package controller;

import java.io.IOException;
import java.util.Iterator;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import model.Film;

import businessUtils.DbConnection;
import businessUtils.Fonctions;

import com.mongodb.BasicDBList;
import com.mongodb.BasicDBObject;
import com.mongodb.DBCollection;

/**
 * Servlet implementation class AddFilm
 */
@WebServlet("/GradeFilm")
public class GradeFilm extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public GradeFilm() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String JSPURL = "grade.jsp";
		
		String id = (String) request.getParameter("id");
		DbController.getFilmById(id);
		
		if(id != null){
			double note = Double.parseDouble((String) request.getParameter("note"));
			DbController.addVote(id, note);		
		}
		
		RequestDispatcher rd = request.getRequestDispatcher(JSPURL);
		rd.forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doGet(request, response);
	}

}