@Service("chartService")
public class ChartServiceImpl implements IChartService {
  @Autowired
  IEchartsDao iEchartsDao;

  public EchartsData getChartsData() {
    List<Integer> xAxiesList = iEchartsDao.getXAxiesList("");
    List<Integer> pointsDataList = iEchartsDao.getPointsDataList("");
    
    
    EchartsData data = new EchartsData();
    ToolBox toolBox = EchartsOptionUtil.getToolBox();
    Serie serie = EchartsOptionUtil.getSerie(pointsDataList);
    ArrayList<Serie> series = new ArrayList<Serie>();
    series.add(serie);
    
    
    List<XAxi> xAxis = EchartsOptionUtil.getXAxis(xAxiesList);
    List<YAxi> yAxis = EchartsOptionUtil.getYAxis();
    
    HashMap<String, String> title = new HashMap<String, String>();
    title.put("text", "pvs");
    title.put("subtext", "超级pvs");
    HashMap<String, String> tooltip = new HashMap<String, String>();
    tooltip.put("trigger", "axis");
    
    HashMap<String, String[]> legend = new HashMap<String, String[]>();
    legend.put("data", new String[]{"pv统计"});
    
    
    data.setTitle(title);
    data.setTooltip(tooltip);
    data.setLegend(legend);
    data.setToolbox(toolBox);
    data.setCalculable(true);
    data.setxAxis(xAxis);
    data.setyAxis(yAxis);
    data.setSeries(series);
    return data;
  }
  
  public List<HashMap<String, Integer>> getGaiKuangList(String date) throws ParseException{
    
    HashMap<String, Integer> gaiKuangToday = iEchartsDao.getGaiKuang(date);
    SimpleDateFormat sf = new SimpleDateFormat("MMdd");
    Date parse = sf.parse(date);
    Calendar calendar = Calendar.getInstance();
    calendar.setTime(parse);
    calendar.add(Calendar.DAY_OF_MONTH, -1);
    Date before = calendar.getTime();
    String beforeString = sf.format(before);
    System.out.println(beforeString);
    
    HashMap<String, Integer> gaiKuangBefore = iEchartsDao.getGaiKuang(beforeString);
    
    ArrayList<HashMap<String, Integer>> gaiKuangList = new ArrayList<HashMap<String, Integer>>();
    gaiKuangList.add(gaiKuangToday);
    gaiKuangList.add(gaiKuangBefore);
    
    return gaiKuangList;
    
  }
  
  public static void main(String[] args) {
    ChartServiceImpl chartServiceImpl = new ChartServiceImpl();
    EchartsData chartsData = chartServiceImpl.getChartsData();
    Gson gson = new Gson();
    String json = gson.toJson(chartsData);
    System.out.println(json);
    
  }
}