/* URL fetching/parsing for cards for a given set */
public List <MTGCard> GetCardListForSet(MTGSet SetIn)
{
if (SetIn == null)
{
log.Error("GetCardListForSet supplied null MTGSet");
return(null);
}
List <MTGCard> curCards = new List <MTGCard>();
if (SetIn.CardListLastUpdate.CompareTo(DateTime.Today) < 0)
{
// Need to Update List
URLFetcher Fetcher = new URLFetcher(startURL + SetIn.URL);
string ret = Fetcher.Fetch();
curCards = _MTGPriceParser.ParseCardURLs(ret, SetIn.ToString());
curCards = curCards.OrderBy(card => card.ToString()).ToList();
SetIn.CardListLastUpdate = DateTime.Today;
_SQLWrapper.UpdateCardList(curCards, SetIn.ToString());
_SQLWrapper.UpdateSetLastUpdate(SetIn.ToString(), SetIn.CardListLastUpdate);
}
else
{
// List is already up to date, parse from SQL
curCards = _SQLWrapper.GetCardList(SetIn.ToString());
}
curCards = curCards.OrderByDescending(card => card.Price).ToList();
return(curCards);
}
/* Parse all price points for the given set and store properly. Ignore any cards that are up to date or under the given price.*/
public void ParseAllPricePoints(MTGSet SetIn, UInt64 PriceIn)
{
if (SetIn == null)
{
log.Error("ParseAllPricePoints() SetIn was null.");
return;
}
if (SetIn.Cards == null || SetIn.Cards.Count == 0)
{
log.Error("ParseAllPricePoints() SetIn had no cards.");
return;
}
foreach (MTGCard card in SetIn.Cards)
{
if ((card.LastPricePointUpdate.CompareTo(DateTime.Today) > 0) ||
(card.Price < PriceIn))
{
continue;
}
List <PricePoint> parsePP = new List <PricePoint>();
URLFetcher Fetcher = new URLFetcher(startURL + card.URL);
string ret = Fetcher.Fetch();
parsePP = _MTGPriceParser.ParsePricePoints(ret, card);
card.LastPricePointUpdate = DateTime.Today;
_SQLWrapper.UpdatePricePoints(parsePP, card);
_SQLWrapper.UpdateCardLastUpdate(card, card.LastPricePointUpdate);
}
}
/* Parse all cards for the given list of sets and store properly. */
public void ParseAllCards(List <MTGSet> SetsIn)
{
if (SetsIn == null || SetsIn.Count == 0)
{
log.Error("ParseAllCards() SetsIn was empty.");
return;
}
foreach (MTGSet set in SetsIn)
{
if (set.CardListLastUpdate.CompareTo(DateTime.Today) < 0)
{
List <MTGCard> curCards = new List <MTGCard>();
// Need to Update List
URLFetcher Fetcher = new URLFetcher(startURL + set.URL);
string ret = Fetcher.Fetch();
curCards = _MTGPriceParser.ParseCardURLs(ret, set.ToString());
curCards = curCards.OrderBy(card => card.ToString()).ToList();
set.CardListLastUpdate = DateTime.Today;
_SQLWrapper.UpdateCardList(curCards, set.ToString());
_SQLWrapper.UpdateSetLastUpdate(set.ToString(), set.CardListLastUpdate);
}
}
}
/* Price Point fetching/parsing for a particular card/set and list of retailers*/
public List <PricePoint> GetPricePointsForCard(MTGCard CardIn, List <string> RetailerList)
{
if (CardIn == null)
{
log.Error("UpdatePricePoints supplied null MTGCard");
return(null);
}
CurrentCard = CardIn;
// Need to Update PricePoints
if (CardIn.LastPricePointUpdate.CompareTo(DateTime.Today) < 0)
{
List <PricePoint> parsePP = new List <PricePoint>();
URLFetcher Fetcher = new URLFetcher(startURL + CardIn.URL);
string ret = Fetcher.Fetch();
parsePP = _MTGPriceParser.ParsePricePoints(ret, CardIn);
CardIn.LastPricePointUpdate = DateTime.Today;
_SQLWrapper.UpdatePricePoints(parsePP, CardIn);
_SQLWrapper.UpdateCardLastUpdate(CardIn, CardIn.LastPricePointUpdate);
}
// Select from SQL for given retailers.
List <PricePoint> retPP = _SQLWrapper.GetPricePoints(CardIn, RetailerList);
CurrentPricePoints = retPP;
return(retPP);
}
/* URL fetching/parsing for sets */
public void UpdateSetURLs()
{
URLFetcher Fetcher = new URLFetcher(mainURL);
string ret = Fetcher.Fetch();
Sets = _MTGPriceParser.ParseSets(ret);
_SQLWrapper.UpdateSetList(Sets);
Sets = Sets.OrderBy(set => set.ToString()).ToList();
LastSetsUpdate = DateTime.Today;
}
/* Get Modern format. May need to parse from HTML or just from the appstate. */
public List <MTGSet> RetrieveModernFormat()
{
_ApplicationState.GetModernFormat(ref CurrentFormat);
if (CurrentFormat == null || CurrentFormat.FormatListLastUpdate.CompareTo(DateTime.Today) < 0)
{
// Need to update the format.
URLFetcher Fetcher = new URLFetcher(_FormatParser.ModernURL);
string ret = Fetcher.Fetch();
CurrentFormat = _FormatParser.ParseFormat(ret, _FormatParser.ModernFormatName);
if (CurrentFormat == null)
{
return(null);
}
}
_ApplicationState.UpdateModernFormat(CurrentFormat);
return(ConvertStringsToSets(CurrentFormat.Sets));
}