const URL = "https://ballephenix.com";
const USERNAME = "XXXXXX";
const PASSWORD = "XXXXXX";

type PreGame = {
  date: string;
  time: string;
  home: string;
  away: string;
};

class WeekDay {
  readonly year: number;
  readonly month: number;
  readonly day: number;

  constructor(iso: string) {
    const [y, m, d] = iso.split("-").map(Number);
    this.year = y;
    this.month = m;
    this.day = d;
  }

  next(): WeekDay {
    const d = new Date(this.year, this.month - 1, this.day + 7);
    return new WeekDay(
      `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, "0")}-${String(d.getDate()).padStart(2, "0")}`,
    );
  }

  saturday(): WeekDay {
    const d = new Date(this.year, this.month - 1, this.day + 2);
    return new WeekDay(
      `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, "0")}-${String(d.getDate()).padStart(2, "0")}`,
    );
  }

  toString(): string {
    return `${this.year}-${String(this.month).padStart(2, "0")}-${String(this.day).padStart(2, "0")}`;
  }
}

const w1 = new WeekDay("2026-05-14");
const w2 = w1.next();
const w3 = w2.next();
const w4 = w3.next();
// skip Saint-Jean
const w5 = w4.next().next();
const w6 = w5.next();
const w7 = w6.next();
const w8 = w7.next();
const w9 = w8.next();
const w10 = w9.next();
const w11 = w10.next();
const w12 = w11.next();
// const tournament = w12.saturday();
const w13 = w12.next();
const w14 = w13.next();

const games: PreGame[] = [
  { date: `${w1}`, time: "18:45", home: "gris", away: "bleu" },
  { date: `${w1}`, time: "20:15", home: "mauve", away: "jaune" },

  { date: `${w2}`, time: "18:45", home: "jaune", away: "gris" },
  { date: `${w2}`, time: "20:15", home: "bleu", away: "mauve" },

  { date: `${w3}`, time: "18:45", home: "gris", away: "mauve" },
  { date: `${w3}`, time: "20:15", home: "jaune", away: "bleu" },

  { date: `${w4}`, time: "18:45", home: "mauve", away: "bleu" },
  { date: `${w4}`, time: "20:15", home: "gris", away: "jaune" },

  { date: `${w5}`, time: "18:45", home: "bleu", away: "jaune" },
  { date: `${w5}`, time: "20:15", home: "mauve", away: "gris" },

  { date: `${w6}`, time: "18:45", home: "jaune", away: "mauve" },
  { date: `${w6}`, time: "20:15", home: "bleu", away: "gris" },

  { date: `${w7}`, time: "18:45", home: "gris", away: "bleu" },
  { date: `${w7}`, time: "20:15", home: "mauve", away: "jaune" },

  { date: `${w8}`, time: "18:45", home: "jaune", away: "gris" },
  { date: `${w8}`, time: "20:15", home: "bleu", away: "mauve" },

  { date: `${w9}`, time: "18:45", home: "gris", away: "mauve" },
  { date: `${w9}`, time: "20:15", home: "jaune", away: "bleu" },

  { date: `${w10}`, time: "18:45", home: "mauve", away: "bleu" },
  { date: `${w10}`, time: "20:15", home: "gris", away: "jaune" },
  { date: `${w10}`, time: "21:35", home: "jaune", away: "gris" },

  { date: `${w11}`, time: "18:45", home: "bleu", away: "jaune" },
  { date: `${w11}`, time: "20:15", home: "mauve", away: "gris" },

  { date: `${w12}`, time: "18:45", home: "jaune", away: "mauve" },
  { date: `${w12}`, time: "20:15", home: "bleu", away: "gris" },

  // { date: `${tournament}`, time: "09:00", home: "gris", away: "bleu" },
  // { date: `${tournament}`, time: "10:30", home: "mauve", away: "jaune" },
  // { date: `${tournament}`, time: "15:30", home: "bleu", away: "mauve" },

  { date: `${w13}`, time: "18:45", home: "gris", away: "mauve" },
  { date: `${w13}`, time: "20:15", home: "jaune", away: "bleu" },

  { date: `${w14}`, time: "18:45", home: "gris", away: "bleu" },
  { date: `${w14}`, time: "20:15", home: "mauve", away: "jaune" },
];

function extractCookies(headers: Headers): string {
  const cookies: string[] = [];
  for (const value of headers.getSetCookie()) {
    cookies.push(value.split(";")[0]);
  }
  return cookies.join("; ");
}

async function login(): Promise<string> {
  const res = await fetch(
    `${URL}/login?username=${encodeURIComponent(USERNAME)}&password=${encodeURIComponent(PASSWORD)}`,
    { redirect: "manual" },
  );
  if (res.status !== 302) {
    throw new Error(`Login failed with status ${res.status}`);
  }
  return extractCookies(res.headers);
}

async function createGame(cookie: string, game: PreGame): Promise<void> {
  const body = new URLSearchParams({
    "game-date": game.date,
    "game-time": game.time,
    "home-team": game.home,
    "away-team": game.away,
  });

  const res = await fetch(`${URL}/membre/new-game`, {
    method: "POST",
    headers: {
      "Content-Type": "application/x-www-form-urlencoded",
      Cookie: cookie,
    },
    body: body.toString(),
    redirect: "manual",
  });

  if (res.status >= 400) {
    const text = await res.text();
    throw new Error(
      `Failed to create ${game.date} ${game.time} ${game.home} vs ${game.away}: ${text}`,
    );
  }

  await res.body?.cancel();
}

async function main() {
  console.log("Logging in...");
  const cookie = await login();
  console.log("Logged in.\n");

  for (const game of games) {
    console.log(
      `Creating: ${game.date} ${game.time}  ${game.home} vs ${game.away}`,
    );
    await createGame(cookie, game);
  }

  console.log(`\nDone. ${games.length} games created.`);
}

main();