public ActionResult NewCheckInForm(string pageFrom)
{
//Used when creating a new check in
//If no log found for that date, fetch blank log page. If existing log found, fetch existing info into page
CheckInFormViewModel viewModel;
var userProfileId = Helper_Classes.UserHelpers.GetUserProfile().Id;
string weightInputA = "";
string weightInputB = "";
var weightUnit = Helper_Classes.UserHelpers.GetWeightUnit();
double weight = 0.0;
if (_context.UserProgressLogs.SingleOrDefault(g =>
g.UserProfileId == userProfileId && g.Date == DateTime.Today) == null)
{
viewModel = new CheckInFormViewModel
{
UserProgressLog = new UserProgressLog()
}
}
;
else
{
viewModel = new CheckInFormViewModel
{
UserProgressLog = _context.UserProgressLogs.SingleOrDefault(g =>
g.UserProfileId == userProfileId && g.Date == DateTime.Today),
};
weight = (double)viewModel.UserProgressLog.WeightInKg;
}
viewModel.BodyFat = viewModel.UserProgressLog.BodyFat;
if (weightUnit.Equals(WeightUnits.Kg))
{
weightInputA = Convert.ToInt32(weight).ToString();
}
else if (weightUnit.Equals(WeightUnits.Lbs))
{
weightInputA = Convert.ToInt32(Calculators.KgsToLbs(weight)).ToString();
}
else if (weightUnit.Equals(WeightUnits.LbsAndStone))
{
weightInputA = Convert.ToInt32(Calculators.KgsToStone(weight)).ToString();
weightInputB = Convert.ToInt32(Calculators.KgsToLbsRemainingFromStone(weight)).ToString();
}
viewModel.WeightInputA = weightInputA;
viewModel.WeightInputB = weightInputB;
viewModel.WeightUnit = weightUnit;
viewModel.RedirectionPage = pageFrom;
viewModel.IsBodyFatCalculation =
Helper_Classes.UserHelpers.GetCurrentGoal().CalculationBasis == CalculationBasis.BodyFat ? true : false;
return(View(viewModel));
}
private void UpdateDbWithNewCheckIn(CheckInFormViewModel formUserProgressLog)
{
currentUserProfile = Helper_Classes.UserHelpers.GetUserProfile();
var userProfileId = currentUserProfile.Id;
double startWeight = 0.0;
double targetWeight = 0.0;
if (Helper_Classes.UserHelpers.GetWeightUnit().Equals(WeightUnits.Kg))
{
startWeight = Convert.ToDouble(formUserProgressLog.WeightInputA);
}
else if (Helper_Classes.UserHelpers.GetWeightUnit().Equals(WeightUnits.Lbs))
{
startWeight = Calculators.LbsToKG(Convert.ToDouble(formUserProgressLog.WeightInputA));
}
else if (Helper_Classes.UserHelpers.GetWeightUnit().Equals(WeightUnits.LbsAndStone))
{
startWeight = Calculators.StToKg(Convert.ToDouble(formUserProgressLog.WeightInputA)) +
Calculators.LbsToKG(Convert.ToDouble(formUserProgressLog.WeightInputB));
}
formUserProgressLog.UserProgressLog.WeightInKg = Convert.ToDouble(startWeight);
//Check for log on the same date, if it doesn't exist, insert, else update
if (_context.UserProgressLogs.SingleOrDefault(g =>
g.UserProfileId == userProfileId && g.Date == formUserProgressLog.UserProgressLog.Date) == null)
{
//Insert
formUserProgressLog.UserProgressLog.UserProfileId = userProfileId;
_context.UserProgressLogs.Add(formUserProgressLog.UserProgressLog);
}
else
{
var photoManager = new PhotoManager();
var progressLogId = _context.UserProgressLogs.SingleOrDefault(g =>
g.UserProfileId == userProfileId && g.Date == formUserProgressLog.UserProgressLog.Date).Id;
formUserProgressLog.UserProgressLog.Id = progressLogId;
formUserProgressLog.UserProgressLog.UserProfileId = userProfileId;
_context.Entry(_context.UserProgressLogs.
