package org.primefaces.examples;

import javax.annotation.PostConstruct;
import java.io.Serializable;
import javax.faces.bean.ManagedBean;
import org.primefaces.model.chart.AxisType;
import org.primefaces.model.chart.LineChartModel;
import org.primefaces.model.chart.DateAxis;
import org.primefaces.model.chart.LineChartSeries;

@ManagedBean
public class ChartView implements Serializable {

    private LineChartModel dateModel;

    @PostConstruct
	public void init() {
        createDateModel();
	}

    public LineChartModel getDateModel() {
        return dateModel;
    }
    
    private void createDateModel() {
        dateModel = new LineChartModel();
        LineChartSeries series1 = new LineChartSeries();
        series1.setLabel("Series 1");

        series1.set("2014-01-01", 51);
        series1.set("2014-01-06", 22);
        series1.set("2014-01-12", 65);
        series1.set("2014-01-18", 74);
        series1.set("2014-01-24", 24);
        series1.set("2014-01-30", 51);

        LineChartSeries series2 = new LineChartSeries();
        series2.setLabel("Series 2");

        series2.set("2014-01-01", 32);
        series2.set("2014-01-06", 73);
        series2.set("2014-01-12", 24);
        series2.set("2014-01-18", 12);
        series2.set("2014-01-24", 74);
        series2.set("2014-01-30", 62);

        dateModel.addSeries(series1);
        dateModel.addSeries(series2);
        
        dateModel.setTitle("Zoom for Details");
        dateModel.setZoom(true);
        dateModel.getAxis(AxisType.Y).setLabel("Values");
        DateAxis axis = new DateAxis("Dates");
        axis.setTickAngle(-50);
        axis.setMax("2014-02-01");
        axis.setTickFormat("%b %#d, %y");
        
        dateModel.getAxes().put(AxisType.X, axis);
    }
}