protected void Page_Load(object sender, EventArgs e)
{
var jsonString = Request.Form["data"];
if (String.IsNullOrEmpty(jsonString))
{
return;
}
var interfaceObject = new JavaScriptSerializer().Deserialize <InterfaceObject>(jsonString);
//var interfaceObject = new InterfaceObject();
var roast = new Roast();
switch (interfaceObject.Action)
{
case (int)InterfaceAction.SetStatus:
if (IsNewStatusValid(roast, interfaceObject.StatusCode))
{
if (interfaceObject.StatusCode == (int)RoastStatus.StartManualRoasting &&
roast.CurrentTemp.HasValue)
{
roast.CurrentTargetTemp = Math.Floor(roast.CurrentTemp.Value);
}
roast.StatusId = interfaceObject.StatusCode;
roast.Save();
}
break;
case (int)InterfaceAction.SaveProfile:
interfaceObject.Profile.Save();
break;
case (int)InterfaceAction.GetProfile:
var profileId = 0;
if (interfaceObject.ProfileId > 0)
{
profileId = interfaceObject.ProfileId;
}
else if (roast.ProfileId.HasValue)
{
profileId = roast.ProfileId.Value;
}
interfaceObject.Profile = new Profile(profileId);
break;
case (int)InterfaceAction.GetProfiles:
interfaceObject.Profiles = LoadProfilesFromDb();
break;
case (int)InterfaceAction.SetProfile:
if (GetElapsedTime(roast.Id ?? 0) == 0 &&
(roast.StatusId == (int)RoastStatus.RoasterOnlineReady))
{
roast.StatusId = (int)RoastStatus.LoadProfile;
roast.ProfileId = interfaceObject.ProfileId;
roast.Save();
}
break;
case (int)InterfaceAction.GetStatus:
interfaceObject.StatusCode = roast.StatusId ?? 0;
interfaceObject.CurrentTemp = roast.CurrentTemp;
interfaceObject.ElapsedTime = GetElapsedTime(roast.Id ?? 0);
interfaceObject.ProfileId = roast.ProfileId ?? 0;
if (roast.StatusId == (int)RoastStatus.StartManualRoasting ||
roast.StatusId == (int)RoastStatus.InitiatingManualRoastInsertingBulb ||
roast.StatusId == (int)RoastStatus.RoastingWithManualControl)
{
interfaceObject.ManualTargetTemp = roast.CurrentTargetTemp;
}
break;
case (int)InterfaceAction.SetManualRoastTemperature:
roast.CurrentTargetTemp = interfaceObject.ManualTargetTemp;
roast.Save();
break;
case (int)InterfaceAction.GetManualRoastTemperature:
interfaceObject.ManualTargetTemp = roast.CurrentTargetTemp;
break;
case (int)InterfaceAction.DeleteProfile:
var profile = new Profile(interfaceObject.ProfileId);
profile.Delete();
break;
case (int)InterfaceAction.MasterReset:
roast.CreateNewRoast();
break;
case (int)InterfaceAction.RemoveProfile:
if (roast.StatusId == (int)RoastStatus.ProfileLoadedReadyForRoastingWithProfile)
{
roast.ProfileId = null;
roast.StatusId = (int)RoastStatus.RemoveProfile;
roast.Save();
}
break;
case (int)InterfaceAction.SetFirstCrack:
int FirstElapsed = (int)GetElapsedTime(roast.Id ?? 0);
if (FirstElapsed > 0)
{
roast.FirstCrackElapsed = FirstElapsed;
roast.FirstCrackTemp = GetTemperatureAverage(roast.Id ?? 0, 3);
roast.Save();
}
break;
case (int)InterfaceAction.SetSecondCrack:
int SecondElapsed = (int)GetElapsedTime(roast.Id ?? 0);
if (SecondElapsed > 0)
{
roast.SecondCrackElapsed = SecondElapsed;
roast.SecondCrackTemp = GetTemperatureAverage(roast.Id ?? 0, 3);
roast.Save();
}
break;
}
var json = new JavaScriptSerializer().Serialize(interfaceObject);
StatusLiteral.Text = json;
}
protected void Page_Load(object sender, EventArgs e)
{
int receivedCode;
int.TryParse(Request.QueryString["code"], out receivedCode);
var roast = new Roast();
switch (receivedCode)
{
case 105: // Load profile
case 115: // Start roasting
case 205: // Start manual roasting
case 305:
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
break;
case 30: // Roaster online - ready
if (roast.StatusId == (int)RoastStatus.NoCommunicationYet ||
roast.StatusId == (int)RoastStatus.RemoveProfile ||
roast.StatusId == (int)RoastStatus.EndingRoast ||
roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb ||
roast.StatusId == receivedCode)
{
if ((roast.StatusId == (int)RoastStatus.EndingRoast ||
roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb) &&
roast.EndTime == null)
{
