Package com.liferay.portal.ejb

Source Code of com.liferay.portal.ejb.PortletPreferencesLocalManagerImpl

/**
* Copyright (c) 2000-2005 Liferay, LLC. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/

package com.liferay.portal.ejb;

import java.util.Map;

import com.liferay.portal.NoSuchPortletPreferencesException;
import com.liferay.portal.PortalException;
import com.liferay.portal.SystemException;
import com.liferay.portal.model.Portlet;
import com.liferay.portal.model.PortletPreferences;
import com.liferay.portlet.PortletPreferencesImpl;
import com.liferay.portlet.PortletPreferencesSerializer;

/**
* <a href="PortletPreferencesLocalManagerImpl.java.html"><b><i>View Source</i>
* </b></a>
*
* @author  Brian Wing Shun Chan
* @version $Revision: 1.2 $
*
*/
public class PortletPreferencesLocalManagerImpl
  implements PortletPreferencesLocalManager {

//  public void deleteAllByLayout(LayoutPK pk) throws SystemException {
//    if (Layout.isGroup(pk.layoutId)) {
//      PortletPreferencesUtil.removeByLayoutId(pk.layoutId);
//
//      PortletPreferencesLocalUtil.clearPreferencesPool();
//    }
//    else {
//      PortletPreferencesUtil.removeByL_U(pk.layoutId, pk.userId);
//
//      PortletPreferencesLocalUtil.clearPreferencesPool(pk.userId);
//    }
//  }

  public void deleteAllByUser(String userId) throws SystemException {
    PortletPreferencesUtil.removeByUserId(userId);

    PortletPreferencesLocalUtil.clearPreferencesPool(userId);
  }

  public com.dotcms.repackage.javax.portlet.PortletPreferences getDefaultPreferences(
      String companyId, String portletId)
    throws PortalException, SystemException {

    Portlet portlet = PortletManagerUtil.getPortletById(
      companyId, portletId);

    return PortletPreferencesSerializer.fromDefaultXML(
      portlet.getDefaultPreferences());
  }
 
  public java.util.List<PortletPreferencesImpl> getPreferences()
    throws PortalException, SystemException{
     
    return PortletPreferencesUtil.findAll();
  }
 
  public com.dotcms.repackage.javax.portlet.PortletPreferences getPreferences(
      String companyId, PortletPreferencesPK pk)
    throws PortalException, SystemException {

//    String groupId = Layout.getGroupId(pk.layoutId);

//    if (groupId != null) {
//      if (!GetterUtil.getBoolean(
//          PropsUtil.get(PropsUtil.GROUP_PAGES_PERSONALIZATION))) {
//
//        pk.userId = Layout.GROUP + groupId;
//      }
//    }

    Map prefsPool = PortletPreferencesLocalUtil.getPreferencesPool(
      pk.userId);

    PortletPreferencesImpl prefs =
      (PortletPreferencesImpl)prefsPool.get(pk);

    if (prefs == null) {
      PortletPreferences portletPreferences = null;

      Portlet portlet = null;
//      if (groupId != null) {
//        portlet = PortletManagerUtil.getPortletById(
//          companyId, groupId, pk.portletId);
//      }
//      else {
        portlet = PortletManagerUtil.getPortletById(
          companyId, pk.portletId);
//      }

      try {
        portletPreferences =
          PortletPreferencesUtil.findByPrimaryKey(pk);
      }
      catch (NoSuchPortletPreferencesException nsppe) {
        portletPreferences = PortletPreferencesUtil.create(pk);

        portletPreferences.setPreferences(
          portlet.getDefaultPreferences());

        PortletPreferencesUtil.update(portletPreferences);
      }

      prefs = PortletPreferencesSerializer.fromXML(
        companyId, pk, portletPreferences.getPreferences());

      prefsPool.put(pk, prefs);
    }

    return (PortletPreferencesImpl)prefs.clone();
  }

  public PortletPreferences updatePreferences(
      PortletPreferencesPK pk, PortletPreferencesImpl prefs)
    throws PortalException, SystemException {

    PortletPreferences portletPrefences =
      PortletPreferencesUtil.findByPrimaryKey(pk);

    String xml = PortletPreferencesSerializer.toXML(prefs);

    PortletPreferencesLocalUtil.getPreferencesPool(
      pk.userId).put(pk, prefs);

    portletPrefences.setPreferences(xml);

    PortletPreferencesUtil.update(portletPrefences);

    return portletPrefences;
  }

}
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