001    /**
002     * Copyright (c) 2000-present 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.security.permission.ActionKeys;
019    import com.liferay.portal.security.permission.PermissionChecker;
020    import com.liferay.portal.security.permission.PermissionThreadLocal;
021    import com.liferay.portlet.mobiledevicerules.model.MDRRuleGroup;
022    import com.liferay.portlet.mobiledevicerules.service.permission.MDRRuleGroupPermissionUtil;
023    
024    import javax.portlet.PortletResponse;
025    
026    /**
027     * @author Jorge Ferrer
028     */
029    public class RuleGroupChecker extends RowChecker {
030    
031            public RuleGroupChecker(PortletResponse portletResponse) {
032                    super(portletResponse);
033            }
034    
035            @Override
036            public boolean isDisabled(Object obj) {
037                    MDRRuleGroup ruleGroup = (MDRRuleGroup)obj;
038    
039                    PermissionChecker permissionChecker =
040                            PermissionThreadLocal.getPermissionChecker();
041    
042                    if (!MDRRuleGroupPermissionUtil.contains(
043                                    permissionChecker, ruleGroup, ActionKeys.DELETE)) {
044    
045                            return true;
046                    }
047    
048                    return super.isDisabled(obj);
049            }
050    
051    }