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.messageboards.service.impl;
16  
17  import com.liferay.portal.PortalException;
18  import com.liferay.portal.SystemException;
19  import com.liferay.portal.kernel.util.ListUtil;
20  import com.liferay.portal.security.permission.ActionKeys;
21  import com.liferay.portal.service.ServiceContext;
22  import com.liferay.portlet.messageboards.model.MBCategory;
23  import com.liferay.portlet.messageboards.service.base.MBCategoryServiceBaseImpl;
24  import com.liferay.portlet.messageboards.service.permission.MBCategoryPermission;
25  
26  import java.util.Iterator;
27  import java.util.List;
28  
29  /**
30   * <a href="MBCategoryServiceImpl.java.html"><b><i>View Source</i></b></a>
31   *
32   * @author Brian Wing Shun Chan
33   */
34  public class MBCategoryServiceImpl extends MBCategoryServiceBaseImpl {
35  
36      public MBCategory addCategory(
37              long parentCategoryId, String name, String description,
38              String emailAddress, String inProtocol, String inServerName,
39              int inServerPort, boolean inUseSSL, String inUserName,
40              String inPassword, int inReadInterval, String outEmailAddress,
41              boolean outCustom, String outServerName, int outServerPort,
42              boolean outUseSSL, String outUserName, String outPassword,
43              boolean mailingListActive, ServiceContext serviceContext)
44          throws PortalException, SystemException {
45  
46          MBCategoryPermission.check(
47              getPermissionChecker(), serviceContext.getScopeGroupId(),
48              parentCategoryId, ActionKeys.ADD_CATEGORY);
49  
50          return mbCategoryLocalService.addCategory(
51              getUserId(), parentCategoryId, name, description,
52              emailAddress, inProtocol, inServerName, inServerPort, inUseSSL,
53              inUserName, inPassword, inReadInterval, outEmailAddress, outCustom,
54              outServerName, outServerPort, outUseSSL, outUserName, outPassword,
55              mailingListActive, serviceContext);
56      }
57  
58      public void deleteCategory(long categoryId)
59          throws PortalException, SystemException {
60  
61          MBCategoryPermission.check(
62              getPermissionChecker(), categoryId, ActionKeys.DELETE);
63  
64          mbCategoryLocalService.deleteCategory(categoryId);
65      }
66  
67      public List<MBCategory> getCategories(
68              long groupId, long parentCategoryId, int start, int end)
69          throws PortalException, SystemException {
70  
71          List<MBCategory> categories = mbCategoryLocalService.getCategories(
72              groupId, parentCategoryId, start, end);
73  
74          categories = ListUtil.copy(categories);
75  
76          Iterator<MBCategory> itr = categories.iterator();
77  
78          while (itr.hasNext()) {
79              MBCategory category = itr.next();
80  
81              if (!MBCategoryPermission.contains(
82                      getPermissionChecker(), category, ActionKeys.VIEW)) {
83  
84                  itr.remove();
85              }
86          }
87  
88          return categories;
89      }
90  
91      public int getCategoriesCount(long groupId, long parentCategoryId)
92          throws SystemException {
93  
94          return mbCategoryLocalService.getCategoriesCount(
95              groupId, parentCategoryId);
96      }
97  
98      public MBCategory getCategory(long categoryId)
99          throws PortalException, SystemException {
100 
101         MBCategoryPermission.check(
102             getPermissionChecker(), categoryId, ActionKeys.VIEW);
103 
104         return mbCategoryLocalService.getCategory(categoryId);
105     }
106 
107     public void subscribeCategory(long categoryId)
108         throws PortalException, SystemException {
109 
110         MBCategoryPermission.check(
111             getPermissionChecker(), categoryId, ActionKeys.SUBSCRIBE);
112 
113         mbCategoryLocalService.subscribeCategory(getUserId(), categoryId);
114     }
115 
116     public void unsubscribeCategory(long categoryId)
117         throws PortalException, SystemException {
118 
119         MBCategoryPermission.check(
120             getPermissionChecker(), categoryId, ActionKeys.SUBSCRIBE);
121 
122         mbCategoryLocalService.unsubscribeCategory(getUserId(), categoryId);
123     }
124 
125     public MBCategory updateCategory(
126             long categoryId, long parentCategoryId, String name,
127             String description, String emailAddress, String inProtocol,
128             String inServerName, int inServerPort, boolean inUseSSL,
129             String inUserName, String inPassword, int inReadInterval,
130             String outEmailAddress, boolean outCustom, String outServerName,
131             int outServerPort, boolean outUseSSL, String outUserName,
132             String outPassword, boolean mailingListActive,
133             boolean mergeWithParentCategory)
134         throws PortalException, SystemException {
135 
136         MBCategoryPermission.check(
137             getPermissionChecker(), categoryId, ActionKeys.UPDATE);
138 
139         return mbCategoryLocalService.updateCategory(
140             categoryId, parentCategoryId, name, description, emailAddress,
141             inProtocol, inServerName, inServerPort, inUseSSL, inUserName,
142             inPassword, inReadInterval, outEmailAddress, outCustom,
143             outServerName, outServerPort, outUseSSL, outUserName, outPassword,
144             mailingListActive, mergeWithParentCategory);
145     }
146 
147 }