import { MutationCache, QueryClient } from '@tanstack/react-query';
import { toast } from 'sonner';

export const queryClient = new QueryClient({
  mutationCache: new MutationCache({
    onError: (_error, _variables, _context, mutation) => {
      if (mutation.meta?.ignoreToast === true) {
        return;
      }
      toast.error('저장하지 못했어요. 잠시 후 다시 시도해주세요.');
    },
  }),
  defaultOptions: {
    queries: {
      retry: false,
      refetchOnWindowFocus: false,
      throwOnError: () => false,
    },
  },
});

/** @public 연결 대기 스텁 — query-factory 스킬의 표준 유틸 */
export const invalidateEachQueries = async (
  keys: readonly (readonly unknown[])[]
) => {
  return queryClient.invalidateQueries({
    predicate: (query) =>
      keys.some((keyParts) =>
        keyParts.every((keyPart, index) => query.queryKey[index] === keyPart)
      ),
    type: 'all',
  });
};