/*
 * Copyright (c) 2008-2019 Haulmont.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.haulmont.cuba.security.app.group;

import com.haulmont.cuba.security.group.AccessGroupDefinition;

import java.util.UUID;

/**
 * Composes result group definition with result constraints and session attributes using parent-child relation between groups
 */
public interface AccessGroupDefinitionsComposer {
    String NAME = "cuba_AccessGroupDefinitionsComposer";

    /**
     * @param groupName group definition name in the {@link AccessGroupDefinitionsRepository}
     * @return group definition with composed constrains (constraints from parents group definitions)
     */
    AccessGroupDefinition composeGroupDefinition(String groupName);

    /**
     * @return group definition from database with composed constrains (constraints from parent groups from database)
     */
    AccessGroupDefinition composeGroupDefinitionFromDb(UUID groupId);
}
