/*
 * This product includes software developed by the
 * Apache Software Foundation (http://www.apache.org/).
 */
package ch06.controller;

import java.io.*;
import java.util.*;
import java.util.Hashtable;

import javax.servlet.*;
import javax.servlet.http.*;

import ch06.*;
import ch06.module.*;

/**
 * 針對簡歷查找結果頁面一覽的Servlet
 * @author ShenYK
 * @version 1.0
 */
public class CViewList
{
    //跳轉到哪一頁，非常簡單，只需要傳遞當前的頁碼就可以了
    public String gotoPage ( HttpServletRequest  request, 
                              HttpServletResponse response )
        throws Exception
    {
        //獲得session對象
        HttpSession mySession = request.getSession(true);
        
        //注意：不必設置session中的頁面值域
        
        //得到要去的頁碼
        String sGotoPage = request.getParameter("gotoPageNo");
        
        Hashtable myValues = (Hashtable)mySession.getAttribute(CommonConst.VIEWID_VIEW_LIST);

        myValues.put( "curPage", new Integer(sGotoPage) );
        
        return "viewList.jsp";
    }
    
    //查看詳細簡歷信息進行處理
    public String viewResume( HttpServletRequest  request, 
                               HttpServletResponse response )
        throws Exception
    {
        //獲得session對象
        HttpSession mySession = request.getSession(true);
        
        //設置session中的頁面值域
        mySession.setAttribute(CommonConst.VIEWID_VIEW_DETAIL, new Hashtable() );
        
        //得到對應的簡歷信息
        String sResumeId = request.getParameter("resumeId");
        Hashtable preValues = (Hashtable)mySession.getAttribute(CommonConst.VIEWID_VIEW_LIST);
        int iResumeId = (new Integer(sResumeId)).intValue();
        ResumeContent resumeObj = (ResumeContent)( (Vector)preValues.get("resumes") ).get( iResumeId );
        
        Hashtable myValues = (Hashtable)mySession.getAttribute(CommonConst.VIEWID_VIEW_DETAIL);
        myValues.put( "resume", resumeObj );
        
        return "viewDetail.jsp";
    }
}