1   /**
2    * Copyright (c) 2000-2009 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   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portlet.wiki.service.impl;
21  
22  import com.liferay.portal.PortalException;
23  import com.liferay.portal.SystemException;
24  import com.liferay.portlet.wiki.model.WikiPageResource;
25  import com.liferay.portlet.wiki.service.base.WikiPageResourceLocalServiceBaseImpl;
26  
27  /**
28   * <a href="WikiPageResourceLocalServiceImpl.java.html"><b><i>View Source</i>
29   * </b></a>
30   *
31   * @author Brian Wing Shun Chan
32   *
33   */
34  public class WikiPageResourceLocalServiceImpl
35      extends WikiPageResourceLocalServiceBaseImpl {
36  
37      public void deletePageResource(long nodeId, String title)
38          throws PortalException, SystemException {
39  
40          wikiPageResourcePersistence.removeByN_T(nodeId, title);
41      }
42  
43      public WikiPageResource getPageResource(long pageResourcePrimKey)
44          throws PortalException, SystemException {
45  
46          return wikiPageResourcePersistence.findByPrimaryKey(
47              pageResourcePrimKey);
48      }
49  
50      public long getPageResourcePrimKey(long nodeId, String title)
51          throws SystemException {
52  
53          WikiPageResource pageResource = wikiPageResourcePersistence.fetchByN_T(
54              nodeId, title);
55  
56          if (pageResource == null) {
57              long pageResourcePrimKey = counterLocalService.increment();
58  
59              pageResource = wikiPageResourcePersistence.create(
60                  pageResourcePrimKey);
61  
62              pageResource.setNodeId(nodeId);
63              pageResource.setTitle(title);
64  
65              wikiPageResourcePersistence.update(pageResource, false);
66          }
67  
68          return pageResource.getResourcePrimKey();
69      }
70  
71  }