/// <summary>
/// Gets value from specified bridge without throwing anything
/// </summary>
/// <param name="b">bridge to query</param>
/// <param name="id">identifier to query</param>
/// <returns>value or default(T) on failure</returns>
private T SafeGet(IDataBridge <T> b, uint id)
{
try
{
return(b.Get(id));
}
catch (Exception)
{
return(default(T));
}
}
/// <summary>
/// Gets value from chain.
/// </summary>
/// <param name="id">identifier of queried value</param>
/// <returns>the value</returns>
public T Get(uint id)
{
T t = SafeGet(_first, id);
if (EqualityComparer <T> .Default.Equals(t, default(T)))
{
//t = SafeGet(_second, id);
t = _second.Get(id);
if (!EqualityComparer <T> .Default.Equals(t, default(T)))
{
_first.Set(id, t);
}
}
return(t);
}
protected override object DoImpl()
{
//if (_mdl == null)
{
ReportProgress(0, "Getting general team information");
DateTime?startDate = _startDate;
DateTime?endDate = _endDate;
if (_tdb != null)
{
TeamDetails teamDetails = _tdb.GetTeamDetails((uint)_teamId);
if (teamDetails == null || teamDetails.Owner == null || teamDetails.Owner.JoinDate == null)
{
throw new Exception("Cannot get join date of owner");
}
startDate = teamDetails.Owner.JoinDate.Value;
endDate = DateTime.Now.ToHtTime();
}
if (startDate == null || endDate == null)
{
throw new Exception("missing start and/or end date");
}
//ReportProgress(10, String.Format("Getting match archive from {0} to {1}", startDate.Value.ToShortDateString(), endDate.Value.ToShortDateString()));
ReportProgress(10, "Getting match archive");
MatchArchive ar = _mab.GetMatches((uint)_teamId, startDate.Value, endDate.Value);
int noMatches = ar.Count();
int noCurMatch = 0;
_mdl = new List <MatchDetails>();
foreach (Match m in ar.SafeEnum())
{
ReportProgress(20 + (80 * noCurMatch / noMatches), String.Format("Getting match {0}/{1}", noCurMatch + 1, noMatches));
_mdl.Add(_mdb.Get((uint)m.ID));
++noCurMatch;
}
}
ReportProgress(100, "Done.");
return(_mdl);
}
