com.liferay.message.boards.internal.convert.document.library.MBDLStoreConvertProcess.java Source code

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Here is the source code for com.liferay.message.boards.internal.convert.document.library.MBDLStoreConvertProcess.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.message.boards.internal.convert.document.library;

import com.liferay.document.library.kernel.model.DLFileEntry;
import com.liferay.document.library.kernel.model.DLFolderConstants;
import com.liferay.message.boards.kernel.model.MBMessage;
import com.liferay.message.boards.kernel.service.MBMessageLocalService;
import com.liferay.portal.convert.documentlibrary.DLStoreConvertProcess;
import com.liferay.portal.convert.documentlibrary.DLStoreConverter;
import com.liferay.portal.kernel.dao.orm.ActionableDynamicQuery;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.repository.model.FileEntry;
import com.liferay.portal.repository.liferayrepository.model.LiferayFileEntry;
import com.liferay.portal.util.MaintenanceUtil;

import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Alec Shay
 */
@Component(service = DLStoreConvertProcess.class)
public class MBDLStoreConvertProcess implements DLStoreConvertProcess {

    @Override
    public void migrate(final DLStoreConverter dlStoreConverter) throws PortalException {

        int count = _mbMessageLocalService.getMBMessagesCount();

        MaintenanceUtil.appendStatus("Migrating message boards attachments in " + count + " messages");

        ActionableDynamicQuery actionableDynamicQuery = _mbMessageLocalService.getActionableDynamicQuery();

        actionableDynamicQuery.setPerformActionMethod(new ActionableDynamicQuery.PerformActionMethod<MBMessage>() {

            @Override
            public void performAction(MBMessage mbMessage) throws PortalException {

                for (FileEntry fileEntry : mbMessage.getAttachmentsFileEntries()) {

                    DLFileEntry dlFileEntry = (DLFileEntry) fileEntry.getModel();

                    dlStoreConverter.migrateDLFileEntry(
                            mbMessage.getCompanyId(), DLFolderConstants
                                    .getDataRepositoryId(dlFileEntry.getRepositoryId(), dlFileEntry.getFolderId()),
                            new LiferayFileEntry(dlFileEntry));
                }
            }

        });

        actionableDynamicQuery.performActions();
    }

    @Reference(unbind = "-")
    public void setMBMessageLocalService(MBMessageLocalService mbMessageLocalService) {

        _mbMessageLocalService = mbMessageLocalService;
    }

    private MBMessageLocalService _mbMessageLocalService;

}