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import { __, _n, sprintf } from "@wordpress/i18n"; |
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|
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/** |
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* Date helpers shared by the KPI tiles and the connected-apps table. |
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* |
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* Every timestamp this page receives is a Unix time in seconds (the pairing's |
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* `connected_at` / `last_used`, each app's `created` / `last_used`), but the |
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* REST layer is free to hand back a date string, so both shapes are accepted |
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* and anything unparseable is treated as "no value" rather than printed as |
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* `Invalid Date`. |
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* |
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* @since 4.9.0 |
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*/ |
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|
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/** |
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* A timestamp in milliseconds, or `null` when there is no usable value. |
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* |
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* @param {number|string|null} value Unix seconds, a parseable date string, or nothing. |
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* @return {number|null} Milliseconds since the epoch, or `null`. |
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*/ |
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export function toMillis(value) { |
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if (!value) { |
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return null; |
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} |
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const ts = typeof value === "number" ? value * 1000 : Date.parse(value); |
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return Number.isNaN(ts) ? null : ts; |
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} |
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|
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/** |
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* A short absolute date in the reader's own locale — "Aug 20, 2026". |
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* |
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* The year is kept: a pairing made last year is a materially different fact |
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* from one made this month, and the tile has room for four more characters. |
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* |
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* @param {number|string|null} value Unix seconds or a parseable date string. |
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* @return {string} The formatted date, or "Never". |
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*/ |
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export function formatDate(value) { |
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const ts = toMillis(value); |
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if (ts === null) { |
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return __("Never", "betterdocs"); |
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} |
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return new Date(ts).toLocaleDateString(undefined, { year: "numeric", month: "short", day: "numeric" }); |
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} |
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|
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/** |
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* How long ago something happened, in words. |
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* |
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* Coarse on purpose: the server records one `last_used` stamp per credential |
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* and no history at all, so "3 hours ago" is the whole of what is known. Past a |
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* week the absolute date says more than a growing day count, so it takes over. |
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* |
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* @param {number|string|null} value Unix seconds or a parseable date string. |
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* @param {number} now Milliseconds to measure from; defaults to the current time. |
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* @return {string} A relative description, or "Never". |
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*/ |
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export function relativeTime(value, now = Date.now()) { |
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const ts = toMillis(value); |
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if (ts === null) { |
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return __("Never", "betterdocs"); |
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} |
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|
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const seconds = Math.round((now - ts) / 1000); |
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|
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// A clock skew between the server and the browser can put a stamp a few |
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// seconds into the future; "in 4 seconds" would be nonsense, "Just now" is |
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// both true and useful. |
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if (seconds < 60) { |
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return __("Just now", "betterdocs"); |
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} |
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|
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const minutes = Math.floor(seconds / 60); |
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if (minutes < 60) { |
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/* translators: %d: number of minutes. */ |
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return sprintf(_n("%d minute ago", "%d minutes ago", minutes, "betterdocs"), minutes); |
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} |
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|
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const hours = Math.floor(minutes / 60); |
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if (hours < 24) { |
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/* translators: %d: number of hours. */ |
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return sprintf(_n("%d hour ago", "%d hours ago", hours, "betterdocs"), hours); |
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} |
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|
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const days = Math.floor(hours / 24); |
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if (days < 7) { |
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/* translators: %d: number of days. */ |
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return sprintf(_n("%d day ago", "%d days ago", days, "betterdocs"), days); |
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} |
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|
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return formatDate(value); |
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} |
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