cvs commit: jakarta-jetspeed/src/java/org/apache/jetspeed/modules/parameters MyPagesListBox.java

[mo...@apache.org]

morciuch    2003/06/04 09:00:32

  Added:       src/java/org/apache/jetspeed/modules/parameters
                        MyPagesListBox.java
  Log:
  Added "My Pages" feature (see Bugzilla issue# 18298).
  
  Still need to localize the templates but have to apply some other patches first.
  
  Revision  Changes    Path
  1.1                  jakarta-jetspeed/src/java/org/apache/jetspeed/modules/parameters/MyPagesListBox.java
  
  Index: MyPagesListBox.java
  ===================================================================
  package org.apache.jetspeed.modules.parameters;
  
  /* ====================================================================
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2000-2001 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "Apache" and "Apache Software Foundation" and
   *     "Apache Jetspeed" must not be used to endorse or promote products
   *    derived from this software without prior written permission. For
   *    written permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache" or
   *    "Apache Jetspeed", nor may "Apache" appear in their name, without
   *    prior written permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  
  // Java stuff
  import java.util.ArrayList;
  import java.util.Iterator;
  import java.util.Map;
  
  // Jetspeed
  import org.apache.jetspeed.om.profile.Profile;
  import org.apache.jetspeed.om.profile.QueryLocator;
  import org.apache.jetspeed.services.Profiler;
  import org.apache.jetspeed.services.rundata.JetspeedRunData;
  import org.apache.jetspeed.util.PortletUtils;
  
  // Turbine stuff
  import org.apache.turbine.util.Log;
  import org.apache.turbine.util.RunData;
  
  // Velocity stuff
  import org.apache.velocity.context.Context;
  
  /**
   * Returns list box control populated with pmsl pages for current user for current media type.
   * @author <a href="morciuch@apache.org">Mark Orciuch</a>
   * @version $Id: MyPagesListBox.java,v 1.1 2003/06/04 16:00:32 morciuch Exp $  
   */
  
  public class MyPagesListBox extends VelocityParameterPresentationStyle
  {
      /**
       * Put custom objects in the velocity context
       * 
       * @param data
       * @param name
       * @param value
       * @param parms
       * @param context
       */
      public void buildContext(RunData rundata, String name, String value, Map parms, Context context)
      {
          // Initialize the query locator
          QueryLocator ql = new QueryLocator(QueryLocator.QUERY_USER);
          try
          {
              JetspeedRunData jdata = (JetspeedRunData) rundata;
              ql.setUser(jdata.getJetspeedUser());
              //ql.setMediaType(jdata.getCapability().getPreferredMediaType());
              ArrayList entries = new ArrayList();
              Iterator i = Profiler.query(ql);
              while (i.hasNext())
              {
                  Profile profile = (Profile) i.next();
                  //System.out.println("MyPagesListBox: " + profile.getPath());
  
                  String mediaType = profile.getMediaType();
                  if (mediaType != null && mediaType.equals(jdata.getCapability().getPreferredMediaType()))
                  {
                      if (PortletUtils.canAccessProfile(rundata, profile))
                      {
                          entries.add(profile);                
                      }
                  }
              }
              context.put("pages", entries);
          }
          catch (Exception e)
          {
              Log.error(e);
          }
  
      }
  
  }
  
  

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