public SearchViewModel(Search search, SearchRepository repo, NotificationViewModel notif, ItemRepository itemRepo, LogsViewModel logs, Dispatcher dispatcher)
{
_search = search;
URL = SearchURL;
AutoStart = SearchAutoStart;
Index = SearchIndex;
_searchRepository = repo;
_notifVM = notif;
sList = new SearchEngine(itemRepo, _search, logs, dispatcher);
_notifVM.RegisterSearchEvents(sList);
}
public void UnregisterSearchEvents(SearchEngine sList)
{
sList.SearchStarted -= OnSearchStarted;
sList.SearchFinished -= OnSearchFinished;
sList.SearchStopped -= OnSearchStopped;
}
void SearchStopped(SearchEngine sList)
{
lock ("ItemLists")
{
foreach (ItemPriceList list in sList.SearchItemL)
{
if (LocalList.ContainsKey(list.ItemName))
{
List<ItemVend> ToRemove = new List<ItemVend>();
foreach (ItemVend item in list.ItemPriceL)
{
if (LocalList[list.ItemName].ItemPriceL.Contains(item))
{
ToRemove.Add(item);
}
}
foreach (ItemVend item in ToRemove)
{
LocalList[list.ItemName].ItemPriceL.Remove(item);
}
if (LocalList[list.ItemName].ItemPriceL.Count == 0)
{
LocalList.Remove(list.ItemName);
}
}
}
}
sList.Dispose();
}
void SearchFinished(SearchEngine sList)
{
lock ("ItemLists")
{
foreach (ItemPriceList list in sList.SearchItemL)
{
if (LocalList.ContainsKey(list.ItemName))
{
List<ItemVend> ToAdd = new List<ItemVend>();
foreach (ItemVend item in list.ItemPriceL)
{
if (!LocalList[list.ItemName].ItemPriceL.Contains(item))
{
ToAdd.Add(item);
}
}
foreach (ItemVend item in ToAdd)
{
LocalList[list.ItemName].ItemPriceL.Add(item);
}
}
else
{
LocalList.Add(list.ItemName, list);
}
}
}
if (Text != OldText)
{
OldText = Text;
Commit();
ShowWindow();
}
}
void DispatchSearchStopped(SearchEngine sList)
{
Action del = () => SearchStopped(sList);
_dispatcher.Invoke(del);
}
