Enforce front project structure through ESLINT (#7863)

Fixes: https://github.com/twentyhq/twenty/issues/7329

packages/twenty-front/src/modules/settings/developers/utils/formatExpiration.ts

@@ -0,0 +1,43 @@
+import { isNonEmptyString } from '@sniptt/guards';
+import { DateTime } from 'luxon';
+
+import { NEVER_EXPIRE_DELTA_IN_YEARS } from '@/settings/developers/constants/NeverExpireDeltaInYears';
+import { ApiFieldItem } from '@/settings/developers/types/api-key/ApiFieldItem';
+import { ApiKey } from '@/settings/developers/types/api-key/ApiKey';
+import { beautifyDateDiff } from '~/utils/date-utils';
+
+export const doesNeverExpire = (expiresAt: string) => {
+  const dateDiff = DateTime.fromISO(expiresAt).diff(DateTime.now(), [
+    'years',
+    'days',
+  ]);
+  return dateDiff.years > NEVER_EXPIRE_DELTA_IN_YEARS / 10;
+};
+
+export const formatExpiration = (
+  expiresAt: string | null,
+  withExpiresMention = false,
+  short = true,
+) => {
+  if (!isNonEmptyString(expiresAt) || doesNeverExpire(expiresAt)) {
+    return withExpiresMention ? 'Never expires' : 'Never';
+  }
+  const dateDiff = beautifyDateDiff(expiresAt, undefined, short);
+  if (dateDiff.includes('-')) {
+    return 'Expired';
+  }
+  return withExpiresMention ? `Expires in ${dateDiff}` : `In ${dateDiff}`;
+};
+
+export const formatExpirations = (
+  apiKeys: Array<Pick<ApiKey, 'id' | 'name' | 'expiresAt'>>,
+): ApiFieldItem[] => {
+  return apiKeys.map(({ id, name, expiresAt }) => {
+    return {
+      id,
+      name,
+      expiration: formatExpiration(expiresAt || null),
+      type: 'internal',
+    };
+  });
+};