import fetcher from './fetcher';

export const getGroups = async ({ token }: { token: string }): Promise<Group[]> => {
  const { data, status } = await fetcher.get(`/groups`, {
    headers: {
      Authorization: `Bearer ${token}`
    }
  });

  const groups = data;

  if (status !== 200) {
    throw new Error('Failed to fetch groups');
  }

  if (!groups) {
    return [] as Group[];
  }

  return groups as Group[];
};

export type Group = {
  id: number;
  name: string;
  chapter?: number;
};