protected override async void OnAppearing()
{
base.OnAppearing();
var workouts = await _workoutsRepository.AllAsync();
var exercises = await _exercisesRepository.AllAsync();
var chartsPage = new ChartsPage(_componentContext, _messagingService, exercises, workouts);
Children.Add(chartsPage);
var exerciseStatsPage = new ExerciseStatsPage(_componentContext, _screenSizeHandler, exercises, workouts);
Children.Add(exerciseStatsPage);
}
private async Task <ObservableCollection <ExerciseItem> > GetExercises()
{
var collection = new ObservableCollection <ExerciseItem>();
var list = await _exercisesRepository.AllAsync();
foreach (var item in list)
{
var vm = new ExerciseItem
{
Exercise = item,
TrainingDays = await _exercisesRepository.GetTrainingDays(item)
};
collection.Add(vm);
}
return(collection);
}
private async Task <ObservableCollection <RoutineItem> > GetRoutine(DateTime date)
{
var collection = new ObservableCollection <RoutineItem>();
var list = await _routineDaysRepository.GetRoutine(date);
var exercises = await _exercisesRepository.AllAsync();
var workouts = await _workoutsRepository.GetWorkouts(date);
foreach (var day in list)
{
// we shouldn't have days without an Exercise but we might have them because of an older fixed bug
if (day.ExerciseId == 0)
{
continue;
}
var vm = new RoutineItem
{
RoutineDay = day,
Exercise = exercises.FirstOrDefault(x => x.ExerciseId == day.ExerciseId),
Workout = workouts.FirstOrDefault(x => x.ExerciseId == day.ExerciseId),
};
var previousWorkout = await _workoutsRepository.GetPreviousWorkout(vm.Exercise.ExerciseId, date);
if (previousWorkout != null)
{
vm.PreviousReps = previousWorkout.Reps;
vm.PreviousWeight = previousWorkout.Weight;
}
var targetWorkout = await _workoutRules.GetTargetWorkout(vm.Exercise, previousWorkout);
if (!targetWorkout.Equals(default(KeyValuePair <int, double>)))
{
vm.TargetReps = targetWorkout.Key;
vm.TargetWeight = targetWorkout.Value;
}
collection.Add(vm);
}
return(collection);
}
public async Task <string> ExportToCsv()
{
try
{
var sb = new StringBuilder();
var workouts = await _workoutsRepository.AllAsync();
workouts = workouts.OrderBy(x => x.Created).ToList();
var exercises = await _exercisesRepository.AllAsync();
sb.AppendLine(
$"\"{"Date"}\",\"{"Exercise"}\",\"{"Reps"}\",\"{"Weight"}\",\"{"Target Reps"}\",\"{"Target Weight"}\",\"{"Trophies"}\",\"{"Workout Notes"}\"");
foreach (var workout in workouts)
{
var exercise = exercises.FirstOrDefault(x => x.ExerciseId == workout.ExerciseId);
if (exercise == null)
{
continue;
}
var line =
$"{workout.Created.Date.ToString("d")},\"{exercise.Name}\",{workout.Reps},{WeightMetricToImperialConverter.GetWeightAsDouble(workout.Weight)},{workout.TargetReps},{WeightMetricToImperialConverter.GetWeightAsDouble(workout.TargetWeight)},{workout.Trophies},\"{workout.Notes}\"";
sb.AppendLine(line);
}
return(_textStorage.Save(sb, "oneset.csv"));
}
catch (Exception ex)
{
App.ShowErrorPage(this, ex);
}
return(string.Empty);
}