001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.mypages;
016    
017    import com.liferay.portal.model.Group;
018    import com.liferay.portal.model.Portlet;
019    import com.liferay.portal.model.RoleConstants;
020    import com.liferay.portal.security.permission.PermissionChecker;
021    import com.liferay.portal.service.RoleLocalServiceUtil;
022    import com.liferay.portal.util.PropsValues;
023    import com.liferay.portlet.BaseControlPanelEntry;
024    
025    /**
026     * @author Jorge Ferrer
027     * @author Amos Fong
028     */
029    public class MyPagesControlPanelEntry extends BaseControlPanelEntry {
030    
031            @Override
032            protected boolean hasAccessPermissionDenied(
033                            PermissionChecker permissionChecker, Group group, Portlet portlet)
034                    throws Exception {
035    
036                    if (!PropsValues.LAYOUT_USER_PRIVATE_LAYOUTS_ENABLED &&
037                            !PropsValues.LAYOUT_USER_PUBLIC_LAYOUTS_ENABLED) {
038    
039                            return true;
040                    }
041    
042                    boolean hasPowerUserRole = RoleLocalServiceUtil.hasUserRole(
043                            permissionChecker.getUserId(), permissionChecker.getCompanyId(),
044                            RoleConstants.POWER_USER, true);
045    
046                    if ((PropsValues.LAYOUT_USER_PRIVATE_LAYOUTS_POWER_USER_REQUIRED ||
047                             PropsValues.LAYOUT_USER_PUBLIC_LAYOUTS_POWER_USER_REQUIRED) &&
048                            !hasPowerUserRole) {
049    
050                            return true;
051                    }
052    
053                    return false;
054            }
055    
056    }