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.portlet.expando.service.permission;
16  
17  import com.liferay.portal.PortalException;
18  import com.liferay.portal.SystemException;
19  import com.liferay.portal.security.auth.PrincipalException;
20  import com.liferay.portal.security.permission.PermissionChecker;
21  import com.liferay.portlet.expando.model.ExpandoColumn;
22  import com.liferay.portlet.expando.service.ExpandoColumnLocalServiceUtil;
23  
24  /**
25   * <a href="ExpandoColumnPermission.java.html"><b><i>View Source</i></b></a>
26   *
27   * @author Raymond Augé
28   */
29  public class ExpandoColumnPermission {
30  
31      public static void check(
32              PermissionChecker permissionChecker, ExpandoColumn column,
33              String actionId)
34          throws PortalException {
35  
36          if (!contains(permissionChecker, column, actionId)) {
37              throw new PrincipalException();
38          }
39      }
40  
41      public static void check(
42              PermissionChecker permissionChecker, long columnId, String actionId)
43          throws PortalException, SystemException {
44  
45          if (!contains(permissionChecker, columnId, actionId)) {
46              throw new PrincipalException();
47          }
48      }
49  
50      public static void check(
51              PermissionChecker permissionChecker, String className,
52              String tableName, String columnName, String actionId)
53          throws PortalException, SystemException {
54  
55          if (!contains(
56                  permissionChecker, className, tableName, columnName,
57                  actionId)) {
58  
59              throw new PrincipalException();
60          }
61      }
62  
63      public static boolean contains(
64          PermissionChecker permissionChecker, ExpandoColumn column,
65          String actionId) {
66  
67          return permissionChecker.hasPermission(
68              0, ExpandoColumn.class.getName(), column.getColumnId(), actionId);
69      }
70  
71      public static boolean contains(
72              PermissionChecker permissionChecker, long columnId, String actionId)
73          throws PortalException, SystemException {
74  
75          ExpandoColumn column = ExpandoColumnLocalServiceUtil.getColumn(
76              columnId);
77  
78          return contains(permissionChecker, column, actionId);
79      }
80  
81      public static boolean contains(
82              PermissionChecker permissionChecker, String className,
83              String tableName, String columnName, String actionId)
84          throws SystemException {
85  
86          ExpandoColumn column = ExpandoColumnLocalServiceUtil.getColumn(
87              className, tableName, columnName);
88  
89          return contains(permissionChecker, column, actionId);
90      }
91  
92  }