audiobookshelf/client/components/tables/podcast/LazyEpisodesTable.vue

573 lines
20 KiB
Vue

<template>
<div id="lazy-episodes-table" class="w-full py-6">
<div class="flex flex-wrap flex-col md:flex-row md:items-center mb-4">
<div class="flex items-center flex-nowrap whitespace-nowrap mb-2 md:mb-0">
<p class="text-lg mb-0 font-semibold">{{ $strings.HeaderEpisodes }}</p>
<div class="inline-flex bg-white/5 px-1 mx-2 rounded-md text-sm text-gray-100">
<p v-if="episodesList.length === episodes.length">{{ episodes.length }}</p>
<p v-else>{{ episodesList.length }} / {{ episodes.length }}</p>
</div>
</div>
<div class="flex-grow hidden md:block" />
<div class="flex items-center">
<template v-if="isSelectionMode">
<ui-tooltip :text="selectedIsFinished ? $strings.MessageMarkAsNotFinished : $strings.MessageMarkAsFinished" direction="bottom">
<ui-read-icon-btn :disabled="processing" :is-read="selectedIsFinished" @click="toggleBatchFinished" class="mx-1.5" />
</ui-tooltip>
<ui-btn color="error" :disabled="processing" small class="h-9" @click="removeSelectedEpisodes">{{ $getString('MessageRemoveEpisodes', [selectedEpisodes.length]) }}</ui-btn>
<ui-btn :disabled="processing" small class="ml-2 h-9" @click="clearSelected">{{ $strings.ButtonCancel }}</ui-btn>
</template>
<template v-else>
<controls-filter-select v-model="filterKey" :items="filterItems" class="w-36 h-9 md:ml-4" @change="filterSortChanged" />
<controls-sort-select v-model="sortKey" :descending.sync="sortDesc" :items="sortItems" class="w-44 md:w-48 h-9 ml-1 sm:ml-4" @change="filterSortChanged" />
<div class="flex-grow md:hidden" />
<ui-context-menu-dropdown v-if="contextMenuItems.length" :items="contextMenuItems" class="ml-1" @action="contextMenuAction" />
</template>
</div>
</div>
<div v-if="episodes.length" class="w-full py-3 mx-auto flex">
<form @submit.prevent="submit" class="flex flex-grow">
<ui-text-input v-model="search" @input="inputUpdate" type="search" :placeholder="$strings.PlaceholderSearchEpisode" class="flex-grow mr-2 text-sm md:text-base" />
</form>
</div>
<div class="relative min-h-[176px]">
<template v-for="episode in totalEpisodes">
<div :key="episode" :id="`episode-${episode - 1}`" class="w-full h-44 px-2 py-3 overflow-hidden relative border-b border-white/10">
<!-- episode is mounted here -->
</div>
</template>
<div v-if="isSearching" class="w-full h-full absolute inset-0 flex justify-center py-12" :class="{ 'bg-black/50': totalEpisodes }">
<ui-loading-indicator />
</div>
<div v-else-if="!totalEpisodes" class="h-44 flex items-center justify-center">
<p class="text-lg">{{ $strings.MessageNoEpisodes }}</p>
</div>
</div>
<modals-podcast-remove-episode v-model="showPodcastRemoveModal" @input="removeEpisodeModalToggled" :library-item="libraryItem" :episodes="episodesToRemove" @clearSelected="clearSelected" />
</div>
</template>
<script>
import Vue from 'vue'
import LazyEpisodeRow from './LazyEpisodeRow.vue'
export default {
props: {
libraryItem: {
type: Object,
default: () => {}
}
},
data() {
return {
episodesCopy: [],
filterKey: 'incomplete',
sortKey: 'publishedAt',
sortDesc: true,
selectedEpisode: null,
showPodcastRemoveModal: false,
selectedEpisodes: [],
episodesToRemove: [],
processing: false,
search: null,
searchTimeout: null,
searchText: null,
isSearching: false,
totalEpisodes: 0,
