brooklyn!
46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
import { readJson, writeJson } from '@/lib/storage'
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import { $tipShownAt, setTipsEnabled } from '@/store/tips'
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import { setToursEnabled } from '@/store/tours'
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// Desktop-global, like the two Appearance switches: changing profiles is not
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// learning the app again. Read through storage so another window's completed
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// retirement cannot be replayed over a later manual re-enable.
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const KEY = 'hermes.desktop.tutorials.lifetime.v1'
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const INTRO_PERIOD_MS = 30 * 24 * 60 * 60_000
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interface TutorialLifetime {
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autoDisabled: boolean
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startedAt: number
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}
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/** Retire tutorials once, after a month since first desktop use, not a month
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* of accumulated foreground time. Settings can turn either feature back on. */
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export function checkTutorialLifetime(): void {
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const now = Date.now()
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const stored = readJson<TutorialLifetime>(KEY)
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if (stored?.autoDisabled === true) {
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return
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}
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let startedAt = stored?.startedAt
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if (typeof startedAt !== 'number' || !Number.isFinite(startedAt) || startedAt <= 0) {
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// Older installs already have a tip ledger. Use its earliest valid date
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// instead of giving experienced users another month after this update.
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startedAt = Object.values($tipShownAt.get()).reduce(
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(earliest, shownAt) => (Number.isFinite(shownAt) && shownAt > 0 && shownAt < earliest ? shownAt : earliest),
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now
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)
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writeJson(KEY, { autoDisabled: false, startedAt })
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}
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if (now - startedAt < INTRO_PERIOD_MS) {
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return
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}
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writeJson(KEY, { autoDisabled: true, startedAt })
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setTipsEnabled(false)
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setToursEnabled(false)
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}
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