/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
    * with the License.  You may obtain a copy of the License at
    *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  package org.apache.maven.continuum.web.action;
  
  import java.util.Map;
  import java.util.Set;
  
  import org.apache.continuum.buildmanager.BuildManagerException;
  import org.apache.continuum.buildmanager.BuildsManager;
  import org.apache.continuum.taskqueue.BuildProjectTask;
  import org.apache.maven.continuum.model.project.BuildResult;
  import org.apache.maven.continuum.project.ContinuumProjectState;
  
  /**
   * @author <a href="mailto:olamy@apache.org">olamy</a>
   * @version $Id: AbstractBuildAction.java 822971 2009-10-08 00:34:21Z ctan $
   * @since 5 oct. 07
   */
  public abstract class AbstractBuildAction
      extends ContinuumConfirmAction
  {
      private int projectId;
  
      private boolean canDelete = true;
  
      protected boolean canRemoveBuildResult( BuildResult buildResult )
          throws BuildManagerException
      {
          BuildsManager buildsManager = getContinuum().getBuildsManager();
  
          Map<String, BuildProjectTask> currentBuilds = buildsManager.getCurrentBuilds();
          Set<String> keySet = currentBuilds.keySet();
          for ( String key : keySet )
          {
              BuildProjectTask buildProjectTask = currentBuilds.get( key );
              if ( buildProjectTask != null && buildResult != null )
              {
                  return !( buildResult.getState() == ContinuumProjectState.BUILDING &&
                      ( buildProjectTask.getBuildDefinitionId() == buildResult.getBuildDefinition().getId() &&
                          buildProjectTask.getProjectId() == this.getProjectId() ) );
              }
          }
          return true;
      }
  
      public int getProjectId()
      {
          return projectId;
      }
  
      public void setProjectId( int projectId )
      {
          this.projectId = projectId;
      }
  
      public boolean isCanDelete()
      {
          return canDelete;
      }
  
      public void setCanDelete( boolean canDelete )
      {
          this.canDelete = canDelete;
      }
  }