/// <summary>
/// Gets GameSystem from a Hyperspin Main Menu xml
/// </summary>
/// <param name="dbName"></param>
/// <returns></returns>
public override async Task <IEnumerable <GameSystem> > GetSystemsAsync(string dbName = null)
{
return(await Task.Run(() =>
{
//Set system (under Main Menu), with dbname
if (dbName == null)
{
dbName = "Main Menu";
}
var xmlPath = HyperspinHelper.GetDataBaseFilePath(FePath, "Main Menu", dbName);
IList <GameSystem> systems = null;
if (!File.Exists(xmlPath))
{
throw new FileNotFoundException($"Menu Db not found. {xmlPath}");
}
using (XmlTextReader reader = new XmlTextReader(xmlPath))
{
var menuName = Path.GetFileNameWithoutExtension(xmlPath);
XmlDocument xdoc = new XmlDocument();
xdoc.Load(xmlPath);
int sysCount = xdoc.SelectNodes("menu/game").Count + 1;
systems = new List <GameSystem>();
while (reader.Read())
{
if ((reader.NodeType == XmlNodeType.Element) && (reader.Name == "game"))
{
if (reader.HasAttributes)
{
var meh = reader.GetAttribute("enabled");
int enabled;
int.TryParse(reader.GetAttribute("enabled"), out enabled);
systems.Add(new GameSystem
{
Name = reader.GetAttribute("name"),
Enabled = Convert.ToBoolean(enabled)
});
}
}
}
}
return systems.AsEnumerable();
}));
}
/// <summary>
/// Gets games from a Hyperspin xml
/// </summary>
/// <param name="dbFilePath"></param>
/// <param name="mainMenuDb"></param>
/// <returns></returns>
public override async Task <IEnumerable <Game> > GetGamesAsync(string systemName, string name = null, bool mainMenuDb = false)
{
IEnumerable <Game> games = null;
return(await Task.Run <IEnumerable <Game> >(() =>
{
var dbPath = HyperspinHelper.GetDataBaseFilePath(FePath, systemName, name);
if (!File.Exists(dbPath))
{
throw new FileNotFoundException($"Couldn't find a database file: {dbPath}");
}
//Create one system to add to all games
var system = new GameSystem {
Name = systemName
};
//Setup
var tempGamesList = new List <Game>();
XmlDocument xdoc = new XmlDocument();
//Load the xml
xdoc.Load(dbPath);
string romName = string.Empty, image = string.Empty, desc = string.Empty, cloneof = string.Empty, crc = string.Empty,
manu = string.Empty, genre = string.Empty, rating = string.Empty;
int enabled = 0;
int year = 0;
string index = string.Empty;
var i = 0;
var lastRom = string.Empty;
try
{
//Build the games list
foreach (XmlNode node in xdoc.SelectNodes("menu/game"))
{
romName = node.SelectSingleNode("@name").InnerText;
char s = romName[0];
char t;
if (lastRom != string.Empty)
{
t = lastRom[0];
if (char.ToLower(s) == char.ToLower(t))
{
index = string.Empty;
image = string.Empty;
}
else
{
index = "true";
image = char.ToLower(s).ToString();
}
}
if (node.SelectSingleNode("@enabled") != null)
{
if (node.SelectSingleNode("@enabled").InnerText != null)
{
enabled = Convert.ToInt32(node.SelectSingleNode("@enabled").InnerText);
}
}
else
{
enabled = 1;
}
if (!mainMenuDb)
{
desc = node.SelectSingleNode("description").InnerText;
if (node.SelectSingleNode("cloneof") != null)
{
cloneof = node.SelectSingleNode("cloneof").InnerText;
}
if (node.SelectSingleNode("crc") != null)
{
crc = node.SelectSingleNode("crc").InnerText;
}
if (node.SelectSingleNode("manufacturer") != null)
{
manu = node.SelectSingleNode("manufacturer").InnerText;
}
if (node.SelectSingleNode("year") != null)
{
if (!string.IsNullOrEmpty(node.SelectSingleNode("year").InnerText))
{
Int32.TryParse(node.SelectSingleNode("year").InnerText, out year);
}
}
if (node.SelectSingleNode("genre") != null)
{
var genreName = node.SelectSingleNode("genre").InnerText;
genreName = genreName.Replace(@"\", "-");
genreName = genreName.Replace(@"/", "-");
genre = genreName;
}
if (node.SelectSingleNode("rating") != null)
{
rating = node.SelectSingleNode("rating").InnerText;
}
}
tempGamesList.Add(new Game
{
FileName = romName,
ShortDescription = desc,
Enabled = Convert.ToBoolean(enabled),
Genre = new Genre {
Name = genre
},
Title = desc,
Year = year,
Rating = rating,
Manufacturer = new Manufacturer {
Name = manu
},
System = system
});
//(name, index, image, desc, cloneof, crc, manu, year, genre, rating, enabled, _systemName));
lastRom = romName;
i++;
}
//Only sort by romname if it isn't main menu
if (!mainMenuDb)
{
tempGamesList.Sort((x, y) => x.FileName.CompareTo(y.FileName));
}
return tempGamesList;
}
catch (Exception)
{
throw;
}
}));
}
