public static void DeleteQuestState(int Id)
{
IQuestRepository repo = new EFQuestRepository();
var questState = repo.QuestStates.FirstOrDefault(q => q.Id == Id);
// dangle any from connections connecting TO this state
var connections = repo.QuestConnections.Where(q => q.QuestStateToId == questState.Id).ToList();
foreach (var q in connections)
{
q.QuestStateToId = -1;
repo.SaveQuestConnection(q);
}
// dangle any from connections connecting TO this state
connections = repo.QuestConnections.Where(q => q.QuestStateFromId == questState.Id).ToList();
foreach (var q in connections)
{
q.QuestStateFromId = -1;
repo.SaveQuestConnection(q);
}
// delete any ends on this quest state
var ends = repo.QuestEnds.Where(q => q.QuestStateId.Id == questState.Id).ToList();
foreach (var q in ends)
{
repo.DeleteQuestEnd(q.Id);
}
// delete any quest state preactions on this quest state
var preactions = repo.QuestStatePreactions.Where(q => q.QuestStateId.Id == questState.Id).ToList();
foreach (var q in preactions)
{
repo.DeleteQuestStatePreaction(q.Id);
}
// finally actually delete this state
repo.DeleteQuestState(Id);
}
public static void DeleteQuestStatePreaction(int id)
{
IQuestRepository repo = new EFQuestRepository();
repo.DeleteQuestStatePreaction(id);
}