1   /**
2    * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * 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   */
22  
23  package com.liferay.portlet.shopping.service.persistence;
24  
25  import com.liferay.portal.kernel.util.GetterUtil;
26  import com.liferay.portal.kernel.util.Validator;
27  import com.liferay.portal.model.ModelListener;
28  import com.liferay.portal.util.PropsUtil;
29  
30  import org.apache.commons.logging.Log;
31  import org.apache.commons.logging.LogFactory;
32  
33  /**
34   * <a href="ShoppingCartUtil.java.html"><b><i>View Source</i></b></a>
35   *
36   * @author Brian Wing Shun Chan
37   *
38   */
39  public class ShoppingCartUtil {
40      public static com.liferay.portlet.shopping.model.ShoppingCart create(
41          long cartId) {
42          return getPersistence().create(cartId);
43      }
44  
45      public static com.liferay.portlet.shopping.model.ShoppingCart remove(
46          long cartId)
47          throws com.liferay.portal.SystemException, 
48              com.liferay.portlet.shopping.NoSuchCartException {
49          ModelListener listener = _getListener();
50  
51          if (listener != null) {
52              listener.onBeforeRemove(findByPrimaryKey(cartId));
53          }
54  
55          com.liferay.portlet.shopping.model.ShoppingCart shoppingCart = getPersistence()
56                                                                             .remove(cartId);
57  
58          if (listener != null) {
59              listener.onAfterRemove(shoppingCart);
60          }
61  
62          return shoppingCart;
63      }
64  
65      public static com.liferay.portlet.shopping.model.ShoppingCart remove(
66          com.liferay.portlet.shopping.model.ShoppingCart shoppingCart)
67          throws com.liferay.portal.SystemException {
68          ModelListener listener = _getListener();
69  
70          if (listener != null) {
71              listener.onBeforeRemove(shoppingCart);
72          }
73  
74          shoppingCart = getPersistence().remove(shoppingCart);
75  
76          if (listener != null) {
77              listener.onAfterRemove(shoppingCart);
78          }
79  
80          return shoppingCart;
81      }
82  
83      public static com.liferay.portlet.shopping.model.ShoppingCart update(
84          com.liferay.portlet.shopping.model.ShoppingCart shoppingCart)
85          throws com.liferay.portal.SystemException {
86          ModelListener listener = _getListener();
87          boolean isNew = shoppingCart.isNew();
88  
89          if (listener != null) {
90              if (isNew) {
91                  listener.onBeforeCreate(shoppingCart);
92              }
93              else {
94                  listener.onBeforeUpdate(shoppingCart);
95              }
96          }
97  
98          shoppingCart = getPersistence().update(shoppingCart);
99  
100         if (listener != null) {
101             if (isNew) {
102                 listener.onAfterCreate(shoppingCart);
103             }
104             else {
105                 listener.onAfterUpdate(shoppingCart);
106             }
107         }
108 
109         return shoppingCart;
110     }
111 
112     public static com.liferay.portlet.shopping.model.ShoppingCart update(
113         com.liferay.portlet.shopping.model.ShoppingCart shoppingCart,
114         boolean merge) throws com.liferay.portal.SystemException {
115         ModelListener listener = _getListener();
116         boolean isNew = shoppingCart.isNew();
117 
118         if (listener != null) {
119             if (isNew) {
120                 listener.onBeforeCreate(shoppingCart);
121             }
122             else {
123                 listener.onBeforeUpdate(shoppingCart);
124             }
125         }
126 
127         shoppingCart = getPersistence().update(shoppingCart, merge);
128 
129         if (listener != null) {
130             if (isNew) {
131                 listener.onAfterCreate(shoppingCart);
132             }
133             else {
134                 listener.onAfterUpdate(shoppingCart);
135             }
136         }
137 
138         return shoppingCart;
139     }
140 
141     public static com.liferay.portlet.shopping.model.ShoppingCart findByPrimaryKey(
142         long cartId)
143         throws com.liferay.portal.SystemException, 
144             com.liferay.portlet.shopping.NoSuchCartException {
