public ActionResult Index()
{
var reportModel = new ReportViewModel() { From = DateTime.Now.AddDays(-1).Date, To = DateTime.Now.Date };
if (!string.IsNullOrEmpty(Request.QueryString.Get("sort")) && Session["lastModel"] != null)
{
reportModel = (ReportViewModel)Session["lastModel"];
}
return View(reportModel);
}
public ActionResult Index(ReportViewModel model)
{
if (ModelState.IsValid)
{
ViewBag.Chart = _chartGenerator.GetChart(model.From, model.To);
model.SolarCollectorValues = _dbReader.GetTemperatures(Sensor.SolarCollector, model.From, model.To);
model.BoilerBottomValues = _dbReader.GetTemperatures(Sensor.BoilerBottom, model.From, model.To);
Session["lastModel"] = model;
}
return View(model);
}