public static async Task <SelectTrainingExercisesViewModelResut> ShowAsync(TrainingDayKey trainingDayKey, BaseViewModel parent = null, ValidateInputDataDelegate onValidateInputData = null)
{
var selectTrainingExercisesViewModelResut = new SelectTrainingExercisesViewModelResut();
var viewModel = new SelectTrainingExercisesViewModel();
viewModel._onValidateInputData = onValidateInputData;
viewModel._trainingDayKey = trainingDayKey;
if (await ShowModalViewModelAsync(viewModel, parent))
{
selectTrainingExercisesViewModelResut.Result = true;
selectTrainingExercisesViewModelResut.BodyExerciseList = viewModel.SelectedBodyExerciseList;
}
viewModel._onValidateInputData = null;
return(selectTrainingExercisesViewModelResut);
}
private async Task AddExerciseActionAsync(TrainingDay trainingDay)
{
if (trainingDay == null)
{
return;
}
try
{
int indexOfTrainingDay = _trainingDays.IndexOf(trainingDay);
if (indexOfTrainingDay != -1)
{
var selectTrainingExercisesViewModelResut = await SelectTrainingExercisesViewModel.ShowAsync(trainingDay, this, async (trainingDayKey, selectedBodyExerciseList) => {
// Validate by upload data on server
if (trainingDayKey != null && selectedBodyExerciseList != null)
{
var trainingDayScenario = new TrainingDayScenario()
{
ManageExercise = true
};
var modifiedTrainingDay = await TrainingDayWebService.GetTrainingDayAsync(trainingDayKey, trainingDayScenario);
if (modifiedTrainingDay.TrainingExercises == null)
{ // New training exercises
modifiedTrainingDay.TrainingExercises = new List <TrainingExercise>();
}
//AddExerciseActionAsync new exercises
int nextIdTrainingExercise = 1;
if (modifiedTrainingDay.TrainingExercises.Count > 0)
{
nextIdTrainingExercise = modifiedTrainingDay.TrainingExercises.Max(te => te.Id) + 1;
}
foreach (var bodyExercise in selectedBodyExerciseList)
{
var trainingExercise = new TrainingExercise()
{
Year = modifiedTrainingDay.Year,
WeekOfYear = modifiedTrainingDay.WeekOfYear,
DayOfWeek = modifiedTrainingDay.DayOfWeek,
UserId = modifiedTrainingDay.UserId,
TrainingDayId = modifiedTrainingDay.TrainingDayId,
BodyExerciseId = bodyExercise.Id,
Id = nextIdTrainingExercise
};
trainingExercise.RestTime = 0;
trainingExercise.EccentricContractionTempo = 1;
trainingExercise.StretchPositionTempo = 0;
trainingExercise.ConcentricContractionTempo = 1;
trainingExercise.ContractedPositionTempo = 0;
modifiedTrainingDay.TrainingExercises.Add(trainingExercise);
nextIdTrainingExercise++;
}
//synchronise to server
modifiedTrainingDay = await TrainingDayWebService.UpdateTrainingDayAsync(modifiedTrainingDay, trainingDayScenario);
//local update
_trainingDayService.UpdateTrainingDay(modifiedTrainingDay, trainingDayScenario);
return(true);
}
return(false);
});
if (selectTrainingExercisesViewModelResut.Result)
{
//reload local data
var trainingDayScenario = new TrainingDayScenario()
{
ManageExercise = true
};
trainingDay = _trainingDayService.GetTrainingDay(trainingDay, trainingDayScenario);
//Change modified trainingday in list of trainingdays
_trainingDays[indexOfTrainingDay] = trainingDay;
//Binding trainingDay for refresh view
CreateOrReplaceBindingTrainingDay(trainingDay);
}
}
}
catch (Exception except)
{
ILogger.Instance.Error("Unable to add exercise", except);
await _userDialog.AlertAsync(except.Message, Translation.Get(TRS.ERROR), Translation.Get(TRS.OK));
}
}