episodesPerPage: null,
episodeIndexesMounted: [],
episodeComponentRefs: {},
windowHeight: 0,
episodesTableOffsetTop: 0,
episodeRowHeight: 176
}
},
watch: {
libraryItem: {
handler() {
this.refresh()
}
}
},
computed: {
contextMenuItems() {
const menuItems = []
if (this.userIsAdminOrUp) {
menuItems.push({
text: this.$strings.MessageQuickMatchAllEpisodes,
action: 'quick-match-episodes'
})
}
menuItems.push({
text: this.allEpisodesFinished ? this.$strings.MessageMarkAllEpisodesNotFinished : this.$strings.MessageMarkAllEpisodesFinished,
action: 'batch-mark-as-finished'
})
return menuItems
},
sortItems() {
return [
{
text: this.$strings.LabelPubDate,
value: 'publishedAt'
},
{
text: this.$strings.LabelTitle,
value: 'title'
},
{
text: this.$strings.LabelSeason,
value: 'season'
},
{
text: this.$strings.LabelEpisode,
value: 'episode'
}
]
},
filterItems() {
return [
{
value: 'all',
text: this.$strings.LabelShowAll
},
{
value: 'incomplete',
text: this.$strings.LabelIncomplete
},
{
value: 'complete',
text: this.$strings.LabelComplete
},
{
value: 'in_progress',
text: this.$strings.LabelInProgress
}
]
},
isSelectionMode() {
return this.selectedEpisodes.length > 0
},
userIsAdminOrUp() {
return this.$store.getters['user/getIsAdminOrUp']
},
media() {
return this.libraryItem.media || {}
},
mediaMetadata() {
return this.media.metadata || {}
},
episodes() {
return this.media.episodes || []
},
episodesSorted() {
return this.episodesCopy
.filter((ep) => {
if (this.filterKey === 'all') return true
const episodeProgress = this.$store.getters['user/getUserMediaProgress'](this.libraryItem.id, ep.id)
if (this.filterKey === 'incomplete') return !episodeProgress || !episodeProgress.isFinished
if (this.filterKey === 'complete') return episodeProgress && episodeProgress.isFinished
return episodeProgress && !episodeProgress.isFinished
})
.sort((a, b) => {
let aValue = a[this.sortKey]
let bValue = b[this.sortKey]
// Sort episodes with no pub date as the oldest
if (this.sortKey === 'publishedAt') {
if (!aValue) aValue = Number.MAX_VALUE
if (!bValue) bValue = Number.MAX_VALUE
}
if (this.sortDesc) {
return String(bValue).localeCompare(String(aValue), undefined, { numeric: true, sensitivity: 'base' })
}
return String(aValue).localeCompare(String(bValue), undefined, { numeric: true, sensitivity: 'base' })
})
},
episodesList() {
return this.episodesSorted.filter((episode) => {
if (!this.searchText) return true
return episode.title?.toLowerCase().includes(this.searchText) || episode.subtitle?.toLowerCase().includes(this.searchText)
})
},
selectedIsFinished() {
// Find an item that is not finished, if none then all items finished
return !this.selectedEpisodes.some((episode) => {
const itemProgress = this.$store.getters['user/getUserMediaProgress'](this.libraryItem.id, episode.id)
return !itemProgress?.isFinished
})
},
allEpisodesFinished() {
return !this.episodesSorted.some((episode) => {
const itemProgress = this.$store.getters['user/getUserMediaProgress'](this.libraryItem.id, episode.id)
return !itemProgress?.isFinished
})
},
dateFormat() {
return this.$store.state.serverSettings.dateFormat
},
timeFormat() {
return this.$store.state.serverSettings.timeFormat
}
},
methods: {
submit() {},
inputUpdate() {
clearTimeout(this.searchTimeout)
this.isSearching = true
let searchStart = this.searchText
