1   /**
2    * Copyright (c) 2000-2008 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.model.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.util.StringUtil;
28  import com.liferay.portlet.shopping.model.ShoppingCategory;
29  import com.liferay.portlet.shopping.model.ShoppingItem;
30  import com.liferay.portlet.shopping.model.ShoppingItemPrice;
31  import com.liferay.portlet.shopping.service.ShoppingCategoryLocalServiceUtil;
32  import com.liferay.portlet.shopping.service.ShoppingItemPriceLocalServiceUtil;
33  import com.liferay.portlet.shopping.util.comparator.ItemNameComparator;
34  
35  import java.util.List;
36  
37  import org.apache.commons.logging.Log;
38  import org.apache.commons.logging.LogFactory;
39  
40  /**
41   * <a href="ShoppingItemImpl.java.html"><b><i>View Source</i></b></a>
42   *
43   * @author Brian Wing Shun Chan
44   *
45   */
46  public class ShoppingItemImpl
47      extends ShoppingItemModelImpl implements ShoppingItem {
48  
49      public ShoppingItemImpl() {
50      }
51  
52      public ShoppingCategory getCategory() {
53          ShoppingCategory category = null;
54  
55          try {
56              category = ShoppingCategoryLocalServiceUtil.getCategory(
57                  getCategoryId());
58          }
59          catch (Exception e) {
60              category = new ShoppingCategoryImpl();
61  
62              _log.error(e);
63          }
64  
65          return category;
66      }
67  
68      public void setFieldsQuantities(String fieldsQuantities) {
69          _fieldsQuantitiesArray = StringUtil.split(fieldsQuantities);
70  
71          super.setFieldsQuantities(fieldsQuantities);
72      }
73  
74      public String[] getFieldsQuantitiesArray() {
75          return _fieldsQuantitiesArray;
76      }
77  
78      public void setFieldsQuantitiesArray(String[] fieldsQuantitiesArray) {
79          _fieldsQuantitiesArray = fieldsQuantitiesArray;
80  
81          super.setFieldsQuantities(StringUtil.merge(fieldsQuantitiesArray));
82      }
83  
84      public int compareTo(Object obj) {
85          return new ItemNameComparator(true).compare(this, obj);
86      }
87  
88      public List<ShoppingItemPrice> getItemPrices()
89          throws PortalException, SystemException {
90  
91          return ShoppingItemPriceLocalServiceUtil.getItemPrices(getItemId());
92      }
93  
94      private static Log _log = LogFactory.getLog(ShoppingItemImpl.class);
95  
96      private String[] _fieldsQuantitiesArray;
97  
98  }