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.portal.service.permission;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.security.permission.ActionKeys;
28  import com.liferay.portal.kernel.security.permission.PermissionChecker;
29  import com.liferay.portal.model.Location;
30  import com.liferay.portal.model.Organization;
31  import com.liferay.portal.model.User;
32  import com.liferay.portal.security.auth.PrincipalException;
33  import com.liferay.portal.security.permission.PermissionCheckerImpl;
34  import com.liferay.portal.service.OrganizationLocalServiceUtil;
35  
36  /**
37   * <a href="LocationPermissionImpl.java.html"><b><i>View Source</i></b></a>
38   *
39   * @author Charles May
40   *
41   */
42  public class LocationPermissionImpl implements LocationPermission {
43  
44      public void check(
45              PermissionChecker permissionChecker, long locationId,
46              String actionId)
47          throws PortalException, SystemException {
48  
49          if (!contains(permissionChecker, locationId, actionId)) {
50              throw new PrincipalException();
51          }
52      }
53  
54      public boolean contains(
55              PermissionChecker permissionChecker, long locationId,
56              String actionId)
57          throws PortalException, SystemException {
58  
59          PermissionCheckerImpl permissionCheckerImpl =
60              (PermissionCheckerImpl)permissionChecker;
61  
62          if (permissionChecker.hasPermission(
63                  0, Location.class.getName(), locationId, actionId)) {
64  
65              return true;
66          }
67          else if (actionId.equals(ActionKeys.VIEW)) {
68              User user = permissionCheckerImpl.getUser();
69  
70              Organization location = user.getLocation();
71  
72              if (locationId == location.getOrganizationId()) {
73                  return true;
74              }
75              else {
76                  return false;
77              }
78          }
79          else if (actionId.endsWith("_USER")){
80              Organization location =
81                  OrganizationLocalServiceUtil.getOrganization(locationId);
82  
83              long parentOrganizationId = location.getParentOrganizationId();
84  
85              if (permissionChecker.hasPermission(
86                      0, Organization.class.getName(), parentOrganizationId,
87                      actionId)) {
88  
89                  return true;
90              }
91              else {
92                  return false;
93              }
94          }
95          else {
96              return false;
97          }
98      }
99  
100 }