Examples with ConfigurationProvider org.structr.schema.ConfigurationProvider used on opensource projects

Example 31 with ConfigurationProvider

use of org.structr.schema.ConfigurationProvider in project structr by structr.

the class SchemaResource method getSchemaOverviewResult.

// ----- public static methods -----
public static Result getSchemaOverviewResult() throws FrameworkException {
    final List<GraphObjectMap> resultList = new LinkedList<>();
    final ConfigurationProvider config = StructrApp.getConfiguration();
    // extract types from ModuleService
    final Set<String> nodeEntityKeys = config.getNodeEntities().keySet();
    final Set<String> relEntityKeys = config.getRelationshipEntities().keySet();
    Set<String> entityKeys = new HashSet<>();
    entityKeys.addAll(nodeEntityKeys);
    entityKeys.addAll(relEntityKeys);
    for (String rawType : entityKeys) {
        // create & add schema information
        Class type = SchemaHelper.getEntityClassForRawType(rawType);
        GraphObjectMap schema = new GraphObjectMap();
        resultList.add(schema);
        if (type != null) {
            String url = "/".concat(rawType);
            final boolean isRel = AbstractRelationship.class.isAssignableFrom(type);
            schema.setProperty(urlProperty, url);
            schema.setProperty(typeProperty, type.getSimpleName());
            schema.setProperty(nameProperty, type.getSimpleName());
            schema.setProperty(classNameProperty, type.getName());
            schema.setProperty(extendsClassNameProperty, type.getSuperclass().getName());
            schema.setProperty(isRelProperty, isRel);
            schema.setProperty(flagsProperty, SecurityContext.getResourceFlags(rawType));
            if (!isRel) {
                final List<GraphObjectMap> relatedTo = new LinkedList<>();
                final List<GraphObjectMap> relatedFrom = new LinkedList<>();
                for (final PropertyKey key : config.getPropertySet(type, PropertyView.All)) {
                    if (key instanceof RelationProperty) {
                        final RelationProperty relationProperty = (RelationProperty) key;
                        final Relation relation = relationProperty.getRelation();
                        if (!relation.isHidden()) {
                            switch(relation.getDirectionForType(type)) {
                                case OUTGOING:
                                    relatedTo.add(relationPropertyToMap(config, relationProperty));
                                    break;
                                case INCOMING:
                                    relatedFrom.add(relationPropertyToMap(config, relationProperty));
                                    break;
                                case BOTH:
                                    relatedTo.add(relationPropertyToMap(config, relationProperty));
                                    relatedFrom.add(relationPropertyToMap(config, relationProperty));
                                    break;
                            }
                        }
                    }
                }
                if (!relatedTo.isEmpty()) {
                    schema.setProperty(relatedToProperty, relatedTo);
                }
                if (!relatedFrom.isEmpty()) {
                    schema.setProperty(relatedFromProperty, relatedFrom);
                }
            }
        }
    }
    return new Result(resultList, resultList.size(), false, false);
}

Example 32 with ConfigurationProvider

use of org.structr.schema.ConfigurationProvider in project structr by structr.

the class FindRelationshipFunction method apply.

