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.enterpriseadmin;
24  
25  import com.liferay.portal.model.Portlet;
26  import com.liferay.portal.security.permission.PermissionChecker;
27  import com.liferay.portal.service.GroupLocalServiceUtil;
28  import com.liferay.portal.util.PropsValues;
29  import com.liferay.portlet.BaseControlPanelEntry;
30  
31  import java.util.LinkedHashMap;
32  
33  /**
34   * <a href="CommunitiesControlPanelEntry.java.html"><b><i>View Source</i></b>
35   * </a>
36   *
37   * @author Jorge Ferrer
38   */
39  public class CommunitiesControlPanelEntry extends BaseControlPanelEntry {
40  
41      public boolean isVisible(
42              PermissionChecker permissionChecker, Portlet portlet)
43          throws Exception {
44  
45          if (PropsValues.COMMUNITIES_CONTROL_PANEL_MEMBERS_VISIBLE) {
46              LinkedHashMap<String, Object> groupParams =
47                  new LinkedHashMap<String, Object>();
48  
49              groupParams.put(
50                  "usersGroups", new Long(permissionChecker.getUserId()));
51  
52              int count = GroupLocalServiceUtil.searchCount(
53                  permissionChecker.getCompanyId(), null, null, groupParams);
54  
55              if (count > 0) {
56                  return true;
57              }
58          }
59  
60          return false;
61      }
62  
63  }