public string CreateMatch(MatchData data)
{
string ret = "{";
try
{
FileStream file = File.Open(_filePath, FileMode.OpenOrCreate, FileAccess.ReadWrite);
XDocument xDoc = XDocument.Load(file);
counter++;
string id = counter.ToString();
XElement newMatch = new XElement("Match");
newMatch.SetAttributeValue("id",id);
XElement xHome = new XElement("Home", data.Home);
XElement xAway = new XElement("Away", data.Away);
XElement xScore = new XElement("Score", data.Score);
newMatch.Add(new object[] { xHome, xAway, xScore });
xDoc.Root.Attribute("counter").Value = id;
xDoc.Root.Add(newMatch);
file.SetLength(0);
file.Flush();
xDoc.Save(file);
file.Flush();
file.Close();
ret += "\"success\":\"match " + id + " created\"";
ret += ",\"match_url\":\"" + OperationContext.Current.EndpointDispatcher.EndpointAddress.Uri.AbsoluteUri + "/Match/" + id + "\"}";
}
catch (Exception ex)
{
ret += "\"error\":\""+ex.Message+"\"}";
}
return ret;
}
public string UpdateMatch(string id, MatchData data)
{
string ret = "{";
XElement foundMatch = null;
foreach (var match in _matchDetails)
if (match.Attribute("id").Value.Equals(id))
{
foundMatch = match;
break;
}
if (foundMatch!=null)
{
XElement newMatch = new XElement("Match");
newMatch.SetAttributeValue("id", id);
XElement home = new XElement("Home", data.Home);
XElement away = new XElement("Away", data.Away);
XElement score = new XElement("Score", data.Score);
newMatch.Add(new object[] { home, away, score });
try
{
FileStream file = File.Open(_filePath, FileMode.OpenOrCreate, FileAccess.ReadWrite);
XDocument xDoc = XDocument.Load(file);
var target = from q in xDoc.Descendants("Match") where q.Attribute("id").Value.Equals(id) select q;
target.First().ReplaceWith(newMatch);
file.SetLength(0);
file.Flush();
xDoc.Save(file);
file.Flush();
file.Close();
_matchDetails[_matchDetails.IndexOf(foundMatch)] = newMatch;
ret += "\"home\":\"" + newMatch.Element("Home").Value + "\"";
ret += ",\"away\":\"" + newMatch.Element("Away").Value + "\"";
ret += ",\"score\":\"" + newMatch.Element("Score").Value + "\"";
ret += ",\"success\":\"match " + id + " updated\"}";
}
catch (Exception ex)
{
ret += "\"error\":\"" + ex.Message + "\"}";
}
}
else
ret += "\"error\":\"match not found\"}";
return ret;
}