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<template>
<NcAppNavigationItem v-if="storageStats"
:aria-label="t('files', 'Storage informations')"
:class="{ 'app-navigation-entry__settings-quota--not-unlimited': storageStats.quota >= 0}"
:loading="loadingStorageStats"
:name="storageStatsTitle"
:title="storageStatsTooltip"
class="app-navigation-entry__settings-quota"
data-cy-files-navigation-settings-quota
@click.stop.prevent="debounceUpdateStorageStats">
<ChartPie slot="icon" :size="20" />
<!-- Progress bar -->
<NcProgressBar v-if="storageStats.quota >= 0"
slot="extra"
:error="storageStats.relative > 80"
:value="Math.min(storageStats.relative, 100)" />
</NcAppNavigationItem>
</template>
<script>
import { formatFileSize } from '@nextcloud/files'
import { generateUrl } from '@nextcloud/router'
import { loadState } from '@nextcloud/initial-state'
import { showError } from '@nextcloud/dialogs'
import { debounce, throttle } from 'throttle-debounce'
import { translate } from '@nextcloud/l10n'
import axios from '@nextcloud/axios'
import ChartPie from 'vue-material-design-icons/ChartPie.vue'
import NcAppNavigationItem from '@nextcloud/vue/dist/Components/NcAppNavigationItem.js'
import NcProgressBar from '@nextcloud/vue/dist/Components/NcProgressBar.js'
import logger from '../logger.js'
import { subscribe } from '@nextcloud/event-bus'
export default {
name: 'NavigationQuota',
components: {
ChartPie,
NcAppNavigationItem,
NcProgressBar,
},
data() {
return {
loadingStorageStats: false,
storageStats: loadState('files', 'storageStats', null),
}
},
computed: {
storageStatsTitle() {
const usedQuotaByte = formatFileSize(this.storageStats?.used)
const quotaByte = formatFileSize(this.storageStats?.quota)
// If no quota set
if (this.storageStats?.quota < 0) {
return this.t('files', '{usedQuotaByte} used', { usedQuotaByte })
}
return this.t('files', '{used} of {quota} used', {
used: usedQuotaByte,
quota: quotaByte,
})
},
storageStatsTooltip() {
if (!this.storageStats.relative) {
return ''
}
return this.t('files', '{relative}% used', this.storageStats)
},
},
beforeMount() {
/**
* Update storage stats every minute
* TODO: remove when all views are migrated to Vue
*/
setInterval(this.throttleUpdateStorageStats, 60 * 1000)
subscribe('files:node:created', this.throttleUpdateStorageStats)
subscribe('files:node:deleted', this.throttleUpdateStorageStats)
subscribe('files:node:moved', this.throttleUpdateStorageStats)
subscribe('files:node:updated', this.throttleUpdateStorageStats)
},
methods: {
// From user input
debounceUpdateStorageStats: debounce(200, function(event) {
this.updateStorageStats(event)
}),
// From interval or event bus
throttleUpdateStorageStats: throttle(1000, function(event) {
this.updateStorageStats(event)
}),
/**
* Update the storage stats
* Throttled at max 1 refresh per minute
*
* @param {Event} [event = null] if user interaction
*/
async updateStorageStats(event = null) {
if (this.loadingStorageStats) {
return
}
this.loadingStorageStats = true
try {
const response = await axios.get(generateUrl('/apps/files/api/v1/stats'))
if (!response?.data?.data) {
throw new Error('Invalid storage stats')
}
this.storageStats = response.data.data
} catch (error) {
logger.error('Could not refresh storage stats', { error })
// Only show to the user if it was manually triggered
if (event) {
showError(t('files', 'Could not refresh storage stats'))
}
} finally {
this.loadingStorageStats = false
}
},
t: translate,
},
}
</script>
<style lang="scss" scoped>
// User storage stats display
.app-navigation-entry__settings-quota {
// Align title with progress and icon
&--not-unlimited::v-deep .app-navigation-entry__name {
margin-top: -6px;
}
progress {
position: absolute;
bottom: 12px;
margin-left: 44px;
width: calc(100% - 44px - 22px);
}
}
</style>
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