1   /**
2    * Copyright (c) 2000-2009 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.messageboards.service.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.util.ListUtil;
28  import com.liferay.portal.security.permission.ActionKeys;
29  import com.liferay.portal.service.ServiceContext;
30  import com.liferay.portlet.messageboards.model.MBCategory;
31  import com.liferay.portlet.messageboards.service.base.MBCategoryServiceBaseImpl;
32  import com.liferay.portlet.messageboards.service.permission.MBCategoryPermission;
33  
34  import java.util.Iterator;
35  import java.util.List;
36  
37  /**
38   * <a href="MBCategoryServiceImpl.java.html"><b><i>View Source</i></b></a>
39   *
40   * @author Brian Wing Shun Chan
41   *
42   */
43  public class MBCategoryServiceImpl extends MBCategoryServiceBaseImpl {
44  
45      public MBCategory addCategory(
46              long parentCategoryId, String name, String description,
47              String emailAddress, String inProtocol, String inServerName,
48              int inServerPort, boolean inUseSSL, String inUserName,
49              String inPassword, int inReadInterval, String outEmailAddress,
50              boolean outCustom, String outServerName, int outServerPort,
51              boolean outUseSSL, String outUserName, String outPassword,
52              boolean mailingListActive, ServiceContext serviceContext)
53          throws PortalException, SystemException {
54  
55          MBCategoryPermission.check(
56              getPermissionChecker(), serviceContext.getScopeGroupId(),
57              parentCategoryId, ActionKeys.ADD_CATEGORY);
58  
59          return mbCategoryLocalService.addCategory(
60              getUserId(), parentCategoryId, name, description,
61              emailAddress, inProtocol, inServerName, inServerPort, inUseSSL,
62              inUserName, inPassword, inReadInterval, outEmailAddress, outCustom,
63              outServerName, outServerPort, outUseSSL, outUserName, outPassword,
64              mailingListActive, serviceContext);
65      }
66  
67      public void deleteCategory(long categoryId)
68          throws PortalException, SystemException {
69  
70          MBCategoryPermission.check(
71              getPermissionChecker(), categoryId, ActionKeys.DELETE);
72  
73          mbCategoryLocalService.deleteCategory(categoryId);
74      }
75  
76      public MBCategory getCategory(long categoryId)
77          throws PortalException, SystemException {
78  
79          MBCategoryPermission.check(
80              getPermissionChecker(), categoryId, ActionKeys.VIEW);
81  
82          return mbCategoryLocalService.getCategory(categoryId);
83      }
84  
85      public List<MBCategory> getCategories(
86              long groupId, long parentCategoryId, int start, int end)
87          throws PortalException, SystemException {
88  
89          List<MBCategory> categories = mbCategoryLocalService.getCategories(
90              groupId, parentCategoryId, start, end);
91  
92          categories = ListUtil.copy(categories);
93  
94          Iterator<MBCategory> itr = categories.iterator();
95  
96          while (itr.hasNext()) {
97              MBCategory category = itr.next();
98  
99              if (!MBCategoryPermission.contains(
100                     getPermissionChecker(), category, ActionKeys.VIEW)) {
101 
102                 itr.remove();
103             }
104         }
105 
106         return categories;
107     }
108 
109     public int getCategoriesCount(long groupId, long parentCategoryId)
110         throws SystemException {
111 
112         return mbCategoryLocalService.getCategoriesCount(
113             groupId, parentCategoryId);
114     }
115 
116     public void subscribeCategory(long categoryId)
117         throws PortalException, SystemException {
118 
119         MBCategoryPermission.check(
120             getPermissionChecker(), categoryId, ActionKeys.SUBSCRIBE);
121 
122         mbCategoryLocalService.subscribeCategory(getUserId(), categoryId);
123     }
124 
125     public void unsubscribeCategory(long categoryId)
126         throws PortalException, SystemException {
127 
128         MBCategoryPermission.check(
129             getPermissionChecker(), categoryId, ActionKeys.SUBSCRIBE);
130 
131         mbCategoryLocalService.unsubscribeCategory(getUserId(), categoryId);
132     }
133 
134     public MBCategory updateCategory(
135             long categoryId, long parentCategoryId, String name,
136             String description, String emailAddress, String inProtocol,
137             String inServerName, int inServerPort, boolean inUseSSL,
138             String inUserName, String inPassword, int inReadInterval,
139             String outEmailAddress, boolean outCustom, String outServerName,
140             int outServerPort, boolean outUseSSL, String outUserName,
141             String outPassword, boolean mailingListActive,
142             boolean mergeWithParentCategory)
143         throws PortalException, SystemException {
144 
145         MBCategoryPermission.check(
146             getPermissionChecker(), categoryId, ActionKeys.UPDATE);
147 
148         return mbCategoryLocalService.updateCategory(
149             categoryId, parentCategoryId, name, description, emailAddress,
150             inProtocol, inServerName, inServerPort, inUseSSL, inUserName,
151             inPassword, inReadInterval, outEmailAddress, outCustom,
152             outServerName, outServerPort, outUseSSL, outUserName, outPassword,
153             mailingListActive, mergeWithParentCategory);
154     }
155 
156 }