editstudentaction.java

来自「学校的课程管理及选课系统」· Java 代码 · 共 50 行

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package org.wangsong.struts.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.wangsong.dao.DAOFactory;
import org.wangsong.dao.StudentDAO;
import org.wangsong.domain.Student;
import org.wangsong.struts.form.EditStudentForm;

 
public class EditStudentAction extends Action
{
	private StudentDAO stuDao;

	public StudentDAO getStudentDAO() 
	{
		return DAOFactory.getInstance().createStudentDAO();
	}

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
	{
		String id = (String)request.getParameter("student_id");
		EditStudentForm editForm=(EditStudentForm)form;
		stuDao=getStudentDAO();
		System.out.print("id::"+id);
				
 		Student stu=stuDao.getStudentByID(id);
		
		stu.setName( editForm.getName());
		stu.setPassword( editForm.getPassword() );
		stu.setDepartment( editForm.getDepartment() );
		stu.setSex( editForm.getSex() );
		stu.setJiguan( editForm.getJiguan() );

		if(stuDao.updateStudent(stu))
		{
			return (mapping.findForward("editsuccess"));
		}			
  		return  mapping.getInputForward();
	}
}