this.searchTimeout = setTimeout(() => {
this.isSearching = false
if (!this.search?.trim()) {
this.searchText = ''
} else {
this.searchText = this.search.toLowerCase().trim()
}
if (searchStart !== this.searchText) {
this.init()
}
}, 750)
},
contextMenuAction({ action }) {
if (action === 'quick-match-episodes') {
if (this.processing) return
this.quickMatchAllEpisodes()
} else if (action === 'batch-mark-as-finished') {
if (this.processing) return
this.markAllEpisodesFinished()
}
},
markAllEpisodesFinished() {
const newIsFinished = !this.allEpisodesFinished
const payload = {
message: newIsFinished ? this.$strings.MessageConfirmMarkAllEpisodesFinished : this.$strings.MessageConfirmMarkAllEpisodesNotFinished,
callback: (confirmed) => {
if (confirmed) {
this.batchUpdateEpisodesFinished(this.episodesCopy, newIsFinished)
}
},
type: 'yesNo'
}
this.$store.commit('globals/setConfirmPrompt', payload)
},
quickMatchAllEpisodes() {
if (!this.mediaMetadata.feedUrl) {
this.$toast.error(this.$strings.MessagePodcastHasNoRSSFeedForMatching)
return
}
this.processing = true
const payload = {
message: this.$strings.MessageConfirmQuickMatchEpisodes,
callback: (confirmed) => {
if (confirmed) {
this.$axios
.$post(`/api/podcasts/${this.libraryItem.id}/match-episodes?override=1`)
.then((data) => {
if (data.numEpisodesUpdated) {
this.$toast.success(this.$getString('ToastEpisodeUpdateSuccess', [data.numEpisodesUpdated]))
} else {
this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
}
})
.catch((error) => {
console.error('Failed to request match episodes', error)
this.$toast.error(this.$strings.ToastFailedToMatch)
})
}
this.processing = false
},
type: 'yesNo'
}
this.$store.commit('globals/setConfirmPrompt', payload)
},
addToPlaylist(episode) {
this.$store.commit('globals/setSelectedPlaylistItems', [{ libraryItem: this.libraryItem, episode }])
this.$store.commit('globals/setShowPlaylistsModal', true)
},
addEpisodeToQueue(episode) {
const queueItem = {
libraryItemId: this.libraryItem.id,
libraryId: this.libraryItem.libraryId,
episodeId: episode.id,
title: episode.title,
subtitle: this.mediaMetadata.title,
caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
duration: episode.audioFile.duration || null,
coverPath: this.media.coverPath || null
}
this.$store.commit('addItemToQueue', queueItem)
},
toggleBatchFinished() {
this.batchUpdateEpisodesFinished(this.selectedEpisodes, !this.selectedIsFinished)
},
batchUpdateEpisodesFinished(episodes, newIsFinished) {
if (!episodes.length) return
this.processing = true
const updateProgressPayloads = episodes.map((episode) => {
return {
libraryItemId: this.libraryItem.id,
episodeId: episode.id,
isFinished: newIsFinished
}
})
return this.$axios
.patch(`/api/me/progress/batch/update`, updateProgressPayloads)
.then(() => {
this.$toast.success(this.$strings.ToastBatchUpdateSuccess)
this.processing = false
this.clearSelected()
})
.catch((error) => {
this.$toast.error(this.$strings.ToastBatchUpdateFailed)
console.error('Failed to batch update read/not read', error)
this.processing = false
})
},
removeEpisodeModalToggled(val) {
if (!val) this.episodesToRemove = []
},
clearSelected() {
this.selectedEpisodes = []
this.setSelectionModeForEpisodes()
},
removeSelectedEpisodes() {
this.episodesToRemove = this.selectedEpisodes
this.showPodcastRemoveModal = true
