public IEnumerable <Card> GetCardsForBoard(string boardId)
{
var cardsJson = _trelloRestGateway.GetCardsForBoard(boardId);
var cards = _jsonParser.GetCards(cardsJson).ToArray();
var lists = _jsonParser.GetLists(cardsJson).ToArray();
var listLookupFunction = List.CreateLookupFunction(lists);
foreach (var card in cards)
{
var cardJson = _trelloRestGateway.GetCardWithHistory(card.Id);
_jsonParser.ProcessCardHistory(card, cardJson, listLookupFunction);
}
return(cards);
}