advplyr.audiobookshelf-app/pages/bookshelf/index.vue
2025-03-30 23:26:14 -07:00

344 lines
13 KiB
Vue

<template>
<div class="w-full h-full min-h-full relative">
<div v-if="attemptingConnection" class="w-full pt-4 flex items-center justify-center">
<widgets-loading-spinner />
<p class="pl-4">{{ $strings.MessageAttemptingServerConnection }}</p>
</div>
<div v-if="shelves.length && isLoading" class="w-full pt-4 flex items-center justify-center">
<widgets-loading-spinner />
<p class="pl-4">{{ $strings.MessageLoadingServerData }}</p>
</div>
<div class="w-full" :class="{ 'py-6': altViewEnabled }">
<template v-for="(shelf, index) in shelves">
<bookshelf-shelf :key="shelf.id" :label="getShelfLabel(shelf)" :entities="shelf.entities" :type="shelf.type" :style="{ zIndex: shelves.length - index }" />
</template>
</div>
<div v-if="!shelves.length && !isLoading" class="absolute top-0 left-0 w-full h-full flex items-center justify-center">
<div>
<p class="mb-4 text-center text-xl">
{{ $strings.MessageBookshelfEmpty }}
</p>
<div class="w-full" v-if="!user">
<div class="flex justify-center items-center mb-3">
<span class="material-symbols text-error text-lg">cloud_off</span>
<p class="pl-2 text-error text-sm">{{ $strings.MessageAudiobookshelfServerNotConnected }}</p>
</div>
</div>
<div class="flex justify-center">
<ui-btn v-if="!user" small @click="$router.push('/connect')" class="w-32">{{ $strings.ButtonConnect }}</ui-btn>
</div>
</div>
</div>
<div v-else-if="!shelves.length && isLoading && !attemptingConnection" class="absolute top-0 left-0 z-50 w-full h-full flex items-center justify-center">
<ui-loading-indicator :text="$strings.MessageLoading" />
</div>
</div>
</template>
<script>
export default {
props: {},
data() {
return {
shelves: [],
isFirstNetworkConnection: true,
lastServerFetch: 0,
lastServerFetchLibraryId: null,
lastLocalFetch: 0,
localLibraryItems: [],
isLoading: false
}
},
watch: {
networkConnected(newVal) {
// Update shelves when network connect status changes
console.log(`[categories] Network changed to ${newVal} - fetch categories. ${this.lastServerFetch}/${this.lastLocalFetch}`)
if (newVal) {
// Fetch right away the first time network connects
if (this.isFirstNetworkConnection) {
this.isFirstNetworkConnection = false
console.log(`[categories] networkConnected true first network connection. lastServerFetch=${this.lastServerFetch}`)
this.fetchCategories()
return
}
setTimeout(() => {
// Using timeout because making this fetch as soon as network gets connected will often fail on Android
console.log(`[categories] networkConnected true so fetching categories. lastServerFetch=${this.lastServerFetch}`)
this.fetchCategories()
}, 4000)
} else {
console.log(`[categories] networkConnected false so fetching categories`)
this.fetchCategories()
}
}
},
computed: {
user() {
return this.$store.state.user.user
},
networkConnected() {
return this.$store.state.networkConnected
},
isIos() {
return this.$platform === 'ios'
},
currentLibraryName() {
return this.$store.getters['libraries/getCurrentLibraryName']
},
currentLibraryId() {
return this.$store.state.libraries.currentLibraryId
},
currentLibraryMediaType() {
return this.$store.getters['libraries/getCurrentLibraryMediaType']
},
currentLibraryIsPodcast() {
return this.currentLibraryMediaType === 'podcast'
},
altViewEnabled() {
return this.$store.getters['getAltViewEnabled']
},
localMediaProgress() {
return this.$store.state.globals.localMediaProgress
},
attemptingConnection() {
return this.$store.state.attemptingConnection
}
},
methods: {
getShelfLabel(shelf) {
