01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.portlet.shopping.model.impl;
22:
23: import com.liferay.portal.PortalException;
24: import com.liferay.portal.SystemException;
25: import com.liferay.portal.kernel.util.StringPool;
26: import com.liferay.portal.kernel.util.StringUtil;
27: import com.liferay.portal.kernel.util.Validator;
28: import com.liferay.portlet.shopping.NoSuchCouponException;
29: import com.liferay.portlet.shopping.model.ShoppingCart;
30: import com.liferay.portlet.shopping.model.ShoppingCoupon;
31: import com.liferay.portlet.shopping.service.ShoppingCartLocalServiceUtil;
32: import com.liferay.portlet.shopping.service.ShoppingCouponLocalServiceUtil;
33:
34: import java.util.Map;
35:
36: /**
37: * <a href="ShoppingCartImpl.java.html"><b><i>View Source</i></b></a>
38: *
39: * @author Brian Wing Shun Chan
40: *
41: */
42: public class ShoppingCartImpl extends ShoppingCartModelImpl implements
43: ShoppingCart {
44:
45: public ShoppingCartImpl() {
46: }
47:
48: public void addItemId(long itemId, String fields) {
49: setItemIds(StringUtil.add(getItemIds(), itemId + fields,
50: StringPool.COMMA, true));
51: }
52:
53: public Map getItems() throws SystemException {
54: return ShoppingCartLocalServiceUtil.getItems(getGroupId(),
55: getItemIds());
56: }
57:
58: public int getItemsSize() {
59: return StringUtil.split(getItemIds()).length;
60: }
61:
62: public ShoppingCoupon getCoupon() throws PortalException,
63: SystemException {
64: ShoppingCoupon coupon = null;
65:
66: if (Validator.isNotNull(getCouponCodes())) {
67: String code = StringUtil.split(getCouponCodes())[0];
68:
69: try {
70: coupon = ShoppingCouponLocalServiceUtil.getCoupon(code);
71: } catch (NoSuchCouponException nsce) {
72: }
73: }
74:
75: return coupon;
76: }
77:
78: }
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