import client from "@/lib/mongodb";

const db = client.db(process.env.MONGODB_DB);

async function getPendingEvals(userId: string): Promise<string[]> {
  try {
    const disabledStatsSessions = await db.collection("stats")
      .distinct("session", {
        "isDisabled": true,
        "user": userId
      });

    const sessionsWithEvals = await db.collection("evaluation")
      .distinct("session_id", {
        "session_id": { $in: disabledStatsSessions },
        "user": userId
      });


    return sessionsWithEvals;
  } catch (error) {
    console.error('Error fetching session IDs:', error);
    throw error;
  }
}

export default getPendingEvals;