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 OnNavigatedTo(NavigationParameters parameters)
{
if (parameters.ContainsKey("Title"))
{
Title = (string)parameters["Title"];
}
if (parameters.ContainsKey("Exercise"))
{
var exercise = parameters["Exercise"] as Exercise;
if (exercise != null)
{
ExerciseId = exercise.ExerciseId;
Name = exercise.Name;
Notes = exercise.Notes;
PlateWeight = _units.GetWeight(App.Settings.IsMetric, exercise.PlateWeight);
}
}
// make sure we have all days
Days = await _routineDaysRepository.GetRoutine(ExerciseId);
for (var i = 0; i <= 6; i++)
{
var day = Days.FirstOrDefault(x => x.DayOfWeek == i);
if (day == null)
{
day = new RoutineDay
{
DayOfWeek = i,
ExerciseId = ExerciseId,
IsActive = 0,
RowNumber = 1
};
Days.Add(day);
}
}
}
