private async Task LoadTemplatedExcersizes()
{
List <Excersize> excersizesList = await App.ExcersizeDatabase.GetItemsAsync();
List <ExcersizeLogWrapper> templatedExcersizes = new List <ExcersizeLogWrapper>();
CurrentWorkout.TemplateID = SelectedTemplate.ID;
foreach (var item in excersizesList)
{
if (item.TemplateID != null)
{
if (item.TemplateID.Contains(SelectedTemplate.ID))
{
templatedExcersizes.Add(new ExcersizeLogWrapper(item));
}
}
}
if (Excersizes == null || Excersizes.Count() == 0)
{
Excersizes = new MvxObservableCollection <ExcersizeLogWrapper>(templatedExcersizes);
}
else
{
foreach (var item in templatedExcersizes)
{
bool exists = false;
foreach (var ex in Excersizes)
{
if (item.ExcersizeTemplate.ID == ex.ExcersizeTemplate.ID)
{
exists = true;
}
}
if (!exists)
{
Excersizes.Add(item);
}
}
}
}
public async Task SaveWorkout(bool quietSave = false)
{
CurrentWorkout.LoggedExcersizes = Excersizes.ToList();
if (!CurrentWorkout.Completed && !quietSave)
{
bool decision = await Application.Current.MainPage.DisplayAlert("Is this workout Complete?", "", "Yes", "No");
if (decision)
{
CurrentWorkout.Completed = true;
CurrentWorkout.CompletedTime = DateTime.Now;
}
}
await App.WorkoutDatabase.SaveItemAsync(CurrentWorkout);
if (!quietSave)
{
await _navigationService.Navigate <HomeViewModel>();
}
}
private async Task CreateNewExcersize()
{
string newExcersize = "New Excersize";
string chooseExcersize = "Select Excersize";
var x = await Application.Current.MainPage.DisplayActionSheet("Add Excersize", "cancel", null, newExcersize, chooseExcersize);
if (x == newExcersize)
{
Excersize excersize = await _navigationService.Navigate <NewExcersizeViewModel, bool, Excersize>(true);
if (Excersizes == null)
{
Excersizes = new MvxObservableCollection <ExcersizeLogWrapper>();
}
Excersizes.Add(new ExcersizeLogWrapper(excersize));
await RaisePropertyChanged("Excersizes");
}
else if (x == chooseExcersize)
{
return;
}
}
