Michess/client/src/components/home/RecentGames.tsx

"use client";

import { useEffect, useState } from "react";
import { Chessboard } from "react-chessboard";
import { Chess } from "chess.js";
import Link from "next/link";
import { API_URL } from "@/config";
import type { Game } from "@michess/types";

function getFen(pgn?: string): string {
  if (!pgn) return "start";
  try {
    const c = new Chess();
    c.loadPgn(pgn);
    return c.fen();
  } catch {
    return "start";
  }
}

const BOARD_SIZE = 160;

export default function RecentGames({ userId }: { userId: number }) {
  const [games, setGames] = useState<Game[]>([]);

  useEffect(() => {
    fetch(`${API_URL}/v1/games?userid=${userId}`, { cache: "no-store" })
      .then((r) => (r.ok ? r.json() : []))
      .then((data: Game[] | Game) => {
        if (Array.isArray(data)) setGames(data.slice(0, 3));
      })
      .catch(() => {});
  }, [userId]);

  if (!games.length) return null;

  return (
    <div>
      <h2 className="text-lg font-bold mb-3">Letzte Spiele</h2>
      <div className="flex gap-4 flex-wrap">
        {games.map((game) => {
          const fen = getFen(game.pgn);
          const myColor = game.white?.id === userId ? "white" : "black";
          const opponent = myColor === "white" ? game.black?.name : game.white?.name;
          const won = game.winner === myColor;
          const drew = game.winner === "draw";

          return (
            <Link
              key={game.id}
              href={`/archive/${game.id}`}
              className="card bg-base-200 shadow hover:shadow-lg transition-shadow overflow-hidden"
              style={{ width: BOARD_SIZE }}
            >
              <div className="pointer-events-none">
                <Chessboard
                  boardWidth={BOARD_SIZE}
                  position={fen}
                  boardOrientation={myColor}
                  isDraggablePiece={() => false}
                  customDarkSquareStyle={{ backgroundColor: "#4b7399" }}
                  customLightSquareStyle={{ backgroundColor: "#eae9d2" }}
                  areArrowsAllowed={false}
                />
              </div>
              <div className="px-2 py-2 text-xs">
                <div className="font-semibold truncate">vs {opponent ?? "?"}</div>
                <div
                  className={`mt-0.5 font-medium ${
                    won ? "text-success" : drew ? "text-warning" : "text-error"
                  }`}
                >
                  {won ? "Gewonnen" : drew ? "Remis" : "Verloren"}
                </div>
              </div>
            </Link>
          );
        })}
      </div>
    </div>
  );
}