Set invoice.updated_at to date slightly in the future

worker/wallet.js

@@ -3,7 +3,7 @@ import {
   subscribeToInvoices, subscribeToPayments, subscribeToInvoice
 } from 'ln-service'
 import { getPaymentOrNotSent } from '@/api/lnd'
-import { sleep } from '@/lib/time'
+import { datePivot, sleep } from '@/lib/time'
 import retry from 'async-retry'
 import {
   paidActionPaid, paidActionForwarded,
@@ -162,7 +162,14 @@ export async function checkInvoice ({ data: { hash, invoice }, boss, models, lnd
 }
 
 export async function retryTimeout ({ data: { hash }, models, lnd, boss }) {
-  await models.invoice.update({ where: { hash }, data: { updatedAt: new Date() } })
+  // This job exists to make sure the notification indicator shows up when
+  //   1) not enough automated retries have been attempted
+  //     and
+  //   2) no more automated retries will be attempted because invoice is too old
+  // since the notification indicator only checks invoices that have been updated since the last poll.
+  // We set the date slightly in future to avoid possibly possible (= not verified)
+  // race conditions between the notification indicator poll and this update.
+  await models.invoice.update({ where: { hash }, data: { updatedAt: datePivot(new Date(), { seconds: 5 }) } })
 }
 
 async function subscribeToWithdrawals (args) {