1   /**
2    * Copyright (c) 2000-2008 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.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.model.Group;
28  import com.liferay.portal.model.Organization;
29  import com.liferay.portal.model.UserGroup;
30  import com.liferay.portal.security.permission.ActionKeys;
31  import com.liferay.portal.service.base.GroupServiceBaseImpl;
32  import com.liferay.portal.service.permission.GroupPermissionUtil;
33  import com.liferay.portal.service.permission.PortalPermissionUtil;
34  import com.liferay.portal.service.permission.RolePermissionUtil;
35  import com.liferay.util.MapUtil;
36  
37  import java.util.LinkedHashMap;
38  import java.util.List;
39  
40  /**
41   * <a href="GroupServiceImpl.java.html"><b><i>View Source</i></b></a>
42   *
43   * @author Brian Wing Shun Chan
44   *
45   */
46  public class GroupServiceImpl extends GroupServiceBaseImpl {
47  
48      public Group addGroup(
49              String name, String description, int type, String friendlyURL,
50              boolean active)
51          throws PortalException, SystemException {
52  
53          PortalPermissionUtil.check(
54              getPermissionChecker(), ActionKeys.ADD_COMMUNITY);
55  
56          return groupLocalService.addGroup(
57              getUserId(), null, 0, name, description, type, friendlyURL, active);
58      }
59  
60      public Group addGroup(
61              long liveGroupId, String name, String description, int type,
62              String friendlyURL, boolean active)
63          throws PortalException, SystemException {
64  
65          GroupPermissionUtil.check(
66              getPermissionChecker(), liveGroupId, ActionKeys.UPDATE);
67  
68          return groupLocalService.addGroup(
69              getUserId(), null, 0, liveGroupId, name, description, type,
70              friendlyURL, active);
71      }
72  
73      public void addRoleGroups(long roleId, long[] groupIds)
74          throws PortalException, SystemException {
75  
76          RolePermissionUtil.check(
77              getPermissionChecker(), roleId, ActionKeys.UPDATE);
78  
79          groupLocalService.addRoleGroups(roleId, groupIds);
80      }
81  
82      public void deleteGroup(long groupId)
83          throws PortalException, SystemException {
84  
85          GroupPermissionUtil.check(
86              getPermissionChecker(), groupId, ActionKeys.DELETE);
87  
88          groupLocalService.deleteGroup(groupId);
89      }
90  
91      public Group getGroup(long groupId)
92          throws PortalException, SystemException {
93  
94          return groupLocalService.getGroup(groupId);
95      }
96  
97      public Group getGroup(long companyId, String name)
98          throws PortalException, SystemException {
99  
100         return groupLocalService.getGroup(companyId, name);
101     }
102 
103     public List<Group> getOrganizationsGroups(
104         List<Organization> organizations) {
105 
106         return groupLocalService.getOrganizationsGroups(organizations);
107     }
108 
109     public List<Group> getUserGroupsGroups(List<UserGroup> userGroups) {
110         return groupLocalService.getUserGroupsGroups(userGroups);
111     }
112 
113     public boolean hasUserGroup(long userId, long groupId)
114         throws SystemException {
115 
116         return groupLocalService.hasUserGroup(userId, groupId);
117     }
118 
119     public List<Group> search(
120             long companyId, String name, String description, String[] params,
121             int start, int end)
122         throws SystemException {
123 
124         LinkedHashMap<String, Object> paramsObj = MapUtil.toLinkedHashMap(
125             params);
126 
127         return groupLocalService.search(
128             companyId, name, description, paramsObj, start, end);
129     }
130 
131     public int searchCount(
132             long companyId, String name, String description, String[] params)
133         throws SystemException {
134 
135         LinkedHashMap<String, Object> paramsObj = MapUtil.toLinkedHashMap(
136             params);
137 
138         return groupLocalService.searchCount(
139             companyId, name, description, paramsObj);
140     }
141 
142     public void setRoleGroups(long roleId, long[] groupIds)
143         throws PortalException, SystemException {
144 
145         RolePermissionUtil.check(
146             getPermissionChecker(), roleId, ActionKeys.UPDATE);
147 
148         groupLocalService.setRoleGroups(roleId, groupIds);
149     }
150 
151     public void unsetRoleGroups(long roleId, long[] groupIds)
152         throws PortalException, SystemException {
153 
154         RolePermissionUtil.check(
155             getPermissionChecker(), roleId, ActionKeys.UPDATE);
156 
157         groupLocalService.unsetRoleGroups(roleId, groupIds);
158     }
159 
160     public Group updateFriendlyURL(long groupId, String friendlyURL)
161         throws PortalException, SystemException {
162 
163         GroupPermissionUtil.check(
164             getPermissionChecker(), groupId, ActionKeys.UPDATE);
165 
166         return groupLocalService.updateFriendlyURL(groupId, friendlyURL);
167     }
168 
169     public Group updateGroup(
170             long groupId, String name, String description, int type,
171             String friendlyURL, boolean active)
172         throws PortalException, SystemException {
173 
174         GroupPermissionUtil.check(
175             getPermissionChecker(), groupId, ActionKeys.UPDATE);
176 
177         return groupLocalService.updateGroup(
178             groupId, name, description, type, friendlyURL, active);
179     }
180 
181     public Group updateGroup(long groupId, String typeSettings)
182         throws PortalException, SystemException {
183 
184         GroupPermissionUtil.check(
185             getPermissionChecker(), groupId, ActionKeys.UPDATE);
186 
187         return groupLocalService.updateGroup(groupId, typeSettings);
188     }
189 
190     public Group updateWorkflow(
191             long groupId, boolean workflowEnabled, int workflowStages,
192             String workflowRoleNames)
193         throws PortalException, SystemException {
194 
195         GroupPermissionUtil.check(
196             getPermissionChecker(), groupId, ActionKeys.MANAGE_STAGING);
197 
198         return groupLocalService.updateWorkflow(
199             groupId, workflowEnabled, workflowStages, workflowRoleNames);
200     }
201 
202 }