From 1832d0d3ee664639cd9e6bcb77370adf613462dd Mon Sep 17 00:00:00 2001
From: kolaente <k@knt.li>
Date: Mon, 8 Jun 2026 15:16:47 +0200
Subject: [PATCH] feat(time-tracking): add the timer badge

---
 .../components/time-tracking/TimerBadge.vue   | 113 ++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 frontend/src/components/time-tracking/TimerBadge.vue

diff --git a/frontend/src/components/time-tracking/TimerBadge.vue b/frontend/src/components/time-tracking/TimerBadge.vue
new file mode 100644
index 000000000..9a52553cb
--- /dev/null
+++ b/frontend/src/components/time-tracking/TimerBadge.vue
@@ -0,0 +1,113 @@
+<template>
+	<div
+		v-if="timeTrackingStore.hasActiveTimer"
+		v-cy="'timerBadge'"
+		class="timer-badge"
+	>
+		<RouterLink
+			:to="{ name: 'time-tracking' }"
+			class="timer-badge__elapsed"
+			:title="$t('timeTracking.title')"
+		>
+			{{ elapsed }}
+		</RouterLink>
+		<BaseButton
+			v-tooltip="$t('timeTracking.stop')"
+			v-cy="'stopTimer'"
+			class="timer-badge__stop"
+			:aria-label="$t('timeTracking.stop')"
+			@click="stop"
+		>
+			<Icon icon="stop" />
+		</BaseButton>
+	</div>
+</template>
+
+<script setup lang="ts">
+import {ref, computed, onMounted, onUnmounted} from 'vue'
+
+import BaseButton from '@/components/base/BaseButton.vue'
+import {useTimeTrackingStore} from '@/stores/timeTracking'
+import {useConfigStore} from '@/stores/config'
+import {PRO_FEATURE} from '@/constants/proFeatures'
+
+const timeTrackingStore = useTimeTrackingStore()
+const configStore = useConfigStore()
+
+const now = ref(new Date())
+let interval: ReturnType<typeof setInterval> | undefined
+
+const elapsed = computed(() => {
+	const timer = timeTrackingStore.activeTimer
+	if (timer === null) {
+		return ''
+	}
+	const seconds = Math.max(0, Math.floor((now.value.getTime() - timer.startTime.getTime()) / 1000))
+	const pad = (n: number) => n.toString().padStart(2, '0')
+	const hours = Math.floor(seconds / 3600)
+	const mmss = `${pad(Math.floor((seconds % 3600) / 60))}:${pad(seconds % 60)}`
+	return hours >= 1 ? `${hours}:${mmss}` : mmss
+})
+
+const isStopping = ref(false)
+async function stop() {
+	if (isStopping.value) {
+		return
+	}
+	isStopping.value = true
+	try {
+		await timeTrackingStore.stopTimer()
+	} finally {
+		isStopping.value = false
+	}
+}
+
+onMounted(() => {
+	// The badge lives in the always-mounted header, so it owns the app-wide timer
+	// sync. Subscribing is harmless when the feature is off (no events are emitted);
+	// only the hydrate hits the gated endpoint, so guard that.
+	timeTrackingStore.subscribeToTimerEvents()
+	if (configStore.isProFeatureEnabled(PRO_FEATURE.TIME_TRACKING)) {
+		timeTrackingStore.hydrateActiveTimer()
+	}
+	interval = setInterval(() => {
+		now.value = new Date()
+	}, 1000)
+})
+
+onUnmounted(() => {
+	timeTrackingStore.unsubscribeFromTimerEvents()
+	if (interval !== undefined) {
+		clearInterval(interval)
+	}
+})
+</script>
+
+<style lang="scss" scoped>
+.timer-badge {
+	display: inline-flex;
+	align-items: center;
+	gap: .25rem;
+	white-space: nowrap;
+}
+
+.timer-badge__elapsed {
+	padding-inline: .75rem .25rem;
+	color: var(--primary);
+	font-variant-numeric: tabular-nums;
+	font-weight: 600;
+}
+
+.timer-badge__stop {
+	display: inline-flex;
+	align-items: center;
+	justify-content: center;
+	padding-inline: .5rem;
+	color: var(--grey-400);
+	transition: color $transition;
+
+	&:hover {
+		color: var(--danger);
+	}
+}
+</style>