Untitled

function calculateRedistribution(players) {
  const colors = ['green', 'red', 'blue'];
  const transactions = [];

  colors.forEach(color => {
      let total = 0;
      players.forEach(player => {
          total += player[color];
      });

      const target = total / players.length;

      players.forEach(player => {
          player[`diff_${color}`] = player[color] - target;
      });

      while (true) {
          let giver = null;
          let taker = null;

          for (let i = 0; i < players.length; i++) {
              if (players[i][`diff_${color}`] > 0) {
                  giver = i;
              } else if (players[i][`diff_${color}`] < 0) {
                  taker = i;
              }
              if (giver !== null && taker !== null) break;
          }

          if (giver === null || taker === null) break;

          const transfer = Math.min(players[giver][`diff_${color}`], -players[taker][`diff_${color}`]);

          transactions.push({
              from: players[giver].name,
              to: players[taker].name,
              color: color,
              amount: transfer
          });

          players[giver][`diff_${color}`] -= transfer;
          players[taker][`diff_${color}`] += transfer;
      }
  });

  return transactions;
}

// Przykład użycia:
const players = [
  { name: "Adrian", green: 100, red: 50, blue: 40 },
  { name: "Piotr", green: 60, red: 20, blue: 10 },
  { name: "Bartek", green: 10, red: 100, blue: 100 }
];

const result = calculateRedistribution(players);
console.log("Transakcje do wykonania:", result);