private void SaveConsumableUpdate(ConsumableViewModel x)
{
EditingConsumable = null;
EditingServingsConsumable = null;
// new food item
if (x.Id == null)
{
var newModel = new ConsumableViewModel();
newModel.Clone(x);
newModel.Id = Guid.NewGuid().ToString();
Consumables.Add(newModel);
}
else
{
// Update existing food item
var food = Consumables.FirstOrDefault(y => y.Id == x.Id);
if (food == null)
{
var newModel = new ConsumableViewModel();
newModel.Clone(x);
Consumables.Add(newModel);
}
else
{
food.Clone(x);
// We save when we change the collection, so this is the only place we need to call save
SaveConsumables();
}
}
}