public MealType UpdateMealType(MealType mealType)
{
var mealTypes = GetMealTypes();
if (mealType.Id != Guid.Empty)
{
var toUpdate = mealTypes.FirstOrDefault(i => i.Id == mealType.Id);
if (toUpdate != null)
{
int index = mealTypes.IndexOf(toUpdate);
mealTypes[index] = mealType;
}
SaveMealTypes(mealTypes);
return(mealType);
}
// mealType.Id == Guid.Empty
var newMealType = new MealType(Guid.NewGuid());
newMealType.CopyPropertiesFrom(mealType);
mealTypes.Add(newMealType);
SaveMealTypes(mealTypes);
return(newMealType);
}
