equals(key) && !NOTIFICATION_LOGOUT.equals(key)) {
            logger.warn("Tried to call method {} but no SchemaMethod entity was found.", key);
        }
    } else {
        for (final SchemaMethod method : methods) {
            // only call methods that are NOT part of a schema node
            final AbstractSchemaNode entity = method.getProperty(SchemaMethod.schemaNode);
            if (entity == null) {
                final String source = method.getProperty(SchemaMethod.source);
                if (source != null) {
                    return Actions.execute(securityContext, null, "${" + source + "}", parameters, method.getName());
                } else {
                    logger.warn("Schema method {} has no source code, will NOT be executed.", key);
                }
            } else {
                logger.warn("Schema method {} is attached to an entity, will NOT be executed.", key);
            }
        }
    }
    return null;
}