145         return getPersistence().findByPrimaryKey(cartId);
146     }
147 
148     public static com.liferay.portlet.shopping.model.ShoppingCart fetchByPrimaryKey(
149         long cartId) throws com.liferay.portal.SystemException {
150         return getPersistence().fetchByPrimaryKey(cartId);
151     }
152 
153     public static java.util.List findByGroupId(long groupId)
154         throws com.liferay.portal.SystemException {
155         return getPersistence().findByGroupId(groupId);
156     }
157 
158     public static java.util.List findByGroupId(long groupId, int begin, int end)
159         throws com.liferay.portal.SystemException {
160         return getPersistence().findByGroupId(groupId, begin, end);
161     }
162 
163     public static java.util.List findByGroupId(long groupId, int begin,
164         int end, com.liferay.portal.kernel.util.OrderByComparator obc)
165         throws com.liferay.portal.SystemException {
166         return getPersistence().findByGroupId(groupId, begin, end, obc);
167     }
168 
169     public static com.liferay.portlet.shopping.model.ShoppingCart findByGroupId_First(
170         long groupId, com.liferay.portal.kernel.util.OrderByComparator obc)
171         throws com.liferay.portal.SystemException, 
172             com.liferay.portlet.shopping.NoSuchCartException {
173         return getPersistence().findByGroupId_First(groupId, obc);
174     }
175 
176     public static com.liferay.portlet.shopping.model.ShoppingCart findByGroupId_Last(
177         long groupId, com.liferay.portal.kernel.util.OrderByComparator obc)
178         throws com.liferay.portal.SystemException, 
179             com.liferay.portlet.shopping.NoSuchCartException {
180         return getPersistence().findByGroupId_Last(groupId, obc);
181     }
182 
183     public static com.liferay.portlet.shopping.model.ShoppingCart[] findByGroupId_PrevAndNext(
184         long cartId, long groupId,
185         com.liferay.portal.kernel.util.OrderByComparator obc)
186         throws com.liferay.portal.SystemException, 
187             com.liferay.portlet.shopping.NoSuchCartException {
188         return getPersistence().findByGroupId_PrevAndNext(cartId, groupId, obc);
189     }
190 
191     public static java.util.List findByUserId(long userId)
192         throws com.liferay.portal.SystemException {
193         return getPersistence().findByUserId(userId);
194     }
195 
196     public static java.util.List findByUserId(long userId, int begin, int end)
197         throws com.liferay.portal.SystemException {
198         return getPersistence().findByUserId(userId, begin, end);
199     }
200 
201     public static java.util.List findByUserId(long userId, int begin, int end,
202         com.liferay.portal.kernel.util.OrderByComparator obc)
203         throws com.liferay.portal.SystemException {
204         return getPersistence().findByUserId(userId, begin, end, obc);
205     }
206 
207     public static com.liferay.portlet.shopping.model.ShoppingCart findByUserId_First(
208         long userId, com.liferay.portal.kernel.util.OrderByComparator obc)
209         throws com.liferay.portal.SystemException, 
210             com.liferay.portlet.shopping.NoSuchCartException {
211         return getPersistence().findByUserId_First(userId, obc);
212     }
213 
214     public static com.liferay.portlet.shopping.model.ShoppingCart findByUserId_Last(
215         long userId, com.liferay.portal.kernel.util.OrderByComparator obc)
216         throws com.liferay.portal.SystemException, 
217             com.liferay.portlet.shopping.NoSuchCartException {
218         return getPersistence().findByUserId_Last(userId, obc);
219     }
220 
221     public static com.liferay.portlet.shopping.model.ShoppingCart[] findByUserId_PrevAndNext(
222         long cartId, long userId,
223         com.liferay.portal.kernel.util.OrderByComparator obc)
224         throws com.liferay.portal.SystemException, 
225             com.liferay.portlet.shopping.NoSuchCartException {
226         return getPersistence().findByUserId_PrevAndNext(cartId, userId, obc);
227     }
228 
229     public static com.liferay.portlet.shopping.model.ShoppingCart findByG_U(
230         long groupId, long userId)
231         throws com.liferay.portal.SystemException, 
232             com.liferay.portlet.shopping.NoSuchCartException {
