/// <summary>
/// Joins this athlete to a team for a specific championship.
/// It can also clear the Attends field if the new team does not also have that school/club.
/// </summary>
/// <param name="team"></param>
/// <param name="championship"></param>
public void setTeam(Team team, Championship championship)
{
if (getTeam(championship) == team)
{
return; // nothing has changed
}
if (GetCompetitors(championship).Count( ) > 0)
{
throw new Exception("Can not set team after events have been entered");
}
AthleteTeamChamptionship championships = (from c in Teams where c.Championship == championship && c.Athlete == this select c).FirstOrDefault();
if (team == null)
{
// Delete the link record in AthleteTeamChampionship
// Sadly the auto delete on Null in System.Data.Linq fails here and tries to also delete the Team record as well as the ATC link.
// so the actual link deletion takes place in AthleteVM.cs
if (championship == null)
{
return; // there is nothing to do here
}
DState.IO.Delete <AthleteTeamChamptionship> (championship);
}
else
{
if (championships == null) // set Team for the first time
{
championships = new AthleteTeamChamptionship()
{
Athlete = this, Championship = championship, Team = team
};
DState.IO.Add <AthleteTeamChamptionship> (championships);
}
else // Change team
{
championships.Team.voidStorage( );
championships.Team = team;
DState.IO.Update <AthleteTeamChamptionship> (championships);
}
}
championships.Team.voidStorage( );
championships.voidStorage( );
__AthleteTeamChampionship.refresh( );
if (Attends != null)
{
if (!Attends.inTeams.Contains(team))
{
Attends = null;
}
}
}
// 2016-03-25 this may not work for Squads
public AEvent getPreferedEvent(Championship Championship)
{
AthleteTeamChamptionship atc =
(from t in Teams where t.Championship.Name == Championship.Name select t).FirstOrDefault();
if (atc == null)
{
return(null);
}
if (atc.PreferedEvent == null)
{
return(null);
}
return(atc.PreferedEvent.CompetingIn);
}
internal void addAthlete(AthleteTeamChamptionship atc)
{
//!**! I don't think this is needed anymore
//_Athletes.Add(atc);
}
// 2016-03-25 this may not work for Squads
public void setPreferedEvent(Championship Championship, ACompetitor Competitor)
{
AthleteTeamChamptionship atc = Teams.Where(a => a.Championship == Championship).FirstOrDefault();
atc.PreferedEvent = Competitor;
}