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.shopping.model.impl;
016    
017    import com.liferay.portal.kernel.util.CalendarUtil;
018    
019    import java.util.Date;
020    
021    /**
022     * @author Brian Wing Shun Chan
023     */
024    public class ShoppingCouponImpl extends ShoppingCouponBaseImpl {
025    
026            public ShoppingCouponImpl() {
027            }
028    
029            @Override
030            public boolean hasValidDateRange() {
031                    if (hasValidStartDate() && hasValidEndDate()) {
032                            return true;
033                    }
034                    else {
035                            return false;
036                    }
037            }
038    
039            @Override
040            public boolean hasValidEndDate() {
041                    if (getEndDate() != null) {
042                            Date now = new Date();
043    
044                            if (now.after(getEndDate())) {
045                                    return false;
046                            }
047                    }
048    
049                    return true;
050            }
051    
052            @Override
053            public boolean hasValidStartDate() {
054                    Date now = new Date();
055    
056                    if (CalendarUtil.beforeByDay(now, getStartDate())) {
057                            return false;
058                    }
059                    else {
060                            return true;
061                    }
062            }
063    
064    }