From 2782b2fb1b51d6dba1bbacaa689d9bdab545a28b Mon Sep 17 00:00:00 2001
From: Simon Lamon <32477463+silamon@users.noreply.github.com>
Date: Wed, 27 Nov 2024 13:47:14 +0100
Subject: [PATCH] Use DurationFormat for calendar trigger (#23020)

duration long
---
 src/common/datetime/format_duration.ts | 61 +++-----------------------
 1 file changed, 5 insertions(+), 56 deletions(-)

diff --git a/src/common/datetime/format_duration.ts b/src/common/datetime/format_duration.ts
index 973d7ce9273f..1639e08bdae0 100644
--- a/src/common/datetime/format_duration.ts
+++ b/src/common/datetime/format_duration.ts
@@ -1,6 +1,6 @@
+import { DurationFormat } from "@formatjs/intl-durationformat";
 import type { HaDurationData } from "../../components/ha-duration-input";
 import type { FrontendLocaleData } from "../../data/translation";
-import { formatListWithAnds } from "../string/format-list";
 
 const leftPad = (num: number) => (num < 10 ? `0${num}` : num);
 
@@ -47,58 +47,7 @@ export const formatNumericDuration = (
 export const formatDurationLong = (
   locale: FrontendLocaleData,
   duration: HaDurationData
-) => {
-  const d = duration.days || 0;
-  const h = duration.hours || 0;
-  const m = duration.minutes || 0;
-  const s = duration.seconds || 0;
-  const ms = duration.milliseconds || 0;
-
-  const parts: string[] = [];
-  if (d > 0) {
-    parts.push(
-      Intl.NumberFormat(locale.language, {
-        style: "unit",
-        unit: "day",
-        unitDisplay: "long",
-      }).format(d)
-    );
-  }
-  if (h > 0) {
-    parts.push(
-      Intl.NumberFormat(locale.language, {
-        style: "unit",
-        unit: "hour",
-        unitDisplay: "long",
-      }).format(h)
-    );
-  }
-  if (m > 0) {
-    parts.push(
-      Intl.NumberFormat(locale.language, {
-        style: "unit",
-        unit: "minute",
-        unitDisplay: "long",
-      }).format(m)
-    );
-  }
-  if (s > 0) {
-    parts.push(
-      Intl.NumberFormat(locale.language, {
-        style: "unit",
-        unit: "second",
-        unitDisplay: "long",
-      }).format(s)
-    );
-  }
-  if (ms > 0) {
-    parts.push(
-      Intl.NumberFormat(locale.language, {
-        style: "unit",
-        unit: "millisecond",
-        unitDisplay: "long",
-      }).format(ms)
-    );
-  }
-  return formatListWithAnds(locale, parts);
-};
+) =>
+  new DurationFormat(locale.language, {
+    style: "long",
+  }).format(duration);