/*******************************************************************************
 * Copyright (c) 2000, 2006 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

package org.eclipse.jst.ws.internal.consumption.ui.command;

import java.lang.reflect.InvocationTargetException;

import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jst.ws.internal.common.ResourceUtils;
import org.eclipse.jst.ws.internal.common.ServerUtils;
import org.eclipse.jst.ws.internal.consumption.ConsumptionMessages;
import org.eclipse.ui.PlatformUI;
import org.eclipse.wst.command.internal.env.core.common.ProgressUtils;
import org.eclipse.wst.command.internal.env.core.common.StatusUtils;
import org.eclipse.wst.common.environment.IEnvironment;
import org.eclipse.wst.common.environment.ILog;
import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation;
import org.eclipse.wst.server.core.IServer;
import org.eclipse.wst.server.core.internal.Server;

public class PublishProjectCommand extends AbstractDataModelOperation 
{


private String project;
private String serverTypeID;
private IServer existingServer;


/**
 * Default CTOR;
 */
public PublishProjectCommand() {
}

/**
 * Execute the command
 */
public IStatus execute( IProgressMonitor monitor, IAdaptable adaptable )
{
  IEnvironment env = getEnvironment();
  
  IStatus status = Status.OK_STATUS;
  try
  {
    ProgressUtils.report( monitor, ConsumptionMessages.PROGRESS_INFO_PUBLISH_WEB_PROJECT );
    
    if (project == null){
      status = StatusUtils.errorStatus( ConsumptionMessages.MSG_ERROR_PROJECT_NOT_FOUND ); 
      env.getStatusHandler().reportError(status);
      return status;
    }
	
    IProject iProject = (IProject)ResourceUtils.findResource(project);
    IServer instance = ServerUtils.getServerForModule(ServerUtils.getModule(iProject), serverTypeID, existingServer, true, monitor);
    if (instance == null)
    {
      status = StatusUtils.errorStatus(ConsumptionMessages.MSG_ERROR_INSTANCE_NOT_FOUND);
      env.getStatusHandler().reportError(status);
      return status;
    }

    if (((Server)instance).shouldPublish()) {
      IStatus returnedStatus = publish(instance,IServer.PUBLISH_INCREMENTAL, monitor);
      status = returnedStatus;
      
      //getStatusMonitor().reportStatus (instance.publish(getProgressMonitor()));
      env.getLog().log(ILog.OK, 5026, this, "execute", new String("project="+project+" successfully published"));
      //ILog.write(PublishProjectCommand.class,"execute",ILog.OK,"project="+project+" successfully published");
    }
      return status;
  }
  catch (Exception e) {
    status = StatusUtils.errorStatus(ConsumptionMessages.MSG_ERROR_PUBLISH, e);
    env.getStatusHandler().reportError(status);
    return status;

  }
}

private IStatus publish(final IServer server, final int kind, IProgressMonitor monitor )
{
	final IStatus[] istatus = new IStatus[1];
	istatus[0] = Status.OK_STATUS;
	monitor.subTask(ConsumptionMessages.PROGRESS_INFO_PUBLISHING_SERVER);

	IRunnableWithProgress runnable = new IRunnableWithProgress()
	{
		public void run(IProgressMonitor shellMonitor) throws InvocationTargetException, InterruptedException
		{
			istatus[0] = server.publish(kind, shellMonitor);
		}  		
	};

	try
	{
		PlatformUI.getWorkbench().getProgressService().run(true,false,runnable);
	}
	catch(InvocationTargetException ite)
	{
		istatus[0] = new org.eclipse.core.runtime.Status( IStatus.ERROR, "id", 0, ite.getMessage(), ite );
		ite.printStackTrace();
	}
	catch(InterruptedException ie)
	{
		istatus[0] = new org.eclipse.core.runtime.Status( IStatus.ERROR, "id", 0, ie.getMessage(), ie );
		ie.printStackTrace();
	}
  
	return istatus[0];
}

public void setProject(String project)
{
  this.project = project;
}

public void setServerTypeID(String serverTypeID)
{
  this.serverTypeID = serverTypeID;
}

public void setExistingServer(IServer existingServer)
{
  this.existingServer = existingServer;
}


}