if (shelf.labelStringKey && this.$strings[shelf.labelStringKey]) return this.$strings[shelf.labelStringKey]
return shelf.label
},
getLocalMediaItemCategories() {
const localMedia = this.localLibraryItems
if (!localMedia?.length) return []
const categories = []
const books = []
const podcasts = []
const booksContinueListening = []
const podcastEpisodesContinueListening = []
localMedia.forEach((item) => {
if (item.mediaType == 'book') {
item.progress = this.$store.getters['globals/getLocalMediaProgressById'](item.id)
if (item.progress && !item.progress.isFinished && item.progress.progress > 0) booksContinueListening.push(item)
books.push(item)
} else if (item.mediaType == 'podcast') {
const podcastEpisodeItemCloner = { ...item }
item.media.episodes = item.media.episodes.map((ep) => {
ep.progress = this.$store.getters['globals/getLocalMediaProgressById'](item.id, ep.id)
if (ep.progress && !ep.progress.isFinished && ep.progress.progress > 0) {
podcastEpisodesContinueListening.push({
...podcastEpisodeItemCloner,
recentEpisode: ep
})
}
return ep
})
podcasts.push(item)
}
})
// Local continue listening shelves, only shown offline
if (booksContinueListening.length) {
categories.push({
id: 'local-books-continue',
label: this.$strings.LabelContinueBooks,
type: 'book',
localOnly: true,
entities: booksContinueListening.sort((a, b) => {
if (a.progress && b.progress) {
return b.progress.lastUpdate > a.progress.lastUpdate ? 1 : -1
}
return 0
})
})
}
if (podcastEpisodesContinueListening.length) {
categories.push({
id: 'local-episodes-continue',
label: this.$strings.LabelContinueEpisodes,
type: 'episode',
localOnly: true,
entities: podcastEpisodesContinueListening.sort((a, b) => {
if (a.recentEpisode.progress && b.recentEpisode.progress) {
return b.recentEpisode.progress.lastUpdate > a.recentEpisode.progress.lastUpdate ? 1 : -1
}
return 0
})
})
}
// Local books and local podcast shelves
if (books.length) {
categories.push({
id: 'local-books',
label: this.$strings.LabelLocalBooks,
type: 'book',
entities: books.sort((a, b) => {
if (a.progress && a.progress.isFinished) return 1
else if (b.progress && b.progress.isFinished) return -1
else if (a.progress && b.progress) {
return b.progress.lastUpdate > a.progress.lastUpdate ? 1 : -1
}
return 0
})
})
}
if (podcasts.length) {
categories.push({
id: 'local-podcasts',
label: this.$strings.LabelLocalPodcasts,
type: 'podcast',
entities: podcasts
})
}
return categories
},
async fetchCategories() {
console.log(`[categories] fetchCategories networkConnected=${this.networkConnected}, lastServerFetch=${this.lastServerFetch}, lastLocalFetch=${this.lastLocalFetch}`)
// TODO: Find a better way to keep the shelf up-to-date with local vs server library because this is a disaster
const isConnectedToServerWithInternet = this.user && this.currentLibraryId && this.networkConnected
if (isConnectedToServerWithInternet) {
if (this.lastServerFetch && Date.now() - this.lastServerFetch < 5000 && this.lastServerFetchLibraryId == this.currentLibraryId) {
console.log(`[categories] fetchCategories server fetch was ${Date.now() - this.lastServerFetch}ms ago so not doing it.`)
return
} else {
console.log(`[categories] fetchCategories fetching from server. Last was ${this.lastServerFetch ? Date.now() - this.lastServerFetch + 'ms' : 'Never'} ago. lastServerFetchLibraryId=${this.lastServerFetchLibraryId} and currentLibraryId=${this.currentLibraryId}`)
this.lastServerFetchLibraryId = this.currentLibraryId
this.lastServerFetch = Date.now()
this.lastLocalFetch = 0
}
} else {
if (this.lastLocalFetch && Date.now() - this.lastLocalFetch < 5000) {
