PermissionsPortletConfigurationIcon.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.bookmarks.web.internal.portlet.configuration.icon;

import com.liferay.bookmarks.constants.BookmarksPortletKeys;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.model.User;
import com.liferay.portal.kernel.portlet.LiferayWindowState;
import com.liferay.portal.kernel.portlet.configuration.icon.BasePortletConfigurationIcon;
import com.liferay.portal.kernel.portlet.configuration.icon.PortletConfigurationIcon;
import com.liferay.portal.kernel.security.permission.ActionKeys;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portal.kernel.service.permission.GroupPermissionUtil;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.AggregateResourceBundle;
import com.liferay.portal.kernel.util.ResourceBundleUtil;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.WebKeys;
import com.liferay.taglib.security.PermissionsURLTag;

import java.util.Locale;
import java.util.ResourceBundle;

import javax.portlet.PortletRequest;
import javax.portlet.PortletResponse;

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

/**
 * @author Sergio González
 */
@Component(
	immediate = true,
	property = {"javax.portlet.name=" + BookmarksPortletKeys.BOOKMARKS_ADMIN},
	service = PortletConfigurationIcon.class
)
public class PermissionsPortletConfigurationIcon
	extends BasePortletConfigurationIcon {

	@Override
	public String getMessage(PortletRequest portletRequest) {
		return LanguageUtil.get(
			getResourceBundle(getLocale(portletRequest)),
			"home-folder-permissions");
	}

	@Override
	public ResourceBundle getResourceBundle(Locale locale) {
		ResourceBundle bundleResourceBundle = ResourceBundleUtil.getBundle(
			"content.Language", locale, getClass());

		return new AggregateResourceBundle(
			bundleResourceBundle, super.getResourceBundle(locale));
	}

	@Override
	public String getURL(
		PortletRequest portletRequest, PortletResponse portletResponse) {

		String url = StringPool.BLANK;

		ThemeDisplay themeDisplay = (ThemeDisplay)portletRequest.getAttribute(
			WebKeys.THEME_DISPLAY);

		try {
			String modelResource = "com.liferay.bookmarks";
			String modelResourceDescription = themeDisplay.getScopeGroupName();
			String resourcePrimKey = String.valueOf(
				themeDisplay.getScopeGroupId());

			url = PermissionsURLTag.doTag(
				StringPool.BLANK, modelResource, modelResourceDescription, null,
				resourcePrimKey, LiferayWindowState.POP_UP.toString(), null,
				themeDisplay.getRequest());
		}
		catch (Exception e) {
		}

		return url;
	}

	@Override
	public double getWeight() {
		return 101;
	}

	@Override
	public boolean isShow(PortletRequest portletRequest) {
		ThemeDisplay themeDisplay = (ThemeDisplay)portletRequest.getAttribute(
			WebKeys.THEME_DISPLAY);

		User user = themeDisplay.getUser();

		if (user.isDefaultUser()) {
			return false;
		}

		PermissionChecker permissionChecker =
			themeDisplay.getPermissionChecker();

		try {
			if (!GroupPermissionUtil.contains(
					permissionChecker, themeDisplay.getScopeGroupId(),
					ActionKeys.PERMISSIONS)) {

				return false;
			}
		}
		catch (PortalException pe) {

			// LPS-52675

			if (_log.isDebugEnabled()) {
				_log.debug(pe, pe);
			}

			return false;
		}

		return true;
	}

	@Override
	public boolean isToolTip() {
		return false;
	}

	@Override
	public boolean isUseDialog() {
		return true;
	}

	private static final Log _log = LogFactoryUtil.getLog(
		PermissionsPortletConfigurationIcon.class);

}