import sql from "./sql";

export let admins = [];

export const loadAdmins = async () => {
  const db = await sql;
  admins = [];
  db.query(`select * from user`)
    .then(rows => rows.forEach(row => {
      admins.push({
        id: row.id,
        prefix: row.prefix,
        account: row.account,
        network: row.network,
        level: row.level
      });
    }))
    .catch(err => {
      console.log("keine Admins vorhanden", err);
    });
};

(async () => {
  await loadAdmins();
})();

export const getLevel = (network, user) => {
  let ret = {
    level: 0,
    verified: false
  };
  if (typeof user !== "object")
    return "user has to be an object!";
  if (!user.account || !user.prefix)
    return ret;
  for(let admin of admins) {
    if (admin.account === user.account.toLowerCase() && admin.network === network.toLowerCase()) {
      ret = {
        level: admin.level,
        verified: user.prefix.toLowerCase() === admin.prefix
      };
    }
  };
  return ret;
};