com.liferay.bookmarks.internal.security.permission.resource.BookmarksFolderModelResourcePermissionRegistrar.java Source code

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Here is the source code for com.liferay.bookmarks.internal.security.permission.resource.BookmarksFolderModelResourcePermissionRegistrar.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.bookmarks.internal.security.permission.resource;

import com.liferay.bookmarks.constants.BookmarksConstants;
import com.liferay.bookmarks.constants.BookmarksPortletKeys;
import com.liferay.bookmarks.model.BookmarksFolder;
import com.liferay.bookmarks.model.BookmarksFolderConstants;
import com.liferay.bookmarks.service.BookmarksFolderLocalService;
import com.liferay.exportimport.kernel.staging.permission.StagingPermission;
import com.liferay.petra.function.UnsafeFunction;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.security.permission.ActionKeys;
import com.liferay.portal.kernel.security.permission.resource.DynamicInheritancePermissionLogic;
import com.liferay.portal.kernel.security.permission.resource.ModelResourcePermission;
import com.liferay.portal.kernel.security.permission.resource.ModelResourcePermissionFactory;
import com.liferay.portal.kernel.security.permission.resource.PortletResourcePermission;
import com.liferay.portal.kernel.security.permission.resource.StagedModelPermissionLogic;
import com.liferay.portal.kernel.util.HashMapDictionary;
import com.liferay.portal.util.PropsValues;

import java.util.Dictionary;

import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceRegistration;
import org.osgi.service.component.annotations.Activate;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Deactivate;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Preston Crary
 */
@Component(immediate = true)
public class BookmarksFolderModelResourcePermissionRegistrar {

    @Activate
    public void activate(BundleContext bundleContext) {
        Dictionary<String, Object> properties = new HashMapDictionary<>();

        properties.put("model.class.name", BookmarksFolder.class.getName());

        _serviceRegistration = bundleContext.registerService(ModelResourcePermission.class,
                ModelResourcePermissionFactory.create(BookmarksFolder.class, BookmarksFolder::getFolderId,
                        _bookmarksFolderLocalService::getFolder, _portletResourcePermission,
                        (modelResourcePermission, consumer) -> {
                            consumer.accept(new StagedModelPermissionLogic<>(_stagingPermission,
                                    BookmarksPortletKeys.BOOKMARKS, BookmarksFolder::getFolderId));

                            if (PropsValues.PERMISSIONS_VIEW_DYNAMIC_INHERITANCE) {
                                consumer.accept(new DynamicInheritancePermissionLogic<>(modelResourcePermission,
                                        _getFetchParentFunction(), true));
                            }
                        }, actionId -> {
                            if (ActionKeys.ADD_FOLDER.equals(actionId)) {
                                return ActionKeys.ADD_SUBFOLDER;
                            }

                            return actionId;
                        }),
                properties);
    }

    @Deactivate
    public void deactivate() {
        _serviceRegistration.unregister();
    }

    private UnsafeFunction<BookmarksFolder, BookmarksFolder, PortalException> _getFetchParentFunction() {

        return folder -> {
            long folderId = folder.getParentFolderId();

            if (BookmarksFolderConstants.DEFAULT_PARENT_FOLDER_ID == folderId) {
                return null;
            }

            if (folder.isInTrash()) {
                return _bookmarksFolderLocalService.fetchBookmarksFolder(folderId);
            }

            return _bookmarksFolderLocalService.getFolder(folderId);
        };
    }

    @Reference
    private BookmarksFolderLocalService _bookmarksFolderLocalService;

    @Reference(target = "(resource.name=" + BookmarksConstants.RESOURCE_NAME + ")")
    private PortletResourcePermission _portletResourcePermission;

    private ServiceRegistration<ModelResourcePermission> _serviceRegistration;

    @Reference
    private StagingPermission _stagingPermission;

}