private async void OnAddToExerciseSetupsExecute()
{
if (Id <= 0) //if it's newly created
{
await MessageDialogService.ShowInfoDialogAsync("Натиснете бутона ЗАПАЗИ преди да добавите упражнение");
return;
}
else
{
var exerciseToAdd = SelectedFilteredExercise;
var position = ExerciseSetups.Count + 1;
var wrapper = new ExerciseSetupWrapper(new ExerciseSetup {
WorkoutId = Id, Position = position, ExerciseId = exerciseToAdd.Id
});
wrapper.PropertyChanged += Wrapper_PropertyChanged;
_exerciseSetupRepository.Add(wrapper.Model);
ExerciseSetups.Add(wrapper);
await _exerciseSetupRepository.SaveAsync();
HasChanges = _exerciseSetupRepository.HasChanges();
await _workoutRepository.SaveAsync();
HasChanges = _workoutRepository.HasChanges();
Id = Workout.Id;
RaiseDetailSavedEvent(Workout.Id, Workout.Title);
SelectedFilteredExercise = null;
}
}
private void OnRemoveExerciseSetupExecute()
{
SelectedExerciseSetup.PropertyChanged -= Wrapper_PropertyChanged;
_exerciseSetupRepository.Remove(SelectedExerciseSetup.Model);
ExerciseSetups.Remove(SelectedExerciseSetup);
SelectedExerciseSetup = null;
for (int i = 1; i <= ExerciseSetups.Count; i++)
{
ExerciseSetups[i - 1].Position = i;
}
HasChanges = _exerciseSetupRepository.HasChanges();
((DelegateCommand)SaveCommand).RaiseCanExecuteChanged();
}
private async void OnAddExerciseSetup()
{
if (Id > 0)
{
var position = ExerciseSetups.Count + 1;
var wrapper = new ExerciseSetupWrapper(new ExerciseSetup {
WorkoutId = Id, Position = position
});
wrapper.PropertyChanged += Wrapper_PropertyChanged;
_exerciseSetupRepository.Add(wrapper.Model);
ExerciseSetups.Add(wrapper);
}
else
{
await MessageDialogService.ShowInfoDialogAsync("Моля натиснете бутона Запази преди да добавите нов ред.");
}
}
private async Task InitializeExerciseSetups(int workoutId)
{
foreach (var wrapper in ExerciseSetups)
{
wrapper.PropertyChanged -= Wrapper_PropertyChanged;
}
ExerciseSetups.Clear();
var exerciseSetups = await _exerciseSetupRepository.GetAllAsync(workoutId);
foreach (var model in exerciseSetups)
{
var wrapper = new ExerciseSetupWrapper(model);
wrapper.PropertyChanged += Wrapper_PropertyChanged;
ExerciseSetups.Add(wrapper);
}
await LoadExerciseLookupAsync();
}
protected override bool OnSaveCanExecute()
{
return(Workout != null && !Workout.HasErrors && HasChanges && ExerciseSetups.All(ex => !ex.HasErrors));
}