SingleOrDefault(g => g.UserProfileId == userProfileId && g.Date == formUserProgressLog.UserProgressLog.Date))
.CurrentValues
.SetValues(formUserProgressLog.UserProgressLog);
}
_context.SaveChanges();
//Update
}
public ActionResult AddNewProgressLog(CheckInFormViewModel formUserProgressLog)
{
if (!ModelState.IsValid)
{
foreach (ModelState modelState in ViewData.ModelState.Values)
{
foreach (ModelError error in modelState.Errors)
{
System.Diagnostics.Debug.WriteLine(error);
}
}
return(View("NewCheckInForm", formUserProgressLog));
}
if (formUserProgressLog.Photo != null && formUserProgressLog.Photo.IsImage())
{
PhotoManager photoManager = new PhotoManager();
//TODO Insert new photo into UserPhotos.Photo and assign UserPhotos.Id to Userprogresslogs.userphoto. Separation of concerns - don't have this method handle the specifics of the logic
//byte[] uploadedFile = new byte[formUserProgressLog.Photo.InputStream.Length];
//formUserProgressLog.Photo.InputStream.Read(uploadedFile, 0, uploadedFile.Length);
//var newPhoto = new UserPhoto
//{
// Photo = uploadedFile
//};
//_context.UserPhotos.Add(newPhoto);
//_context.SaveChanges();
formUserProgressLog.UserProgressLog.UserPhotoId = photoManager.UploadProgressPhotoToDb(formUserProgressLog.Photo);
}
formUserProgressLog.UserProgressLog.BodyFat = formUserProgressLog.BodyFat;
UpdateDbWithNewCheckIn(formUserProgressLog);
return(RedirectToAction("Index", new { controller = formUserProgressLog.RedirectionPage }));
}
//Used when 'editing' a check in from the tracker
public ActionResult NewCheckInForm(int id)
{
//If no log found for that date, fetch blank log page. If existing log found, fetch existing info into page
CheckInFormViewModel viewModel;
var userProfileId = Helper_Classes.UserHelpers.GetUserProfile().Id;
string weightInputA = "";
string weightInputB = "";
var weightUnit = Helper_Classes.UserHelpers.GetWeightUnit();
UserProgressLog userProgressLog = _context.UserProgressLogs.SingleOrDefault(m => m.Id == id);
double weight = userProgressLog.WeightInKg.Value;
if (weightUnit.Equals(WeightUnits.Kg))
{
weightInputA = Convert.ToInt32(weight).ToString();
}
else if (weightUnit.Equals(WeightUnits.Lbs))
{
weightInputA = Convert.ToInt32(Calculators.KgsToLbs(weight)).ToString();
}
else if (weightUnit.Equals(WeightUnits.LbsAndStone))
{
weightInputA = Convert.ToInt32(Calculators.KgsToStone(weight)).ToString();
weightInputB = Convert.ToInt32(Calculators.KgsToLbsRemainingFromStone(weight)).ToString();
}
viewModel = new CheckInFormViewModel
{
UserProgressLog = userProgressLog,
WeightInputA = weightInputA,
WeightInputB = weightInputB,
WeightUnit = weightUnit,
PageTitlePrefix = "Edit",
RedirectionPage = "Tracker"
};
viewModel.BodyFat = viewModel.UserProgressLog.BodyFat;
viewModel.IsBodyFatCalculation =
Helper_Classes.UserHelpers.GetCurrentGoal().CalculationBasis == CalculationBasis.BodyFat ? true : false;
return(View("NewCheckInForm", viewModel));
}
public ActionResult AddNewGoal(EditGoalViewModel newGoal)
{
currentUserProfile = Helper_Classes.UserHelpers.GetUserProfile();
var userProfileId = Helper_Classes.UserHelpers.GetUserProfile().Id;
var dbGoal = _context.Goals.SingleOrDefault(g => g.UserProfileId == userProfileId);
newGoal.CalculationBasis = _context.Goals.SingleOrDefault(g => g.UserProfileId == userProfileId) == null
