import { useMemo, type ReactElement } from 'react';
import { Indicator } from '@mantine/core';
import {
  ChargesTableTaxCategoryFieldsFragmentDoc,
  MissingChargeInfo,
} from '../../../gql/graphql.js';
import { getFragmentData, type FragmentType } from '../../../gql/index.js';

// eslint-disable-next-line @typescript-eslint/no-unused-expressions -- used by codegen
/* GraphQL */ `
  fragment ChargesTableTaxCategoryFields on Charge {
    __typename
    id
    taxCategory {
      id
      name
    }
    validationData {
      missingInfo
    }
  }
`;

type Props = {
  data: FragmentType<typeof ChargesTableTaxCategoryFieldsFragmentDoc>;
};

export const TaxCategory = ({ data }: Props): ReactElement => {
  const { validationData, taxCategory, __typename } = getFragmentData(
    ChargesTableTaxCategoryFieldsFragmentDoc,
    data,
  );

  const shouldHaveTaxCategory = useMemo((): boolean => {
    switch (__typename) {
      case 'DividendCharge':
      case 'InternalTransferCharge':
      case 'SalaryCharge':
      case 'BankDepositCharge':
      case 'ForeignSecuritiesCharge':
        return false;
      default:
        return true;
    }
  }, [__typename]);

  const isError = useMemo(
    () => validationData?.missingInfo?.includes(MissingChargeInfo.TaxCategory),
    [validationData?.missingInfo],
  );

  if (!shouldHaveTaxCategory) {
    return <td />;
  }

  return (
    <td>
      <Indicator inline size={12} disabled={!isError} color="red" zIndex="auto">
        {taxCategory?.name ?? 'N/A'}
      </Indicator>
    </td>
  );
};