@Override
public Object apply(final ActionContext ctx, final Object caller, final Object[] sources) throws FrameworkException {
    try {
        if (sources == null) {
            throw new IllegalArgumentException();
        }
        final SecurityContext securityContext = ctx.getSecurityContext();
        final ConfigurationProvider config = StructrApp.getConfiguration();
        final Query query = StructrApp.getInstance(securityContext).relationshipQuery().sort(GraphObject.createdDate).order(false);
        // the type to query for
        Class type = null;
        if (sources.length >= 1 && sources[0] != null) {
            final String typeString = sources[0].toString();
            type = config.getRelationshipEntityClass(typeString);
            if (type != null) {
                query.andTypes(type);
            } else {
                logger.warn("Error in find_relationship(): type \"{}\" not found.", typeString);
                return ERROR_MESSAGE_FIND_RELATIONSHIP_TYPE_NOT_FOUND + typeString;
            }
        }
        // exit gracefully instead of crashing..
        if (type == null) {
            logger.warn("Error in find_relationship(): no type specified. Parameters: {}", getParametersAsString(sources));
            return ERROR_MESSAGE_FIND_RELATIONSHIP_NO_TYPE_SPECIFIED;
        }
        // experimental: disable result count, prevents instantiation
        // of large collections just for counting all the objects..
        securityContext.ignoreResultCount(true);
        // extension for native javascript objects
        if (sources.length == 2 && sources[1] instanceof Map) {
            query.and(PropertyMap.inputTypeToJavaType(securityContext, type, (Map) sources[1]));
        } else if (sources.length == 2) {
            if (sources[1] == null) {
                throw new IllegalArgumentException();
            }
            // special case: second parameter is a UUID
            final PropertyKey key = StructrApp.key(type, "id");
            query.and(key, sources[1].toString());
            return query.getFirst();
        } else {
            final int parameter_count = sources.length;
            if (parameter_count % 2 == 0) {
                throw new FrameworkException(400, "Invalid number of parameters: " + parameter_count + ". Should be uneven: " + ERROR_MESSAGE_FIND_RELATIONSHIP);
            }
            for (int c = 1; c < parameter_count; c += 2) {
                if (sources[c] == null) {
                    throw new IllegalArgumentException();
                }
                final PropertyKey key = StructrApp.key(type, sources[c].toString());
                if (key != null) {
                    final PropertyConverter inputConverter = key.inputConverter(securityContext);
                    Object value = sources[c + 1];
                    if (inputConverter != null) {
                        value = inputConverter.convert(value);
                    }
                    query.and(key, value);
                }
            }
        }
        return query.getAsList();
    } catch (final IllegalArgumentException e) {
        logParameterError(caller, sources, ctx.isJavaScriptContext());
        return usage(ctx.isJavaScriptContext());
    }
}

Example 33 with ConfigurationProvider

use of org.structr.schema.ConfigurationProvider in project structr by structr.

the class EnumInfoFunction method apply.

@Override
public Object apply(ActionContext ctx, Object caller, Object[] sources) throws FrameworkException {
    try {
        if (arrayHasMinLengthAndMaxLengthAndAllElementsNotNull(sources, 2, 3)) {
            final ConfigurationProvider config = StructrApp.getConfiguration();
            final String typeName = sources[0].toString();
            final String enumPropertyName = sources[1].toString();
            final boolean rawList = (sources.length == 3) ? Boolean.parseBoolean(sources[2].toString()) : false;
            final Class type = SchemaHelper.getEntityClassForRawType(typeName);
            if (type != null) {
                final PropertyKey key = StructrApp.key(type, enumPropertyName);
                if (key != null) {
                    if (key instanceof EnumProperty) {
                        final String formatString = SchemaHelper.getPropertyInfo(ctx.getSecurityContext(), key).get("format").toString();
                        final List<String> valueList = Arrays.asList(formatString.replace(" ", "").split(","));
                        if (rawList) {
                            return valueList;
                        } else {
                            final ArrayList<GraphObjectMap> resultList = new ArrayList();
                            for (final String value : valueList) {
                                final GraphObjectMap valueMap = new GraphObjectMap();
                                resultList.add(valueMap);
                                valueMap.put(new StringProperty("value"), value);
                            }
                            return resultList;
                        }
                    } else {
                        logger.warn("Error: Not an Enum property \"{}.{}\"", typeName, enumPropertyName);
                        return "Not an Enum property " + typeName + "." + enumPropertyName;
                    }
                } else {
                    logger.warn("Error: Unknown property \"{}.{}\"", typeName, enumPropertyName);
                    return "Unknown property " + typeName + "." + enumPropertyName;
                }
            } else {
                logger.warn("Error: Unknown type \"{}\"", typeName);
                return "Unknown type " + typeName;
            }
        } else {
            logParameterError(caller, sources, ctx.isJavaScriptContext());
            return usage(ctx.isJavaScriptContext());
        }
    } catch (final IllegalArgumentException e) {
        logParameterError(caller, sources, ctx.isJavaScriptContext());
        return usage(ctx.isJavaScriptContext());
    }
}

Example 34 with ConfigurationProvider

use of org.structr.schema.ConfigurationProvider in project structr by structr.

the class ExtractFunction method apply.

