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.blogs.service.impl;
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.service.impl.PrincipalBean;
29  import com.liferay.portlet.blogs.model.BlogsCategory;
30  import com.liferay.portlet.blogs.service.BlogsCategoryLocalServiceUtil;
31  import com.liferay.portlet.blogs.service.BlogsCategoryService;
32  import com.liferay.portlet.blogs.service.permission.BlogsCategoryPermission;
33  
34  /**
35   * <a href="BlogsCategoryServiceImpl.java.html"><b><i>View Source</i></b></a>
36   *
37   * @author Brian Wing Shun Chan
38   *
39   */
40  public class BlogsCategoryServiceImpl
41      extends PrincipalBean implements BlogsCategoryService {
42  
43      public BlogsCategory addCategory(
44              long parentCategoryId, String name, String description,
45              boolean addCommunityPermissions, boolean addGuestPermissions)
46          throws PortalException, SystemException {
47  
48          BlogsCategoryPermission.check(
49              getPermissionChecker(), parentCategoryId, ActionKeys.ADD_CATEGORY);
50  
51          return BlogsCategoryLocalServiceUtil.addCategory(
52              getUserId(), parentCategoryId, name, description,
53              addCommunityPermissions, addGuestPermissions);
54      }
55  
56      public BlogsCategory addCategory(
57              long parentCategoryId, String name, String description,
58              String[] communityPermissions, String[] guestPermissions)
59          throws PortalException, SystemException {
60  
61          BlogsCategoryPermission.check(
62              getPermissionChecker(), parentCategoryId, ActionKeys.ADD_CATEGORY);
63  
64          return BlogsCategoryLocalServiceUtil.addCategory(
65              getUserId(), parentCategoryId, name, description,
66              communityPermissions, guestPermissions);
67      }
68  
69      public void deleteCategory(long categoryId)
70          throws PortalException, SystemException {
71  
72          BlogsCategoryPermission.check(
73              getPermissionChecker(), categoryId, ActionKeys.DELETE);
74  
75          BlogsCategoryLocalServiceUtil.deleteCategory(categoryId);
76      }
77  
78      public BlogsCategory getCategory(long categoryId)
79          throws PortalException, SystemException {
80  
81          BlogsCategoryPermission.check(
82              getPermissionChecker(), categoryId, ActionKeys.VIEW);
83  
84          return BlogsCategoryLocalServiceUtil.getCategory(categoryId);
85      }
86  
87      public BlogsCategory updateCategory(
88              long categoryId, long parentCategoryId, String name,
89              String description)
90          throws PortalException, SystemException {
91  
92          BlogsCategoryPermission.check(
93              getPermissionChecker(), categoryId, ActionKeys.UPDATE);
94  
95          return BlogsCategoryLocalServiceUtil.updateCategory(
96              categoryId, parentCategoryId, name, description);
97      }
98  
99  }