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.softwarecatalog.model.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portlet.softwarecatalog.model.SCProductEntry;
28  import com.liferay.portlet.softwarecatalog.model.SCProductVersion;
29  import com.liferay.portlet.softwarecatalog.service.SCLicenseLocalServiceUtil;
30  import com.liferay.portlet.softwarecatalog.service.SCProductScreenshotLocalServiceUtil;
31  import com.liferay.portlet.softwarecatalog.service.SCProductVersionLocalServiceUtil;
32  
33  import java.util.List;
34  
35  /**
36   * <a href="SCProductEntryImpl.java.html"><b><i>View Source</i></b></a>
37   *
38   * @author Brian Wing Shun Chan
39   *
40   */
41  public class SCProductEntryImpl
42      extends SCProductEntryModelImpl implements SCProductEntry {
43  
44      public SCProductEntryImpl() {
45      }
46  
47      public SCProductVersion getLatestVersion() throws SystemException {
48          List results = SCProductVersionLocalServiceUtil.getProductVersions(
49              getProductEntryId(), 0, 1);
50  
51          SCProductVersion lastVersion = null;
52  
53          if (results.size() > 0) {
54              lastVersion = (SCProductVersion) results.get(0);
55          }
56  
57          return lastVersion;
58      }
59  
60      public List getLicenses() throws PortalException, SystemException {
61          return SCLicenseLocalServiceUtil.getProductEntryLicenses(
62              getProductEntryId());
63      }
64  
65      public List getScreenshots() throws PortalException, SystemException {
66          return SCProductScreenshotLocalServiceUtil.getProductScreenshots(
67              getProductEntryId());
68      }
69  
70  }