roast.EndTime = DateTime.Now;
roast.Save();
roast.CreateNewRoast();
}
roast.StatusId = receivedCode;
}
else if (roast.StatusId == (int)RoastStatus.LoadProfile ||
roast.StatusId == (int)RoastStatus.StartManualRoasting)
{
// roast status correct - already set - send to roaster
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 106: // Started loading profile
if (roast.StatusId == (int)RoastStatus.LoadProfile ||
roast.StatusId == receivedCode)
{
roast.StatusId = receivedCode;
}
else if (roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb)
{
// roast status correct - already set - send to roaster
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 110: // Profile loaded - ready for roasting with profile
if (roast.StatusId == (int)RoastStatus.LoadProfile ||
roast.StatusId == (int)RoastStatus.StartedLoadingProfile ||
roast.StatusId == receivedCode)
{
roast.StatusId = receivedCode;
}
else if (roast.StatusId == (int)RoastStatus.StartRoasting ||
roast.StatusId == (int)RoastStatus.RemoveProfile ||
roast.StatusId == (int)RoastStatus.StartManualRoasting ||
roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb)
{
// roast status correct - already set - send to roaster
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 120: // Initiating profile roast (inserting bulb)
if (roast.StatusId == (int)RoastStatus.StartRoasting ||
roast.StatusId == receivedCode)
{
roast.StatusId = receivedCode;
}
else if (roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb)
{
// roast status correct - already set - send to roaster
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 130: // Roasting with profile
if (roast.StatusId == (int)RoastStatus.StartRoasting ||
roast.StatusId == (int)RoastStatus.InitiatingProfileRoastInsertingBulb ||
roast.StatusId == receivedCode)
{
if (roast.StartTime == null)
{
roast.StartTime = DateTime.Now;
PushNotification pn = new PushNotification();
pn.SendNotification();
}
if (String.IsNullOrEmpty(roast.ProfileText))
{
Profile profile = new Profile((int)roast.ProfileId);
roast.ProfileText = profile.ProfileText;
}
roast.StatusId = receivedCode;
}
else if (roast.StatusId == (int)RoastStatus.StartManualRoasting ||
roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb)
{
// roast status correct - already set - send to roaster
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 210: // Initiating manual roast (inserting bulb)
if (roast.StatusId == (int)RoastStatus.StartManualRoasting ||
roast.StatusId == receivedCode)
{
roast.StatusId = receivedCode;
}
else if (roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb)
{
// roast status correct - already set - send to roaster
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 220: // Roasting with manual control
if (roast.StatusId == (int)RoastStatus.StartManualRoasting ||
roast.StatusId == (int)RoastStatus.InitiatingManualRoastInsertingBulb ||
roast.StatusId == receivedCode)
{
if (roast.StartTime == null)
{
roast.StartTime = DateTime.Now;
PushNotification pn = new PushNotification();
pn.SendNotification();
}
if (roast.ManualControlStartTime == null)
{
roast.ManualControlStartTime = DateTime.Now;
}
roast.StatusId = receivedCode;
}
else if (roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb)
{
// roast status correct - already set - send to roaster
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 310: // Ending roast (will return to 30)
if (roast.StatusId == (int)RoastStatus.ResetEgEndRoastEjectBulb ||
roast.StatusId == receivedCode)
{
roast.StatusId = receivedCode;
}
else
{
roast.StatusId = (int)RoastStatus.ErrorCurrentStatusIsNotValidForTheCurrentStateOfTheRoaster;
}
break;
case 400: // Error - unspecified
case 401: // Error - Current status is not valid for the current state of the roaster
case 402: // Error - Roaster not online
roast.StatusId = receivedCode;
break;
}
roast.Save();
StatusLiteral.Text = "{" + roast.StatusId + "}"; // for now: send back the current status code
}