// Add the newly-created player in the database.
public bool saveNewPlayer(Player player)
{
FileStream f;
byte[] playerAsBytes;
if (!File.Exists(this.fullPath))
f = File.Create(this.fullPath);
else
f = File.OpenWrite(this.fullPath);
playerAsBytes = player.ToBytes();
f.Seek(0, SeekOrigin.End);
f.Write(playerAsBytes, 0, playerAsBytes.Length);
return true;
}
// Update the changeable stats of the player objects passed in
public bool updatePlayerRatings(Player p1, Player p2)
{
bool error = false;
int recUpdated = 0;
int currIndex = 0;
Player currPlayer;
byte[] source;
byte[] playerRec;
// Check for file existence
if (File.Exists(this.fullPath))
{
source = File.ReadAllBytes(this.fullPath);
while (!error && recUpdated < 2 && currIndex < source.Length)
{
currPlayer = Player.FromBytes(source, ref currIndex);
if (currPlayer == null)
error = true;
else if (currPlayer.ID == p1.ID)
{
playerRec = p1.ToBytes();
Array.Copy(playerRec, 0, source, currIndex - playerRec.Length, playerRec.Length);
recUpdated++;
}
else if (currPlayer.ID == p2.ID)
{
playerRec = p2.ToBytes();
Array.Copy(playerRec, 0, source, currIndex - playerRec.Length, playerRec.Length);
recUpdated++;
}
}
if (!error && recUpdated == 2)
File.WriteAllBytes(this.fullPath, source);
}
return recUpdated == 2 && !error;
}