1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   *
12   *
13   */
14  
15  package com.liferay.portal.lar;
16  
17  import com.liferay.portal.SystemException;
18  import com.liferay.portal.kernel.util.Validator;
19  import com.liferay.portal.model.User;
20  import com.liferay.portal.service.persistence.UserUtil;
21  
22  import java.util.List;
23  
24  /**
25   * <a href="CurrentUserIdStrategy.java.html"><b><i>View Source</i></b></a>
26   *
27   * @author Bruno Farache
28   */
29  public class CurrentUserIdStrategy implements UserIdStrategy {
30  
31      public CurrentUserIdStrategy(User user) {
32          _user = user;
33      }
34  
35      public long getUserId(String userUuid) throws SystemException {
36          if (Validator.isNull(userUuid)) {
37              return _user.getUserId();
38          }
39  
40          List<User> users = UserUtil.findByUuid(userUuid);
41  
42          for (User user : users) {
43              if (user.getCompanyId() == _user.getCompanyId()) {
44                  return user.getUserId();
45              }
46          }
47  
48          return _user.getUserId();
49      }
50  
51      private User _user;
52  
53  }