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frontend/src/components/home/update.vue

92 lines
1.7 KiB
Vue

<template>
<div class="update-notification" v-if="updateAvailable">
<p>{{ $t('update.available') }}</p>
<x-button @click="refreshApp()" :shadow="false">
{{ $t('update.do') }}
</x-button>
</div>
</template>
<script lang="ts">
export default {
name: 'update',
data() {
return {
updateAvailable: false,
registration: null,
refreshing: false,
}
},
created() {
document.addEventListener('swUpdated', this.showRefreshUI, {once: true})
if (navigator && navigator.serviceWorker) {
navigator.serviceWorker.addEventListener(
'controllerchange', () => {
if (this.refreshing) return
this.refreshing = true
window.location.reload()
},
)
}
},
methods: {
showRefreshUI(e) {
console.log('recieved refresh event', e)
this.registration = e.detail
this.updateAvailable = true
},
refreshApp() {
this.updateExists = false
if (!this.registration || !this.registration.waiting) {
return
}
// Notify the service worker to actually do the update
this.registration.waiting.postMessage('skipWaiting')
},
},
}
</script>
<style lang="scss" scoped>
.update-notification {
margin: 1rem;
display: flex;
align-items: center;
background: $warning;
padding: 0 0 0 .5rem;
border-radius: $radius;
font-size: .9rem;
color: var(--grey-900);
justify-content: space-between;
@media screen and (max-width: $desktop) {
position: fixed;
bottom: 1rem;
margin: 0;
width: 450px;
left: calc(50vw - 225px);
}
@media screen and (max-width: $tablet) {
position: fixed;
left: 1rem;
right: 1rem;
bottom: 1rem;
width: auto;
}
p {
text-align: center;
width: 100%;
}
> * + * {
margin-left: .5rem;
}
}
.dark .update-notification {
color: var(--grey-200);
}
</style>