public void DoSearch()
{
foreach (var card in Cards)
{
card.IsDisplayed = true;
}
foreach (var card in Cards)
{
var isNameMatch = string.IsNullOrEmpty(CardNameSearch) ? true : card.Info.Name.ToLower().Contains(CardNameSearch.ToLower());
var isPatchMatch = string.IsNullOrEmpty(PatchSearch) ? true : card.Info.Patch.Contains(PatchSearch);
var isNpcMatch = string.IsNullOrEmpty(NPCNameSearch) ? true : card.Info.NPCs.FirstOrDefault(n => n.ToLower().Contains(NPCNameSearch.ToLower())) != null;
var isMinDifficultyMatch = string.IsNullOrEmpty(MinDifficultySearch) ? true : card.Difficulty >= int.Parse(MinDifficultySearch);
var isMaxDifficultyMatch = string.IsNullOrEmpty(MaxDifficultySearch) ? true : card.Difficulty <= int.Parse(MaxDifficultySearch);
var isCollectionMatch = string.IsNullOrEmpty(CollectedSearch) || CollectedSearch == "No Preference" ? true : (CollectedSearch == "Collected" && card.IsCollected) || (CollectedSearch == "Uncollected" && !card.IsCollected);
card.IsDisplayed = isNameMatch && isPatchMatch && isNpcMatch && isMinDifficultyMatch && isMaxDifficultyMatch && isCollectionMatch;
}
// store fields for resetting later
var cardName = CardNameSearch;
var patch = PatchSearch;
var npcName = NPCNameSearch;
CardNames.Clear();
Patches.Clear();
NPCNames.Clear();
var displayedCards = Cards.Where(c => c.IsDisplayed);
foreach (var displayedCard in displayedCards)
{
if (!CardNames.Contains(displayedCard.Info.Name))
{
CardNames.Add(displayedCard.Info.Name);
}
if (!Patches.Contains(displayedCard.Info.Patch))
{
Patches.Add(displayedCard.Info.Patch);
}
foreach (var npc in displayedCard.Info.NPCs)
{
if (!NPCNames.Contains(npc))
{
NPCNames.Add(npc);
}
}
}
// set fields back after the search
CardNameSearch = cardName;
PatchSearch = patch;
NPCNameSearch = npcName;
}