recommendservlet.java

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package com.jblack.servlet;

import java.util.List;

import com.jblack.dao.RecommendDAO;
import com.jblack.dao.TcompanyDAO;
import com.jblack.dao.TpublishDAO;
import com.jblack.model.Tcompany;
import com.jblack.model.Tpublish;
import com.jblack.tool.BaseServlet;

public class RecommendServlet extends BaseServlet {

	private static final long serialVersionUID = 1L;
	private TpublishDAO tpublishDAO = new TpublishDAO();
	private TcompanyDAO tcompanyDAO = new TcompanyDAO();
	private RecommendDAO recDAO = new RecommendDAO();
	
	public void doBusiness() {
		String method = request.getParameter("method");
		if (method.equals("list")){
			List<Tpublish> tpublishs = tpublishDAO.queryAll();		
			request.setAttribute("tpublishs", tpublishs);
			forward("/admin/recommend/recommend.jsp");
		} else if (method.equals("rec")) {
			int tpid = Integer.parseInt(request.getParameter("id"));
			List<Tcompany> tcompanys = tcompanyDAO.queryAll();
			request.setAttribute("tpid", tpid);
			request.setAttribute("tcompanys", tcompanys);
			forward("/admin/recommend/userlist.jsp");
		} else if (method.equals("add")) {
			int tcid = Integer.parseInt(request.getParameter("tcid"));
			int tpid = Integer.parseInt(request.getParameter("tpids"));
			recDAO.Update(tpid, tcid);
			
		}
	}

}