private void DeleteItem(int ind)
{
var progressList = new List <WorkoutData>();
for (int i = 0; i < progress.Length; i++)
{
if (i != ind)
{
progressList.Add(progress[i]);
}
}
Workouts.Remove(Workouts[ind]);
progress = progressList.ToArray();
foreach (var workout in Workouts)
{
foreach (var item in workout.ExerciseDetails)
{
if (planDict.ContainsKey(item.Id))
{
if (planDict[item.Id].Item1 == ind)
{
planDict.Remove(item.Id);
}
if (planDict[item.Id].Item1 > ind)
{
planDict[item.Id] = new Tuple <int, int>(planDict[item.Id].Item1 - 1, planDict[item.Id].Item2);
}
}
}
}
UpdateProgress();
DataManager.SaveProgress(progress);
}
public WorkoutManagerViewModel()
{
Add = new Command(async() =>
{
await navigation_.PushAsync(new WorkoutCreation());
await RefreshList();
});
Edit = new Command <object>(async w =>
{
var workout = Workouts.First(e => e == w);
await workout.Edit(database_);
Workouts.Remove(workout);
Workouts.Add(await database_.GetWorkout(workout.Id, workout.WorkoutType));
});
Delete = new Command <object>(async w =>
{
var workout = (IWorkout)w;
if (await AskQuestion("Delete " + workout.Title + " is permament"))
{
Workouts.Remove(workout);
await workout.RemoveFrom(database_);
}
});
}
private async Task DeleteWorkout()
{
if (_selectedWorkout == null)
{
return;
}
if (await _pageService.DisplayAlert("Delete workout", "You are about to permamently delete a workout!", "Delete", "Cancel"))
{
await _workoutStore.DeleteWorkout(_selectedWorkout);
Workouts.Remove(_selectedWorkout);
_selectedWorkout = null;
}
}
public void DeleteWorkout(object sender)
{
if (sender == null || !(sender is Button button))
{
return;
}
if (!(button.DataContext is Models.Workout.Workout workout))
{
return;
}
using var db = new AppDbContext();
db.Workouts.Remove(workout);
db.SaveChanges();
Workouts.Remove(workout);
}