/// <summary>
/// Merges 1 or more Card Set(s) into this temporary Game Set.
/// </summary>
/// <param name="cardSetGuids">GUIDs for all the Card Sets to be added.</param>
/// <exception cref="ArgumentNullException">Thrown if no Guid is provided.</exception>
/// <exception cref="FileNotFoundException">Thrown if the card set cannot be found.</exception>
/// <exception cref="XmlException">Thrown if the card set XML is corrupted.</exception>
/// <exception cref="ApplicationException">Thrown if the card set is corrupted.</exception>
public void Merge(List <string> cardSetGuids)
{
if (cardSetGuids == null)
{
throw new ArgumentNullException("cardSetGuids");
}
CardSetGuid = new Guid().ToString();
Name = "GameSet";
Version = "0.0";
foreach (string guid in cardSetGuids)
{
string[] files = Directory.GetFiles(Program.CardSetPath, "*" + guid + ".cardset");
if (files == null)
{
throw new FileNotFoundException("Cannot find card set", Program.CardSetPath + guid + ".cardset");
}
XmlDocument cardSetDoc = new XmlDocument();
cardSetDoc.Load(files[0]);
XmlElement cardSetInfo = (XmlElement)cardSetDoc.GetElementsByTagName("CardSet")[0];
XmlElement xmlBlackCards = (XmlElement)cardSetDoc.GetElementsByTagName("BlackCards")[0];
XmlElement xmlWhiteCards = (XmlElement)cardSetDoc.GetElementsByTagName("WhiteCards")[0];
SHA256CryptoServiceProvider hasher = new SHA256CryptoServiceProvider();
byte[] allCards = Encoding.Default.GetBytes(xmlBlackCards.InnerXml + xmlWhiteCards.InnerXml);
byte[] hash = hasher.ComputeHash(allCards);
Hash = Convert.ToBase64String(hash);
if (cardSetInfo.GetAttribute("Hash") == Hash)
{
}
else
{
throw new FormatException("Card Set " + Name + " Corrupt.");
}
XmlNodeList CardBlock = cardSetDoc.GetElementsByTagName("CardPack");
CardBlock = cardSetDoc.GetElementsByTagName("BlackCards");
XmlNodeList Cards = CardBlock[0].ChildNodes;
foreach (XmlElement Card in Cards)
{
string cardID = guid + "/" + Card.Attributes["ID"].Value;
BlackCards.Add(cardID, new Card(cardID, Card.InnerText, Convert.ToInt32(Card.Attributes["Needs"].Value)));
BlackCardCount++;
BlackCardIndex.Add(BlackCardCount, cardID);
}
CardBlock = cardSetDoc.GetElementsByTagName("WhiteCards");
Cards = CardBlock[0].ChildNodes;
foreach (XmlElement Card in Cards)
{
string cardID = guid + "/" + Card.Attributes["ID"].Value;
WhiteCards.Add(cardID, new Card(cardID, Card.InnerText));
WhiteCardCount++;
WhiteCardIndex.Add(WhiteCardCount, cardID);
}
}
Dealer.ShuffleCards(BlackCardIndex);
Dealer.ShuffleCards(WhiteCardIndex);
}
/// <summary>
/// Loads a Card Set from its XML File.
/// </summary>
/// <param name="cardSetGuid">The GUID of the Card Set to load.</param>
/// <exception cref="ArgumentNullException">Thrown if no Guid is provided.</exception>
/// <exception cref="FileNotFoundException">Thrown if the card set cannot be found.</exception>
/// <exception cref="XmlException">Thrown if the card set XML is corrupted.</exception>
/// <exception cref="ApplicationException">Thrown if the card set is corrupted.</exception>
public CardSet(string cardSetGuid)
{
if (string.IsNullOrEmpty(cardSetGuid))
{
throw new ArgumentNullException("cardSetGuid");
}
if (!Dealer.TestCardSetPath())
{
throw new IOException("Card Set Path does not exist, and could not be created.");
}
string[] files = Directory.GetFiles(Program.CardSetPath, "*" + cardSetGuid + ".cardset");
if (files == null)
{
throw new FileNotFoundException("Cannot find card set", Program.CardSetPath + "\\*" + cardSetGuid + ".cardset");
}
XmlDocument cardSetDoc = new XmlDocument();
cardSetDoc.Load(files[0]);
XmlElement cardSetInfo = (XmlElement)cardSetDoc.GetElementsByTagName("CardSet")[0];
string[] setInfo = new string[5];
CardSetGuid = cardSetInfo.GetAttribute("GUID");
Name = setInfo[1] = cardSetInfo.GetAttribute("Name");
Version = setInfo[2] = cardSetInfo.GetAttribute("Version");
XmlElement xmlBlackCards = (XmlElement)cardSetDoc.GetElementsByTagName("BlackCards")[0];
XmlElement xmlWhiteCards = (XmlElement)cardSetDoc.GetElementsByTagName("WhiteCards")[0];
SHA256CryptoServiceProvider hasher = new SHA256CryptoServiceProvider();
byte[] allCards = Encoding.Default.GetBytes(xmlBlackCards.InnerXml + xmlWhiteCards.InnerXml);
byte[] hash = hasher.ComputeHash(allCards);
Hash = Convert.ToBase64String(hash);
if (cardSetInfo.GetAttribute("Hash") == Hash)
{
}
else
{
throw new FormatException("Card Set " + Name + " Corrupt.");
}
BlackCardCount = 0;
BlackCards = new Dictionary <string, Card>();
BlackCardIndex = new Dictionary <int, string>();
XmlNodeList CardBlock = cardSetDoc.GetElementsByTagName("CardPack");
CardBlock = cardSetDoc.GetElementsByTagName("BlackCards");
XmlNodeList Cards = CardBlock[0].ChildNodes;
foreach (XmlElement Card in Cards)
{
string cardID = CardSetGuid.ToString() + "/" + Card.Attributes["ID"].Value;
BlackCards.Add(cardID, new Card(cardID, Card.InnerText, Convert.ToInt32(Card.Attributes["Needs"].Value)));
BlackCardCount++;
BlackCardIndex.Add(BlackCardCount, cardID);
}
WhiteCardCount = 0;
WhiteCards = new Dictionary <string, Card>();
WhiteCardIndex = new Dictionary <int, string>();
CardBlock = cardSetDoc.GetElementsByTagName("WhiteCards");
Cards = CardBlock[0].ChildNodes;
foreach (XmlElement Card in Cards)
{
string cardID = cardSetGuid + "/" + Card.Attributes["ID"].Value;
WhiteCards.Add(cardID, new Card(cardID, Card.InnerText));
WhiteCardCount++;
WhiteCardIndex.Add(WhiteCardCount, cardID);
}
Dealer.ShuffleCards(BlackCardIndex);
Dealer.ShuffleCards(WhiteCardIndex);
}
