public Category ArchiveCategory(IRepository repository, int id, Question questionToEdit)
{
var oldVersion = repository.OfType<Category>().Queryable.Where(a => a.Id == id).Single();
var newVersion = new Category(oldVersion.Survey);
newVersion.Rank = oldVersion.Rank;
newVersion.LastUpdate = DateTime.Now;
newVersion.CreateDate = newVersion.LastUpdate;
foreach (var categoryGoal in oldVersion.CategoryGoals)
{
var categoryGoalToDuplicate = new CategoryGoal();
Mapper.Map(categoryGoal, categoryGoalToDuplicate);
newVersion.AddCategoryGoal(categoryGoalToDuplicate);
}
foreach (var question in oldVersion.Questions)
{
if (question.Id == questionToEdit.Id)
{
//Ignore
}
else
{
var questionToDuplicate = new Question(oldVersion.Survey);
questionToDuplicate.Order = question.Order;
questionToDuplicate.PrimaryPhoto = question.PrimaryPhoto;
foreach (var response in question.Responses)
{
var newResponse = new Response(); //If I don't do this, the old responses are *moved* here, not copied
Mapper.Map(response, newResponse);
questionToDuplicate.AddResponse(newResponse);
}
foreach (var photo in question.Photos) //This should work, but it needs to be tested.
{
var newPhoto = repository.OfType<Photo>().Queryable.Single(a => a.Id == photo.Id);
questionToDuplicate.Photos.Add(newPhoto);
}
Mapper.Map(question, questionToDuplicate);
newVersion.AddQuestions(questionToDuplicate);
}
}
newVersion.IsActive = oldVersion.IsActive;
newVersion.Name = oldVersion.Name;
newVersion.Affirmation = oldVersion.Affirmation;
newVersion.Encouragement = oldVersion.Encouragement;
newVersion.DoNotUseForCalculations = oldVersion.DoNotUseForCalculations;
newVersion.PreviousVersion = oldVersion;
//******************* SAVE
repository.OfType<Category>().EnsurePersistent(newVersion);
//******************* SAVE
oldVersion = repository.OfType<Category>().GetNullableById(id);
oldVersion.IsCurrentVersion = false;
//******************* SAVE
repository.OfType<Category>().EnsurePersistent(oldVersion);
//******************* SAVE
return newVersion;
}