/// <summary>
/// Creates a new scoreboard session and returns a reference to the caller, so they can add to the session.
/// </summary>
/// <returns></returns>
public MPAiSoundScoreBoardSession NewScoreBoardSession()
{
MPAiSoundScoreBoardSession session = new MPAiSoundScoreBoardSession(DateTime.Now);
sessions.Add(session);
return(session);
}
/// <summary>
/// Creates a new scoreboard session based on the parameters and returns a reference to the caller, so they can add to the session.
/// </summary>
/// <param name="dateAndTime"></param>
/// <param name="content"></param>
/// <returns></returns>
public MPAiSoundScoreBoardSession NewScoreBoardSession(DateTime dateAndTime, List <MPAiSoundScoreBoardItem> content)
{
MPAiSoundScoreBoardSession session = new MPAiSoundScoreBoardSession(dateAndTime, content);
sessions.Add(session);
return(session);
}
/// <summary>
/// This method loads the scoreboard for the specified user. It does this by reading the html-style file created by SaveScoreboard.
/// The nested nature of the file is why this method is also deeply nested.
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
public static MPAiSoundScoreBoard LoadScoreboard(MPAiUser user)
{
MPAiSoundScoreBoard scoreboard = new MPAiSoundScoreBoard(user);
if (File.Exists(SoundScoreboardFileAddress(scoreboard.User)))
{
using (FileStream fs = new FileStream(SoundScoreboardFileAddress(scoreboard.User), FileMode.Open))
{
using (StreamReader sr = new StreamReader(fs))
{
string line;
line = sr.ReadLine();
//MPAiMessageBoxFactory.Show(line + ": <Scoreboard> expected");
if (line.Equals("<Scoreboard>"))
{
//MPAiMessageBoxFactory.Show("Success, entered <Scoreboard>");
while (!line.Equals("</Scoreboard>"))
{
line = sr.ReadLine();
while (line.Equals("<Session>"))
{
line = sr.ReadLine();
while (!line.Equals("</Session>"))
{
DateTime dateAndTime = new DateTime();;
if (line.Equals("<Date>"))
{
line = sr.ReadLine();
while (!line.Equals("</Date>"))
{
dateAndTime = new DateTime();
if (!DateTime.TryParse(line, out dateAndTime))
{
throw new FileLoadException("Date could not be read");
}
line = sr.ReadLine();
}
line = sr.ReadLine();
}
float overallCorrectnessPercentage = -1;
if (line.Equals("<OverallCorrectnessPercentage>"))
{
line = sr.ReadLine();
while (!line.Equals("</OverallCorrectnessPercentage>"))
{
if (!float.TryParse(line, out overallCorrectnessPercentage))
{
throw new FileLoadException("Overall Correctness Percentage could not be read");
}
line = sr.ReadLine();
}
line = sr.ReadLine();
}
List <MPAiSoundScoreBoardItem> content = new List <MPAiSoundScoreBoardItem>();
if (line.Equals("<Content>"))
{
line = sr.ReadLine();
while (!line.Equals("</Content>"))
{
string vowel = "";
float correctnessPercentage = -1;
if (line.Equals("<Vowel>"))
{
bool firstline = true;
line = sr.ReadLine();
while (!line.Equals("</Vowel>"))
{
if (firstline)
{
firstline = false;
vowel += line;
}
else
{
vowel += String.Format(@"{0}", Environment.NewLine) + line;
}
line = sr.ReadLine();
}
line = sr.ReadLine();
}
if (line.Equals("<CorrectnessPercentage>"))
{
line = sr.ReadLine();
while (!line.Equals("</CorrectnessPercentage>"))
{
if (!float.TryParse(line, out correctnessPercentage))
{
throw new FileLoadException("Correctness Percentage could not be read");
}
line = sr.ReadLine();
}
line = sr.ReadLine();
}
content.Add(new MPAiSoundScoreBoardItem(vowel, correctnessPercentage));
}
line = sr.ReadLine();
}
MPAiSoundScoreBoardSession session = scoreboard.NewScoreBoardSession(dateAndTime, content);
session.OverallCorrectnessPercentage = overallCorrectnessPercentage;
}
line = sr.ReadLine();
}
}
}
}
}
}
return(scoreboard);
}
/// <summary>
/// Returns an int indicating the ordering of two scoreboard sessions, by date.
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public static int ComparisionByDate(MPAiSoundScoreBoardSession x, MPAiSoundScoreBoardSession y)
{
return(DateTime.Compare(y.DateAndTime, x.DateAndTime));
}