package Controler;
import DAO.CommentDAO;
import Entity.*;
import Entity.UserBean;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class AddCommentServlet extends HttpServlet {

	
	public AddCommentServlet() {
		super();
	}	
	public void destroy() {
		super.destroy(); 		
	}	
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		
		String title=request.getParameter("title");
		String text=request.getParameter("text");	
		String pid=request.getParameter("product_id");
		System.out.println("pidddddddddddddddd"+pid);
		
		HttpSession sess=request.getSession();
		UserBean ubean=(UserBean)sess.getAttribute("login");
		System.out.println("commentcommentfffffffffffffffffff");
		
		if(title!=null&&text!=null&&ubean!=null&&pid!=null)
		{		
			title= new String(title.getBytes("iso8859-1"),"GBK");
			text= new String(text.getBytes("iso8859-1"),"GBK");	 
			
			GoodsBean gbean=new GoodsBean();	
			gbean.setGid(Integer.parseInt(pid));
			System.out.println("pid"+pid);
			CommentDAO cd=new CommentDAO();
			CommentBean bean=new CommentBean();			
			bean.setCip(request.getRemoteHost());
			bean.setCGid(gbean);
			bean.setContent(text);
			bean.setCtitle(title);
			if(ubean!=null)
			{
			bean.setCuid(ubean);			
			cd.AddComment(bean);
			String id=request.getParameter("product_id");
			 String name=request.getParameter("product_name");  
			  String price=request.getParameter("product_price");
			
			  String image=request.getParameter("product_iamge");
			  System.out.println("cccccccccccccccccckkkkkkkkkkkkk");
			  request.getSession().setAttribute("ok", "發表評論ok！");
			response.sendRedirect("/Project_Food/ShowFoodDetail.jsp?product_id="+id+"&product_name="+name+"&product_price="+price+"&product_iamge="+image);
			}
			else
				request.getSession().setAttribute("notcomment", "無權發表評論請先注冊或登陸！");
			System.out.println("ggggeeee");
		
		}	
	}	
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		this.doGet(request, response);
	}	
	public void init() throws ServletException {	
	}
}