Files
backend/src/integrations/tbank/tbank-account.policy.ts
T

48 lines
1.4 KiB
TypeScript

import { MILLISECONDS_PER_SECOND } from '../../common/time';
import { TbankAccount } from './tbank.client';
const accountTypes = {
ACCOUNT_TYPE_TINKOFF: { type: 'BROKERAGE', name: 'Брокерский счет' },
ACCOUNT_TYPE_TINKOFF_IIS: {
type: 'INDIVIDUAL_INVESTMENT',
name: 'ИИС',
},
ACCOUNT_TYPE_INVEST_BOX: { type: 'INVEST_BOX', name: 'Инвесткопилка' },
ACCOUNT_TYPE_INVEST_FUND: {
type: 'MONEY_MARKET_FUND',
name: 'Фонд денежного рынка',
},
} as const;
type AccountType = keyof typeof accountTypes;
export type SupportedTbankAccount = {
id: string;
name: string;
openedOn: null | string;
type: (typeof accountTypes)[AccountType]['type'];
};
export function supportedTbankAccounts(
accounts: TbankAccount[],
): SupportedTbankAccount[] {
return accounts.flatMap((account) => {
const details = accountTypes[account.type as AccountType];
if (!details) return [];
return [
{
id: account.id,
name: account.name.trim() || details.name,
type: details.type,
openedOn: openedOn(account.openedDate?.seconds),
},
];
});
}
function openedOn(seconds: number | string | undefined): null | string {
if (seconds === undefined) return null;
const date = new Date(Number(seconds) * MILLISECONDS_PER_SECOND);
if (Number.isNaN(date.valueOf())) return null;
return date.toISOString().slice(0, 10);
}