},
episodeSelected({ isSelected, episode }) {
let isSelectionModeBefore = this.isSelectionMode
if (isSelected) {
this.selectedEpisodes.push(episode)
} else {
this.selectedEpisodes = this.selectedEpisodes.filter((ep) => ep.id !== episode.id)
}
if (this.isSelectionMode !== isSelectionModeBefore) {
this.setSelectionModeForEpisodes()
}
},
setSelectionModeForEpisodes() {
for (const key in this.episodeComponentRefs) {
if (this.episodeComponentRefs[key]?.setSelectionMode) {
this.episodeComponentRefs[key].setSelectionMode(this.isSelectionMode)
}
}
},
playEpisode(episode) {
const queueItems = []
const episodesInListeningOrder = this.episodesCopy.map((ep) => ({ ...ep })).sort((a, b) => String(a.publishedAt).localeCompare(String(b.publishedAt), undefined, { numeric: true, sensitivity: 'base' }))
const episodeIndex = episodesInListeningOrder.findIndex((e) => e.id === episode.id)
for (let i = episodeIndex; i < episodesInListeningOrder.length; i++) {
const episode = episodesInListeningOrder[i]
const podcastProgress = this.$store.getters['user/getUserMediaProgress'](this.libraryItem.id, episode.id)
if (!podcastProgress || !podcastProgress.isFinished) {
queueItems.push({
libraryItemId: this.libraryItem.id,
libraryId: this.libraryItem.libraryId,
episodeId: episode.id,
title: episode.title,
subtitle: this.mediaMetadata.title,
caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
duration: episode.audioFile.duration || null,
coverPath: this.media.coverPath || null
})
}
}
this.$eventBus.$emit('play-item', {
libraryItemId: this.libraryItem.id,
episodeId: episode.id,
queueItems
})
},
removeEpisode(episode) {
this.episodesToRemove = [episode]
this.showPodcastRemoveModal = true
},
editEpisode(episode) {
const episodeIds = this.episodesSorted.map((e) => e.id)
this.$store.commit('setEpisodeTableEpisodeIds', episodeIds)
this.$store.commit('setSelectedLibraryItem', this.libraryItem)
this.$store.commit('globals/setSelectedEpisode', episode)
this.$store.commit('globals/setShowEditPodcastEpisodeModal', true)
},
viewEpisode(episode) {
this.$store.commit('setSelectedLibraryItem', this.libraryItem)
this.$store.commit('globals/setSelectedEpisode', episode)
this.$store.commit('globals/setShowViewPodcastEpisodeModal', true)
},
destroyEpisodeComponents() {
for (const key in this.episodeComponentRefs) {
if (this.episodeComponentRefs[key]?.destroy) {
this.episodeComponentRefs[key].destroy()
}
}
this.episodeComponentRefs = {}
this.episodeIndexesMounted = []
},
mountEpisode(index) {
const episodeEl = document.getElementById(`episode-${index}`)
if (!episodeEl) {
console.warn('Episode row el not found at ' + index)
return
}
this.episodeIndexesMounted.push(index)
if (this.episodeComponentRefs[index]) {
const episodeComponent = this.episodeComponentRefs[index]
episodeEl.appendChild(episodeComponent.$el)
if (this.isSelectionMode) {
episodeComponent.setSelectionMode(true)
if (this.selectedEpisodes.some((i) => i.id === episodeComponent.episodeId)) {
episodeComponent.isSelected = true
} else {
episodeComponent.isSelected = false
}
} else {
episodeComponent.setSelectionMode(false)
}
} else {
const _this = this
const ComponentClass = Vue.extend(LazyEpisodeRow)
const instance = new ComponentClass({
propsData: {
index,
libraryItemId: this.libraryItem.id,
episode: this.episodesList[index]
},
created() {