? new SelectList(new List <string> {
"Weight", "Body Fat"
}, newGoal.CalculationBasisChoice)
: new SelectList(new List <string> {
"Weight", "Body Fat"
}, dbGoal.CalculationBasis);
newGoal.Title = "Edit Goal";
if (!ModelState.IsValid)
{
foreach (ModelState modelState in ViewData.ModelState.Values)
{
foreach (ModelError error in modelState.Errors)
{
System.Diagnostics.Debug.WriteLine(error);
}
}
return(View("NewGoalForm", newGoal));
}
newGoal.Goal.StartBodyFat = newGoal.StartBodyFat;
newGoal.Goal.TargetBodyFat = newGoal.TargetBodyFat;
newGoal.Goal.TrackBodyFat = newGoal.TrackBodyFat;
var trackBf = newGoal.Goal.TrackBodyFat;
var calculationBasis = newGoal.CalculationBasisChoice;
double startWeight = 0.0;
double targetWeight = 0.0;
if (newGoal.AddAsCheckIn && newGoal.Goal.StartDate <= DateTime.Today)
{
var checkInModel = new CheckInFormViewModel
{
WeightUnit = newGoal.WeightUnit,
WeightInputA = newGoal.StartWeightInputA,
WeightInputB = newGoal.StartWeightInputB,
UserProgressLog = new UserProgressLog
{
Date = newGoal.Goal.StartDate,
BodyFat = newGoal.Goal.StartBodyFat
}
};
UpdateDbWithNewCheckIn(checkInModel);
}
if (Helper_Classes.UserHelpers.GetWeightUnit().Equals(WeightUnits.Kg))
{
startWeight = Convert.ToDouble(newGoal.StartWeightInputA);
targetWeight = Convert.ToDouble(newGoal.TargetWeightInputA);
}
else if (Helper_Classes.UserHelpers.GetWeightUnit().Equals(WeightUnits.Lbs))
{
startWeight = Calculators.LbsToKG(Convert.ToDouble(newGoal.StartWeightInputA));
targetWeight = Calculators.LbsToKG(Convert.ToDouble(newGoal.TargetWeightInputA));
}
else if (Helper_Classes.UserHelpers.GetWeightUnit().Equals(WeightUnits.LbsAndStone))
{
startWeight = Calculators.StToKg(Convert.ToDouble(newGoal.StartWeightInputA)) +
Calculators.LbsToKG(Convert.ToDouble(newGoal.StartWeightInputB));
targetWeight = Calculators.StToKg(Convert.ToDouble(newGoal.TargetWeightInputA)) +
Calculators.LbsToKG(Convert.ToDouble(newGoal.TargetWeightInputB));
}
newGoal.Goal.StartWeightInKg = startWeight;
newGoal.Goal.TargetWeightInKg = targetWeight;
//TODO latest checkin always updates final weight on goal
newGoal.Goal.CalculationBasis = (string)calculationBasis;
//No Goal Id on user profile. Add it
if (_context.Goals.SingleOrDefault(g => g.UserProfileId == userProfileId) == null)
{
newGoal.Goal.UserProfileId = userProfileId;
_context.Goals.Add(newGoal.Goal);
}
else
{
//Update the existing Goal record
_context.Entry(_context.Goals.SingleOrDefault(g => g.UserProfileId == userProfileId))
.CurrentValues
.SetValues(newGoal.Goal);
}
_context.SaveChanges();
//Overwrite new target weight with estimated one if using body fat to calculate goal - ordering is important here as the db needs to have been updated already
if (calculationBasis.Equals(CalculationBasis.BodyFat))
{
targetWeight = Calculators.CalculateEstimatedGoalWeight((double)Helper_Classes.UserHelpers.GetCurrentWeight(),
(int)Helper_Classes.UserHelpers.GetCurrentBodyFat(), (int)newGoal.Goal.TargetBodyFat);
newGoal.Goal.TargetWeightInKg = targetWeight;
_context.Entry(_context.Goals.SingleOrDefault(g => g.UserProfileId == userProfileId))
.CurrentValues
.SetValues(newGoal.Goal);
_context.SaveChanges();
}
return(RedirectToAction("Index", new { controller = "Home" }));
}
