public String toViewChart() throws Exception {
List<Weight> weights =
weightService.getWeightByName(getServiceContext(), getSessionUser().getUserName());
List<SimpleLineChart> lineCharts = new ArrayList<SimpleLineChart>();
if (weights != null) {
for (Iterator<Weight> iterator = weights.iterator(); iterator.hasNext(); ) {
Weight weight = iterator.next();
SimpleLineChart lineChart = new SimpleLineChart();
lineChart.setXvalue(JDateUtils.formatWithSeconds(weight.getRecordTime()));
lineChart.setYvalue(weight.getWeight());
lineCharts.add(lineChart);
}
}
setAttribute("lineCharts", lineCharts);
return "/WEB-INF/jsp/weight/view-chart-weight.jsp";
}