this.$on('selected', (payload) => {
_this.episodeSelected(payload)
})
this.$on('view', (payload) => {
_this.viewEpisode(payload)
})
this.$on('play', (payload) => {
_this.playEpisode(payload)
})
this.$on('addToQueue', (payload) => {
_this.addEpisodeToQueue(payload)
})
this.$on('remove', (payload) => {
_this.removeEpisode(payload)
})
this.$on('edit', (payload) => {
_this.editEpisode(payload)
})
this.$on('addToPlaylist', (payload) => {
_this.addToPlaylist(payload)
})
}
})
this.episodeComponentRefs[index] = instance
instance.$mount()
episodeEl.appendChild(instance.$el)
if (this.isSelectionMode) {
instance.setSelectionMode(true)
if (this.selectedEpisodes.some((i) => i.id === this.episodesList[index].id)) {
instance.isSelected = true
}
}
}
},
mountEpisodes(startIndex, endIndex) {
for (let i = startIndex; i < endIndex; i++) {
if (!this.episodeIndexesMounted.includes(i)) {
this.mountEpisode(i)
}
}
},
scroll(evt) {
if (!evt?.target?.scrollTop) return
const scrollTop = Math.max(evt.target.scrollTop - this.episodesTableOffsetTop, 0)
let firstEpisodeIndex = Math.floor(scrollTop / this.episodeRowHeight)
let lastEpisodeIndex = Math.ceil((scrollTop + this.windowHeight) / this.episodeRowHeight)
lastEpisodeIndex = Math.min(this.totalEpisodes - 1, lastEpisodeIndex)
this.episodeIndexesMounted = this.episodeIndexesMounted.filter((_index) => {
if (_index < firstEpisodeIndex || _index >= lastEpisodeIndex) {
const el = document.getElementById(`lazy-episode-${_index}`)
if (el) el.remove()
return false
}
return true
})
this.mountEpisodes(firstEpisodeIndex, lastEpisodeIndex + 1)
},
initListeners() {
const itemPageWrapper = document.getElementById('item-page-wrapper')
if (itemPageWrapper) {
itemPageWrapper.addEventListener('scroll', this.scroll)
}
},
removeListeners() {
const itemPageWrapper = document.getElementById('item-page-wrapper')
if (itemPageWrapper) {
itemPageWrapper.removeEventListener('scroll', this.scroll)
}
},
filterSortChanged() {
// Save filterKey and sortKey to local storage
localStorage.setItem('podcastEpisodesFilter', this.filterKey)
localStorage.setItem('podcastEpisodesSortBy', this.sortKey + (this.sortDesc ? '-desc' : ''))
this.init()
},
refresh() {
this.episodesCopy = this.episodes.map((ep) => ({ ...ep }))
this.init()
},
init() {
this.destroyEpisodeComponents()
this.totalEpisodes = this.episodesList.length
const lazyEpisodesTableEl = document.getElementById('lazy-episodes-table')
this.episodesTableOffsetTop = (lazyEpisodesTableEl?.offsetTop || 0) + 64
this.windowHeight = window.innerHeight
this.episodesPerPage = Math.ceil(this.windowHeight / this.episodeRowHeight)
this.$nextTick(() => {
this.mountEpisodes(0, Math.min(this.episodesPerPage, this.totalEpisodes))
})
}
},
mounted() {
this.filterKey = localStorage.getItem('podcastEpisodesFilter') || 'incomplete'
const sortBy = localStorage.getItem('podcastEpisodesSortBy') || 'publishedAt-desc'
this.sortKey = sortBy.split('-')[0]
this.sortDesc = sortBy.split('-')[1] === 'desc'
this.episodesCopy = this.episodes.map((ep) => ({ ...ep }))
this.initListeners()
this.init()
},
beforeDestroy() {
this.removeListeners()
}
}
</script>
<style>
.episode-item {
transition: all 0.4s ease;
}
.episode-enter-from,
.episode-leave-to {
opacity: 0;
transform: translateX(30px);
}
.episode-leave-active {
position: absolute;
}
</style>