233         return getPersistence().findByG_U(groupId, userId);
234     }
235 
236     public static com.liferay.portlet.shopping.model.ShoppingCart fetchByG_U(
237         long groupId, long userId) throws com.liferay.portal.SystemException {
238         return getPersistence().fetchByG_U(groupId, userId);
239     }
240 
241     public static java.util.List findWithDynamicQuery(
242         com.liferay.portal.kernel.dao.DynamicQueryInitializer queryInitializer)
243         throws com.liferay.portal.SystemException {
244         return getPersistence().findWithDynamicQuery(queryInitializer);
245     }
246 
247     public static java.util.List findWithDynamicQuery(
248         com.liferay.portal.kernel.dao.DynamicQueryInitializer queryInitializer,
249         int begin, int end) throws com.liferay.portal.SystemException {
250         return getPersistence().findWithDynamicQuery(queryInitializer, begin,
251             end);
252     }
253 
254     public static java.util.List findAll()
255         throws com.liferay.portal.SystemException {
256         return getPersistence().findAll();
257     }
258 
259     public static java.util.List findAll(int begin, int end)
260         throws com.liferay.portal.SystemException {
261         return getPersistence().findAll(begin, end);
262     }
263 
264     public static java.util.List findAll(int begin, int end,
265         com.liferay.portal.kernel.util.OrderByComparator obc)
266         throws com.liferay.portal.SystemException {
267         return getPersistence().findAll(begin, end, obc);
268     }
269 
270     public static void removeByGroupId(long groupId)
271         throws com.liferay.portal.SystemException {
272         getPersistence().removeByGroupId(groupId);
273     }
274 
275     public static void removeByUserId(long userId)
276         throws com.liferay.portal.SystemException {
277         getPersistence().removeByUserId(userId);
278     }
279 
280     public static void removeByG_U(long groupId, long userId)
281         throws com.liferay.portal.SystemException, 
282             com.liferay.portlet.shopping.NoSuchCartException {
283         getPersistence().removeByG_U(groupId, userId);
284     }
285 
286     public static void removeAll() throws com.liferay.portal.SystemException {
287         getPersistence().removeAll();
288     }
289 
290     public static int countByGroupId(long groupId)
291         throws com.liferay.portal.SystemException {
292         return getPersistence().countByGroupId(groupId);
293     }
294 
295     public static int countByUserId(long userId)
296         throws com.liferay.portal.SystemException {
297         return getPersistence().countByUserId(userId);
298     }
299 
300     public static int countByG_U(long groupId, long userId)
301         throws com.liferay.portal.SystemException {
302         return getPersistence().countByG_U(groupId, userId);
303     }
304 
305     public static int countAll() throws com.liferay.portal.SystemException {
306         return getPersistence().countAll();
307     }
308 
309     public static ShoppingCartPersistence getPersistence() {
310         return _getUtil()._persistence;
311     }
312 
313     public void setPersistence(ShoppingCartPersistence persistence) {
314         _persistence = persistence;
315     }
316 
317     private static ShoppingCartUtil _getUtil() {
318         if (_util == null) {
319             _util = (ShoppingCartUtil)com.liferay.portal.kernel.bean.BeanLocatorUtil.locate(_UTIL);
320         }
321 
322         return _util;
323     }
324 
325     private static ModelListener _getListener() {
326         if (Validator.isNotNull(_LISTENER)) {
327             try {
328                 return (ModelListener)Class.forName(_LISTENER).newInstance();
329             }
330             catch (Exception e) {
331                 _log.error(e);
332             }
333         }
334 
335         return null;
336     }
337 
338     private static final String _UTIL = ShoppingCartUtil.class.getName();
339     private static final String _LISTENER = GetterUtil.getString(PropsUtil.get(
340                 "value.object.listener.com.liferay.portlet.shopping.model.ShoppingCart"));
341     private static Log _log = LogFactory.getLog(ShoppingCartUtil.class);
342     private static ShoppingCartUtil _util;
343     private ShoppingCartPersistence _persistence;
344 }