console.log(`[categories] fetchCategories local fetch was ${Date.now() - this.lastLocalFetch}ms ago so not doing it.`)
return
} else {
console.log(`[categories] fetchCategories fetching from local. Last was ${this.lastLocalFetch ? Date.now() - this.lastLocalFetch + 'ms' : 'Never'} ago`)
this.lastServerFetchLibraryId = null
this.lastServerFetch = 0
this.lastLocalFetch = Date.now()
}
}
this.isLoading = true
// Set local library items first
this.localLibraryItems = await this.$db.getLocalLibraryItems()
const localCategories = this.getLocalMediaItemCategories()
this.shelves = localCategories
console.log('[categories] Local shelves set', this.shelves.length, this.lastLocalFetch)
if (isConnectedToServerWithInternet) {
const categories = await this.$nativeHttp.get(`/api/libraries/${this.currentLibraryId}/personalized?minified=1&include=rssfeed,numEpisodesIncomplete`, { connectTimeout: 10000 }).catch((error) => {
console.error('[categories] Failed to fetch categories', error)
return []
})
if (!categories.length) {
// Failed to load categories so use local shelves
console.warn(`[categories] Failed to get server categories so using local categories`)
this.lastServerFetch = 0
this.lastLocalFetch = Date.now()
this.isLoading = false
console.log('[categories] Local shelves set from failure', this.shelves.length, this.lastLocalFetch)
return
}
this.shelves = categories.map((cat) => {
if (cat.type == 'book' || cat.type == 'podcast' || cat.type == 'episode') {
// Map localLibraryItem to entities
cat.entities = cat.entities.map((entity) => {
const localLibraryItem = this.localLibraryItems.find((lli) => {
return lli.libraryItemId == entity.id
})
if (localLibraryItem) {
entity.localLibraryItem = localLibraryItem
}
return entity
})
}
return cat
})
// Only add the local shelf with the same media type
const localShelves = localCategories.filter((cat) => cat.type === this.currentLibraryMediaType && !cat.localOnly)
this.shelves.push(...localShelves)
console.log('[categories] Server shelves set', this.shelves.length, this.lastServerFetch)
}
this.isLoading = false
},
libraryChanged() {
if (this.currentLibraryId) {
console.log(`[categories] libraryChanged so fetching categories`)
this.fetchCategories()
}
},
audiobookAdded(audiobook) {
// TODO: Check if audiobook would be on this shelf
if (!this.search) {
this.fetchCategories()
}
},
audiobookUpdated(audiobook) {
this.shelves.forEach((shelf) => {
if (shelf.type === 'books') {
shelf.entities = shelf.entities.map((ent) => {
if (ent.id === audiobook.id) {
return audiobook
}
return ent
})
} else if (shelf.type === 'series') {
shelf.entities.forEach((ent) => {
ent.books = ent.books.map((book) => {
if (book.id === audiobook.id) return audiobook
return book
})
})
}
})
},
removeBookFromShelf(audiobook) {
this.shelves.forEach((shelf) => {
if (shelf.type === 'books') {
shelf.entities = shelf.entities.filter((ent) => {
return ent.id !== audiobook.id
})
} else if (shelf.type === 'series') {
shelf.entities.forEach((ent) => {
ent.books = ent.books.filter((book) => {
return book.id !== audiobook.id
})
})
}
})
},
initListeners() {
this.$eventBus.$on('library-changed', this.libraryChanged)
},
removeListeners() {
this.$eventBus.$off('library-changed', this.libraryChanged)
}
},
async mounted() {
if (this.$route.query.error) {
this.$toast.error(this.$route.query.error)
}
this.initListeners()
await this.$store.dispatch('globals/loadLocalMediaProgress')
console.log(`[categories] mounted so fetching categories`)
this.fetchCategories()
},
beforeDestroy() {
this.removeListeners()
}
}
</script>