package compbio.stat.servlet;

import java.io.IOException;
import java.sql.SQLException;
import java.util.Date;
import java.util.Map;

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

import compbio.stat.collector.StatDB;
import compbio.stat.servlet.util.StatCollection;
import compbio.stat.servlet.util.Totals;

public class AnnualStat extends HttpServlet {

	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {

		try {
			StatDB db = new StatDB();
			Date earliestRec = db.getEarliestRecord();
			Map<Date, StatCollection> stats = StatCollection
					.getStats(earliestRec);
			Map<Date, Totals> monthlyTotals = StatCollection
					.getTotalStats(stats);
			req.setAttribute("stat", monthlyTotals);
			req.setAttribute("total", Totals.sumOfTotals(monthlyTotals));

			RequestDispatcher dispatcher = req
					.getRequestDispatcher("statpages/MonthlySummary.jsp");
			dispatcher.forward(req, resp);

		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

}