studenttestdata.java

老外的在线考试

/*
 * CyberTester - J2EE Web application for creating, delivering and managing tests/exams/surveys. 
 * Copyright (C) 2003 CyberDemia Research and Services Pty Ltd
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program (see the file COPYING); if not, write to the
 * Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * See the COPYING file located in the top-level-directory of
 * the archive of this program for complete text of license.
 */
package com.cyberdemia.cybertester.student.test;

import com.cyberdemia.school.*;
import java.util.Date;
import java.util.List;
import java.text.DateFormat;

/**
 * StudentTestData packages the relevent data for displaying
 * a Test in student-related pages. It combines a raw TestData
 * with student-related information.
 * 
 * @author Alexander Yap
 */
public class StudentTestData implements java.io.Serializable
{
	/**
	 * Creates a StudentTestData. 
	 * @param testData Raw TestData
	 * @param scoreData ScoreData for the current student.
	 */
	public StudentTestData(TestData testData, ScoreData scoreData)
	{
		m_testData = testData;
		m_scoreData = scoreData;
	}
	
	public String getId()
	{
		return m_testData.getId();
	}

	public String getOwnerHierId()
	{
		return m_testData.getOwnerHierId();
	}
	
	public IHierarchy getOwner()
	{
		return m_testData.getOwner();
	}
	
	public String getName()
	{
		return m_testData.getName();
	}
	
	public List getOwnerHierNodeList()
	{
		return SchoolUtils.getHierarchyNodeList( m_testData.getOwner());
	}
	
	public ResourceListData[] getQuestionsData()
	{
		return m_testData.getRelatedResources();
	}
	
	public int getQuestionCount()
	{
		return m_testData.getRelatedResourcesCount();
	}
	
	public int getScore()
	{
		if (m_scoreData==null)
		{
			return 0;
		}
		return m_scoreData.getScore();
	}
	
	public int getMaxScore()
	{
		if (m_scoreData==null)
		{
			return 0;
		}
		return m_scoreData.getMaxScore();
	}

	public boolean isTestTaken()
	{
		if (m_scoreData==null)
		{
			return false;
		}
		return m_scoreData.isTestTaken();
	}
	
	public boolean isPassed()
	{
		if (m_scoreData==null)
		{
			return false;
		}
		return m_scoreData.isPassed();
	}

	public String getLastModifiedStr()
	{
		if (m_scoreData==null)
		{
			return "-";
		}
		Date lastModified = m_scoreData.getLastModified();
		return DateFormat.getDateTimeInstance().format(lastModified);
	}
	
	public boolean isMultiQuestionsMode()
	{
		return m_testData.isMultiQuestionsMode();
	}
	
	public boolean isSuppressQuestionFeedback()
	{
		return m_testData.isSuppressQuestionFeedback();
	}
	
	public boolean isSuppressTestEndFeedback()
	{
		return m_testData.isSuppressTestEndFeedback();
	}
	
	private TestData m_testData;
	private ScoreData m_scoreData;
}