package com.stuman.web.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 com.stuman.dao.DAOFactory;
import com.stuman.dao.CourseDAO;
import com.stuman.domain.Course;
import com.stuman.web.struts.form.CourseForm;

/**
 * MyEclipse Struts Creation date: 04-08-2006
 * 
 * XDoclet definition:
 * 
 * @struts.action
 * @struts.action-forward name="deleteCourseSuccess" path="/getCourse.jsp"
 * @struts.action-forward name="deleteCourseFailed" path="/errorpage.jsp"
 */
public class EditCourse extends Action {

	// --------------------------------------------------------- Instance
	// Variables

	// --------------------------------------------------------- Methods

	private CourseDAO courDao;

	public CourseDAO getCourseDAO() {
		return DAOFactory.getInstance().createCourseDAO();
	}

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {

		// TODO Auto-generated method teab
//		ActionMessages errors = new ActionMessages();
		
		String id = (String)request.getParameter("Course_id");
		CourseForm courForm = (CourseForm) form;
//		System.out.println("Course = " + id);

		courDao = this.getCourseDAO();
		Course cour = courDao.getCourseByID(id);
		
		cour.setName( courForm.getName());
		cour.setMark( courForm.getMark());
		cour.setPrepare( courForm.getPrepare());
		cour.setDep( courForm.getDep());
		
		if(courDao.updateCourse(cour)){
			return (mapping.findForward("success"));
		}	
		
		return (mapping.getInputForward());
	}

}