import { superTokensFunctionMiddleware } from "@/utils/supertokens";
import { createServerFn } from "@tanstack/react-start";
import { z } from "zod";
import { Logger } from "@/lib/logger";
import brackets from './utils';
import { BracketData } from "./types";

const logger = new Logger("Bracket Generation")

export const previewBracket = createServerFn()
  .validator(z.number())
  .middleware([superTokensFunctionMiddleware])
  .handler(async ({ data: teams }) => {
    logger.info('Generating bracket', teams);
    if (!Object.keys(brackets).includes(teams.toString()))
      throw Error("Bracket not available")
      return brackets[teams as keyof typeof brackets] as BracketData;
  });