1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights 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.communities.action;
24  
25  import com.liferay.portal.kernel.util.ParamUtil;
26  import com.liferay.portal.model.Group;
27  import com.liferay.portal.model.Layout;
28  import com.liferay.portal.model.LayoutTypePortlet;
29  import com.liferay.portal.model.MembershipRequest;
30  import com.liferay.portal.model.PortletPreferencesIds;
31  import com.liferay.portal.service.GroupLocalServiceUtil;
32  import com.liferay.portal.service.MembershipRequestLocalServiceUtil;
33  import com.liferay.portal.service.PortletPreferencesLocalServiceUtil;
34  import com.liferay.portal.util.PortalUtil;
35  import com.liferay.portal.util.PortletKeys;
36  import com.liferay.portal.util.WebKeys;
37  import com.liferay.portlet.PortletPreferencesFactoryUtil;
38  
39  import java.util.List;
40  
41  import javax.portlet.ActionRequest;
42  import javax.portlet.PortletPreferences;
43  import javax.portlet.RenderRequest;
44  
45  import javax.servlet.http.HttpServletRequest;
46  
47  /**
48   * <a href="ActionUtil.java.html"><b><i>View Source</i></b></a>
49   *
50   * @author Brian Wing Shun Chan
51   *
52   */
53  public class ActionUtil
54      extends com.liferay.portlet.enterpriseadmin.action.ActionUtil {
55  
56      public static void copyPreferences(
57              ActionRequest actionRequest, Layout targetLayout,
58              Layout sourceLayout)
59          throws Exception {
60  
61          HttpServletRequest request = PortalUtil.getHttpServletRequest(
62              actionRequest);
63  
64          copyPreferences(request, targetLayout, sourceLayout);
65      }
66  
67      public static void copyPreferences(
68              HttpServletRequest request, Layout targetLayout,
69              Layout sourceLayout)
70          throws Exception {
71  
72          long companyId = targetLayout.getCompanyId();
73  
74          LayoutTypePortlet sourceLayoutTypePortlet =
75              (LayoutTypePortlet)sourceLayout.getLayoutType();
76  
77          List<String> sourcePortletIds = sourceLayoutTypePortlet.getPortletIds();
78  
79          for (String sourcePortletId : sourcePortletIds) {
80  
81              // Copy preference
82  
83              PortletPreferencesIds portletPreferencesIds =
84                  PortletPreferencesFactoryUtil.getPortletPreferencesIds(
85                      request, targetLayout, sourcePortletId);
86  
87              PortletPreferencesLocalServiceUtil.getPreferences(
88                  portletPreferencesIds);
89  
90              PortletPreferencesIds sourcePortletPreferencesIds =
91                  PortletPreferencesFactoryUtil.getPortletPreferencesIds(
92                      request, sourceLayout, sourcePortletId);
93  
94              PortletPreferences sourcePreferences =
95                  PortletPreferencesLocalServiceUtil.getPreferences(
96                      sourcePortletPreferencesIds);
97  
98              PortletPreferencesLocalServiceUtil.updatePreferences(
99                  portletPreferencesIds.getOwnerId(),
100                 portletPreferencesIds.getOwnerType(),
101                 portletPreferencesIds.getPlid(),
102                 portletPreferencesIds.getPortletId(), sourcePreferences);
103 
104             // Copy portlet setup
105 
106             PortletPreferencesLocalServiceUtil.getPreferences(
107                 companyId, PortletKeys.PREFS_OWNER_ID_DEFAULT,
108                 PortletKeys.PREFS_OWNER_TYPE_LAYOUT, targetLayout.getPlid(),
109                 sourcePortletId);
110 
111             sourcePreferences =
112                 PortletPreferencesLocalServiceUtil.getPreferences(
113                     companyId, PortletKeys.PREFS_OWNER_ID_DEFAULT,
114                     PortletKeys.PREFS_OWNER_TYPE_LAYOUT, sourceLayout.getPlid(),
115                     sourcePortletId);
116 
117             PortletPreferencesLocalServiceUtil.updatePreferences(
118                 PortletKeys.PREFS_OWNER_ID_DEFAULT,
119                 PortletKeys.PREFS_OWNER_TYPE_LAYOUT, targetLayout.getPlid(),
120                 sourcePortletId, sourcePreferences);
121         }
122     }
123 
124     public static void getGroup(ActionRequest actionRequest) throws Exception {
125         HttpServletRequest request = PortalUtil.getHttpServletRequest(
126             actionRequest);
127 
128         getGroup(request);
129     }
130 
131     public static void getGroup(HttpServletRequest request) throws Exception {
132         long groupId = ParamUtil.getLong(request, "groupId");
133 
134         Group group = null;
135 
136         if (groupId > 0) {
137             group = GroupLocalServiceUtil.getGroup(groupId);
138         }
139 
140         request.setAttribute(WebKeys.GROUP, group);
141     }
142 
143     public static void getGroup(RenderRequest renderRequest) throws Exception {
144         HttpServletRequest request = PortalUtil.getHttpServletRequest(
145             renderRequest);
146 
147         getGroup(request);
148     }
149 
150     public static void getMembershipRequest(ActionRequest actionRequest)
151         throws Exception {
152 
153         HttpServletRequest request = PortalUtil.getHttpServletRequest(
154             actionRequest);
155 
156         getMembershipRequest(request);
157     }
158 
159     public static void getMembershipRequest(HttpServletRequest request)
160         throws Exception {
161 
162         long membershipRequestId =
163             ParamUtil.getLong(request, "membershipRequestId");
164 
165         MembershipRequest membershipRequest = null;
166 
167         if (membershipRequestId > 0) {
168             membershipRequest =
169                 MembershipRequestLocalServiceUtil.getMembershipRequest(
170                     membershipRequestId);
171         }
172 
173         request.setAttribute(WebKeys.MEMBERSHIP_REQUEST, membershipRequest);
174     }
175 
176     public static void getMembershipRequest(RenderRequest renderRequest)
177         throws Exception {
178 
179         HttpServletRequest request = PortalUtil.getHttpServletRequest(
180             renderRequest);
181 
182         getMembershipRequest(request);
183     }
184 
185 }