import { NextResponse } from "next/server";
import fs from "fs";
import path from "path";
import { Team } from "@/lib/types";

export async function GET() {
  try {
    const filePath = path.join(process.cwd(), "data", "teams.json");

    if (!fs.existsSync(filePath)) {
      return NextResponse.json({ teams: [] });
    }

    const fileContent = fs.readFileSync(filePath, "utf-8");
    const data = JSON.parse(fileContent);

    return NextResponse.json(data.teams as Team[]);
  } catch (error) {
    console.error("Error loading teams:", error);
    return NextResponse.json(
      { error: "Failed to load teams" },
      { status: 500 }
    );
  }
}