/*******************************************************************************
 * 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.ide.project.ui.upgrade.animated;

import com.liferay.ide.core.util.CoreUtil;

import org.eclipse.sapphire.modeling.Status;
import org.eclipse.sapphire.services.ValidationService;
import org.eclipse.wst.server.core.internal.ServerPlugin;

/**
 * @author Andy Wu
 */
@SuppressWarnings( "restriction" )
public class BundleNameValidationService extends ValidationService
{

    @Override
    protected Status compute()
    {
        Status retval = Status.createOkStatus();

        String serverName = op().getBundleName().content();

        if( CoreUtil.empty( serverName ) )
        {
            retval = Status.createErrorStatus( "The Server Name is empty. Please input one." );

            return retval;
        }

        if( ServerPlugin.isNameInUse( null, serverName ) )
        {
            retval = Status.createErrorStatus(
                "The Server Name \"" + serverName + "\"+ is already in use. Specify a different name." );

            return retval;
        }

        return retval;
    }

    private LiferayUpgradeDataModel op()
    {
        return context( LiferayUpgradeDataModel.class );
    }

}