import { ApolloError, ApolloQueryResult, gql, OperationVariables, useQuery } from '@apollo/client';
import { UserOneQuery } from '@generated/types';
import { userFragment } from '../fragments';

export function useUserOneQuery({
  input,
  skip
}: {
  readonly input: { readonly id: string } | { readonly username: string };
  readonly skip?: boolean;
}): {
  data: UserOneQuery | undefined;
  loading: boolean;
  error: ApolloError | undefined;
  refetch: (
    variables?: Partial<OperationVariables> | undefined
  ) => Promise<ApolloQueryResult<UserOneQuery>>;
} {
  const { data, loading, error, refetch } = useQuery<UserOneQuery>(query, {
    variables: { input },
    skip
  });
  return {
    data,
    loading,
    error,
    refetch
  };
}

const query = gql`
  query UserOne($input: UserOneInput!) {
    userOne(input: $input) {
      ...User
    }
  }
  ${userFragment}
`;