package com.flaremicro.visualforecast.datamart;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashMap;

import com.flaremicro.util.Util;
import com.flaremicro.visualforecast.icons.IconProvider;

public class DatamartTranslation {

	private HashMap<Integer, Byte> iconTranslation = new HashMap<Integer, Byte>();
	private HashMap<String, WeatherLines> stringTranslation = new HashMap<String, WeatherLines>();

	public DatamartTranslation() {
		iconTranslation.put(0, IconProvider.SUN.id);
		iconTranslation.put(1, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(2, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(3, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(4, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(5, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(6, IconProvider.SCATTERD_SHOWERS.id);
		iconTranslation.put(7, IconProvider.RAIN_SNOW.id);
		iconTranslation.put(8, IconProvider.SNOW.id);
		iconTranslation.put(9, IconProvider.RAIN_STORM.id);
		iconTranslation.put(10, IconProvider.CLOUD.id);
		iconTranslation.put(11, IconProvider.INVALID.id);
		iconTranslation.put(12, IconProvider.RAIN_LIGHT.id);
		iconTranslation.put(13, IconProvider.RAIN_HEAVY.id);
		iconTranslation.put(14, IconProvider.FREEZING_RAIN.id);
		iconTranslation.put(15, IconProvider.SCATTERD_SHOWERS.id);
		iconTranslation.put(16, IconProvider.SNOW.id);
		iconTranslation.put(17, IconProvider.SNOW.id);
		iconTranslation.put(18, IconProvider.BLIZZARD.id);
		iconTranslation.put(19, IconProvider.RAIN_STORM.id);
		iconTranslation.put(20, IconProvider.INVALID.id);
		iconTranslation.put(21, IconProvider.INVALID.id);
		iconTranslation.put(22, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(23, IconProvider.FOG.id);
		iconTranslation.put(24, IconProvider.FOG.id);
		iconTranslation.put(25, IconProvider.INVALID.id);
		iconTranslation.put(26, IconProvider.INVALID.id);
		iconTranslation.put(27, IconProvider.HAIL.id);
		iconTranslation.put(28, IconProvider.RAIN_LIGHTEST.id);
		iconTranslation.put(29, IconProvider.INVALID.id);
		iconTranslation.put(30, IconProvider.SUN.id); //MOON
		iconTranslation.put(31, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(32, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(33, IconProvider.CLOUD.id);
		iconTranslation.put(34, IconProvider.CLOUDY_CLOUDY.id);
		iconTranslation.put(35, IconProvider.PARTLY_CLOUDY.id);
		iconTranslation.put(36, IconProvider.SCATTERD_SHOWERS.id);
		iconTranslation.put(37, IconProvider.RAIN_LIGHT.id);
		iconTranslation.put(38, IconProvider.SNOW.id);
		iconTranslation.put(39, IconProvider.LIGHTNING_STORM.id);
		iconTranslation.put(40, IconProvider.SNOW.id);
		iconTranslation.put(41, IconProvider.INVALID.id);
		iconTranslation.put(42, IconProvider.INVALID.id);
		iconTranslation.put(43, IconProvider.INVALID.id); //WIND
		iconTranslation.put(44, IconProvider.INVALID.id); //SMOKE

		BufferedReader reader = null;
		try
		{
			reader = new BufferedReader(new InputStreamReader(this.getClass().getResourceAsStream("/translation.csv")));
			String line;
			while((line = reader.readLine()) != null)
			{
				String[] info = line.split(",");
				if(info.length == 2)
				{
					stringTranslation.put(info[0].toLowerCase(), new WeatherLines(info[1], ""));
				}
				else if(info.length == 3)
				{
					stringTranslation.put(info[0].toLowerCase(), new WeatherLines(info[1], info[2]));
				}
			}
		}
		catch (IOException e)
		{
			e.printStackTrace();
		}
		finally
		{
			Util.cleanClose(reader);
		}

	}

	public byte icon(int icon) {
		if(!iconTranslation.containsKey(icon))
			return IconProvider.INVALID.id;
		return iconTranslation.get(icon);
	}

	public WeatherLines weatherName(String desc) {
		WeatherLines lines = stringTranslation.get(desc.toLowerCase());
		if(lines == null)
		{
			System.out.println("FAILED:"+desc.toLowerCase());
			return new WeatherLines("TRANSLAT.", "FAILURE");
		}
		else return lines;
	}
}

class WeatherLines {
	public final String line1;
	public final String line2;

	public WeatherLines(String line1, String line2) {
		this.line1 = line1;
		this.line2 = line2;
	}
}