ProductMenuTemplateContextContributor.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.product.navigation.product.menu.theme.contributor.internal;

import com.liferay.portal.kernel.model.User;
import com.liferay.portal.kernel.template.TemplateContextContributor;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.SessionClicks;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.WebKeys;
import com.liferay.product.navigation.product.menu.web.constants.ProductNavigationProductMenuWebKeys;

import java.util.Map;

import javax.servlet.http.HttpServletRequest;

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

/**
 * @author Julio Camarero
 */
@Component(
	immediate = true,
	property = {"type=" + TemplateContextContributor.TYPE_THEME},
	service = TemplateContextContributor.class
)
public class ProductMenuTemplateContextContributor
	implements TemplateContextContributor {

	@Override
	public void prepare(
		Map<String, Object> contextObjects, HttpServletRequest request) {

		if (!isShowProductMenu(request)) {
			return;
		}

		String cssClass = GetterUtil.getString(
			contextObjects.get("bodyCssClass"));
		String productMenuState = SessionClicks.get(
			request,
			ProductNavigationProductMenuWebKeys.
				PRODUCT_NAVIGATION_PRODUCT_MENU_STATE,
			"closed");

		contextObjects.put(
			"bodyCssClass", cssClass + StringPool.SPACE + productMenuState);

		contextObjects.put("liferay_product_menu_state", productMenuState);
	}

	protected boolean isShowProductMenu(HttpServletRequest request) {
		ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(
			WebKeys.THEME_DISPLAY);

		if (themeDisplay.isImpersonated()) {
			return true;
		}

		if (!themeDisplay.isSignedIn()) {
			return false;
		}

		User user = themeDisplay.getUser();

		if (!user.isSetupComplete()) {
			return false;
		}

		return true;
	}

}