@namespace CitySim
@using CitySim.DesignSystem
@using CitySim.Punchboard
@using CitySim.Match
@inherits MatchPanel

<root class="scoreboard"><PlotterSurface Title=@(GameText.Get("ui.scoreboard_panel.city_standings"))><ChildContent>
@foreach (var p in players) { <StandingRow Player=@p Match=@BoundMatch Ready=@IsReady(p) Offline=@IsOffline(p) Hovered=@Hover Left=@Leave /> }
@if (City.Session?.IsSpectator==true) { <div class="standing-note">@(GameText.Get("ui.scoreboard_panel.watching_join_the_next_match"))</div> }
</ChildContent></PlotterSurface></root>

@code {
 PublicPlayer[] players=Array.Empty<PublicPlayer>();
 bool IsOffline(PublicPlayer p) => City.Multiplayer && City.Session?.Lobby?.Members.FirstOrDefault(m=>m.Id==p.Id)?.Connected==false;
 bool IsReady(PublicPlayer p) => p.BuildReady && BoundMatch?.Phase==MatchPhase.Build || City.OwnAuction?.Players.FirstOrDefault(v=>v.Player==p.Id)?.Ready==true;
 void Hover(object source,Guid id) => City.HighlightPlayer(source,id);
 void Leave(object source) => City.ClearPlayerHighlight(source);
 void Read() { players=City.Multiplayer ? City.Session?.Snapshot?.Public.Players ?? Array.Empty<PublicPlayer>() : BoundMatch?.Players.Values.Select(p=>new PublicPlayer(p.Id,p.Name,p.Coins,p.Vp,p.Hand.Count,City.Rounds?.IsBuildReady(p.Id)==true,false)).ToArray() ?? Array.Empty<PublicPlayer>(); Refresh(); }
 void Resource(ResourceChange _) => Read();
 void PlayerChanged(Guid _) => Read();
 void Phase(PhaseChange _) => Read();
 protected override void Subscribe() { if (City!=null) City.UiChanged+=Read; if (BoundMatch!=null) { BoundMatch.Events.HandChanged+=PlayerChanged; BoundMatch.Events.VpChanged+=Resource; BoundMatch.Events.PlayerReadyChanged+=PlayerChanged; BoundMatch.Events.PhaseChanged+=Phase; } Read(); }
 protected override void Unsubscribe() { if (City!=null) City.UiChanged-=Read; if (BoundMatch!=null) { BoundMatch.Events.HandChanged-=PlayerChanged; BoundMatch.Events.VpChanged-=Resource; BoundMatch.Events.PlayerReadyChanged-=PlayerChanged; BoundMatch.Events.PhaseChanged-=Phase; } }
}