MBMessageAssetRendererFactory.java

/**
 * 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.web.internal.asset;

import com.liferay.asset.kernel.model.AssetRenderer;
import com.liferay.asset.kernel.model.AssetRendererFactory;
import com.liferay.asset.kernel.model.BaseAssetRendererFactory;
import com.liferay.message.boards.kernel.model.MBMessage;
import com.liferay.message.boards.kernel.service.MBMessageLocalService;
import com.liferay.message.boards.web.constants.MBPortletKeys;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
import com.liferay.portal.kernel.portlet.LiferayPortletURL;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portlet.messageboards.service.permission.MBMessagePermission;

import javax.portlet.PortletRequest;
import javax.portlet.PortletURL;
import javax.portlet.WindowState;
import javax.portlet.WindowStateException;

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

/**
 * @author Julio Camarero
 * @author Juan Fernández
 * @author Raymond Augé
 * @author Sergio González
 */
@Component(
	immediate = true,
	property = {"javax.portlet.name=" + MBPortletKeys.MESSAGE_BOARDS},
	service = AssetRendererFactory.class
)
public class MBMessageAssetRendererFactory
	extends BaseAssetRendererFactory<MBMessage> {

	public static final String TYPE = "message";

	public MBMessageAssetRendererFactory() {
		setCategorizable(false);
		setLinkable(true);
		setPortletId(MBPortletKeys.MESSAGE_BOARDS);
		setSearchable(true);
	}

	@Override
	public AssetRenderer<MBMessage> getAssetRenderer(long classPK, int type)
		throws PortalException {

		MBMessage message = _mbMessageLocalService.getMessage(classPK);

		MBMessageAssetRenderer mbMessageAssetRenderer =
			new MBMessageAssetRenderer(message);

		mbMessageAssetRenderer.setAssetRendererType(type);

		return mbMessageAssetRenderer;
	}

	@Override
	public String getClassName() {
		return MBMessage.class.getName();
	}

	@Override
	public String getIconCssClass() {
		return "comments";
	}

	@Override
	public String getType() {
		return TYPE;
	}

	@Override
	public PortletURL getURLView(
		LiferayPortletResponse liferayPortletResponse,
		WindowState windowState) {

		LiferayPortletURL liferayPortletURL =
			liferayPortletResponse.createLiferayPortletURL(
				MBPortletKeys.MESSAGE_BOARDS, PortletRequest.RENDER_PHASE);

		try {
			liferayPortletURL.setWindowState(windowState);
		}
		catch (WindowStateException wse) {
		}

		return liferayPortletURL;
	}

	@Override
	public boolean hasPermission(
			PermissionChecker permissionChecker, long classPK, String actionId)
		throws Exception {

		return MBMessagePermission.contains(
			permissionChecker, classPK, actionId);
	}

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

		_mbMessageLocalService = mbMessageLocalService;
	}

	private MBMessageLocalService _mbMessageLocalService;

}