@Override
public Object apply(final ActionContext ctx, final Object caller, final Object[] sources) throws FrameworkException {
    try {
        if (sources == null) {
            throw new IllegalArgumentException();
        }
        if (sources.length == 1) {
            // no property key given, maybe we should extract a list of lists?
            if (sources[0] instanceof Collection) {
                final List extraction = new LinkedList();
                for (final Object obj : (Collection) sources[0]) {
                    if (obj instanceof Collection) {
                        extraction.addAll((Collection) obj);
                    }
                }
                return extraction;
            }
        }
        if (sources.length == 2) {
            if (sources[0] == null) {
                return null;
            }
            if (sources[0] instanceof Collection && sources[1] instanceof String) {
                final ConfigurationProvider config = StructrApp.getConfiguration();
                final List extraction = new LinkedList();
                final String keyName = (String) sources[1];
                for (final Object obj : (Collection) sources[0]) {
                    if (obj instanceof GraphObject) {
                        final PropertyKey key = StructrApp.key(obj.getClass(), keyName);
                        final Object value = ((GraphObject) obj).getProperty(key);
                        if (value != null) {
                            extraction.add(value);
                        }
                    }
                }
                return extraction;
            }
        }
    } catch (final IllegalArgumentException e) {
        logParameterError(caller, sources, ctx.isJavaScriptContext());
        return usage(ctx.isJavaScriptContext());
    }
    return null;
}

Example 35 with ConfigurationProvider

use of org.structr.schema.ConfigurationProvider in project structr by structr.

the class FindFunction method apply.

@Override
public Object apply(final ActionContext ctx, final Object caller, final Object[] sources) throws FrameworkException {
    try {
        if (sources == null) {
            throw new IllegalArgumentException();
        }
        final SecurityContext securityContext = ctx.getSecurityContext();
        final ConfigurationProvider config = StructrApp.getConfiguration();
        final App app = StructrApp.getInstance(securityContext);
        final Query query = app.nodeQuery().sort(GraphObject.createdDate).order(false);
        // paging applied by surrounding slice() function
        applyRange(securityContext, query);
        // the type to query for
        Class type = null;
        if (sources.length >= 1 && sources[0] != null) {
            final String typeString = sources[0].toString();
            type = config.getNodeEntityClass(typeString);
            if (type != null) {
                query.andTypes(type);
            } else {
                logger.warn("Error in find(): type \"{}\" not found.", typeString);
                return ERROR_MESSAGE_FIND_TYPE_NOT_FOUND + typeString;
            }
        }
        // exit gracefully instead of crashing..
        if (type == null) {
            logger.warn("Error in find(): no type specified. Parameters: {}", getParametersAsString(sources));
            return ERROR_MESSAGE_FIND_NO_TYPE_SPECIFIED;
        }
        // experimental: disable result count, prevents instantiation
        // of large collections just for counting all the objects..
        securityContext.ignoreResultCount(true);
        // extension for native javascript objects
        if (sources.length == 2 && sources[1] instanceof Map) {
            query.and(PropertyMap.inputTypeToJavaType(securityContext, type, (Map) sources[1]));
        } else if (sources.length == 2) {
            if (sources[1] == null) {
                throw new IllegalArgumentException();
            }
            // special case: second parameter is a UUID
            final PropertyKey key = StructrApp.key(type, "id");
            query.and(key, sources[1].toString());
            return query.getFirst();
        } else {
            final int parameter_count = sources.length;
            if (parameter_count % 2 == 0) {
                throw new FrameworkException(400, "Invalid number of parameters: " + parameter_count + ". Should be uneven: " + ERROR_MESSAGE_FIND);
            }
            for (int c = 1; c < parameter_count; c += 2) {
                if (sources[c] == null) {
                    throw new IllegalArgumentException();
                }
                final PropertyKey key = StructrApp.key(type, sources[c].toString());
                if (key != null) {
                    final PropertyConverter inputConverter = key.inputConverter(securityContext);
                    Object value = sources[c + 1];
                    if (inputConverter != null) {
                        value = inputConverter.convert(value);
                    }
                    query.and(key, value);
                }
            }
        }
        return query.getAsList();
    } catch (final IllegalArgumentException e) {
        logParameterError(caller, sources, ctx.isJavaScriptContext());
        return usage(ctx.isJavaScriptContext());
    } finally {
        resetRange();
    }
}