import { useMutation, useQueryClient } from '@tanstack/react-query';
import { catalogApi } from '../apis';
import { catalogKeys } from '../keys';
import type { OptionGroupInput } from '../types';

/**
 * Adds a pricing dimension — invalidates every cached category's option-groups (admin + public), not
 * just the current one, because a cross-category group (`serviceCategoryId: null`) affects all of them.
 */
export function useCreateOptionGroup() {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: (input: OptionGroupInput) => catalogApi.createOptionGroup(input),
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: catalogKeys.adminOptionGroupsAll() });
      queryClient.invalidateQueries({ queryKey: catalogKeys.categoryOptionGroupsAll() });
    },
  });
}