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.mobiledevicerules.search;
016    
017    import com.liferay.portal.kernel.dao.search.RowChecker;
018    import com.liferay.portal.kernel.log.Log;
019    import com.liferay.portal.kernel.log.LogFactoryUtil;
020    import com.liferay.portal.security.permission.ActionKeys;
021    import com.liferay.portal.security.permission.PermissionChecker;
022    import com.liferay.portal.security.permission.PermissionThreadLocal;
023    import com.liferay.portlet.mobiledevicerules.model.MDRRuleGroup;
024    import com.liferay.portlet.mobiledevicerules.service.permission.MDRRuleGroupPermissionUtil;
025    
026    import javax.portlet.PortletResponse;
027    
028    /**
029     * @author Jorge Ferrer
030     */
031    public class RuleGroupChecker extends RowChecker {
032    
033            public RuleGroupChecker(PortletResponse portletResponse) {
034                    super(portletResponse);
035            }
036    
037            @Override
038            public boolean isDisabled(Object obj) {
039                    MDRRuleGroup ruleGroup = (MDRRuleGroup)obj;
040    
041                    PermissionChecker permissionChecker =
042                            PermissionThreadLocal.getPermissionChecker();
043    
044                    try {
045                            if (!MDRRuleGroupPermissionUtil.contains(
046                                            permissionChecker, ruleGroup, ActionKeys.DELETE)) {
047    
048                                    return true;
049                            }
050                    }
051                    catch (Exception e) {
052                            _log.error(e, e);
053                    }
054    
055                    return super.isDisabled(obj);
056            }
057    
058            private static Log _log = LogFactoryUtil.getLog(RuleGroupChecker.class);
059    
060    }