mirror of
https://github.com/advplyr/audiobookshelf.git
synced 2024-12-20 19:06:06 +01:00
386 lines
12 KiB
JavaScript
386 lines
12 KiB
JavaScript
const Path = require('path')
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const Logger = require('../Logger')
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const parseAuthors = require('../utils/parseAuthors')
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class Book {
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constructor(book = null) {
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this.title = null
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this.subtitle = null
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this.author = null
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this.authorFL = null
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this.authorLF = null
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this.authors = []
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this.narrator = null
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this.narratorFL = null
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this.series = null
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this.volumeNumber = null
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this.publishYear = null
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this.publisher = null
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this.description = null
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this.isbn = null
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this.langauge = null
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this.cover = null
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this.coverFullPath = null
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this.genres = []
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this.lastUpdate = null
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// Should not continue looking up a cover when it is not findable
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this.lastCoverSearch = null
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this.lastCoverSearchTitle = null
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this.lastCoverSearchAuthor = null
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if (book) {
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this.construct(book)
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}
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}
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get _title() { return this.title || '' }
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get _subtitle() { return this.subtitle || '' }
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get _narrator() { return this.narrator || '' }
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get _author() { return this.authorFL || '' }
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get _series() { return this.series || '' }
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get _authorsList() { return this._author.split(', ') }
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get _narratorsList() { return this._narrator.split(', ') }
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get _genres() { return this.genres || [] }
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get _isbn() { return this.isbn || '' }
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get shouldSearchForCover() {
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if (this.cover) return false
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if (this.authorFL !== this.lastCoverSearchAuthor || this.title !== this.lastCoverSearchTitle || !this.lastCoverSearch) return true
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var timeSinceLastSearch = Date.now() - this.lastCoverSearch
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return timeSinceLastSearch > 1000 * 60 * 60 * 24 * 7 // every 7 days do another lookup
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}
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construct(book) {
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this.title = book.title
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this.subtitle = book.subtitle || null
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this.author = book.author
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this.authors = (book.authors || []).map(a => ({ ...a }))
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this.authorFL = book.authorFL || null
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this.authorLF = book.authorLF || null
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this.narrator = book.narrator || book.narrarator || null // Mispelled initially... need to catch those
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this.narratorFL = book.narratorFL || null
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this.series = book.series
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this.volumeNumber = book.volumeNumber || null
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this.publishYear = book.publishYear
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this.publisher = book.publisher
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this.description = book.description
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this.isbn = book.isbn || null
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this.language = book.language || null
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this.cover = book.cover
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this.coverFullPath = book.coverFullPath || null
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this.genres = book.genres
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this.lastUpdate = book.lastUpdate || Date.now()
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this.lastCoverSearch = book.lastCoverSearch || null
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this.lastCoverSearchTitle = book.lastCoverSearchTitle || null
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this.lastCoverSearchAuthor = book.lastCoverSearchAuthor || null
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// narratorFL added in v1.6.21 to support multi-narrators
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if (this.narrator && !this.narratorFL) {
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this.setParseNarrator(this.narrator)
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}
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}
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toJSON() {
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return {
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title: this.title,
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subtitle: this.subtitle,
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author: this.author,
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authors: this.authors,
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authorFL: this.authorFL,
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authorLF: this.authorLF,
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narrator: this.narrator,
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narratorFL: this.narratorFL,
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series: this.series,
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volumeNumber: this.volumeNumber,
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publishYear: this.publishYear,
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publisher: this.publisher,
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description: this.description,
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isbn: this.isbn,
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language: this.language,
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cover: this.cover,
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coverFullPath: this.coverFullPath,
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genres: this.genres,
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lastUpdate: this.lastUpdate,
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lastCoverSearch: this.lastCoverSearch,
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lastCoverSearchTitle: this.lastCoverSearchTitle,
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lastCoverSearchAuthor: this.lastCoverSearchAuthor
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}
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}
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setParseAuthor(author) {
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if (!author) {
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var hasUpdated = this.authorFL || this.authorLF
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this.authorFL = null
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this.authorLF = null
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return hasUpdated
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}
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try {
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var { authorLF, authorFL } = parseAuthors(author)
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var hasUpdated = authorLF !== this.authorLF || authorFL !== this.authorFL
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this.authorFL = authorFL || null
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this.authorLF = authorLF || null
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return hasUpdated
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} catch (err) {
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Logger.error('[Book] Parse authors failed', err)
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return false
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}
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}
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setParseNarrator(narrator) {
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if (!narrator) {
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var hasUpdated = this.narratorFL
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this.narratorFL = null
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return hasUpdated
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}
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try {
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var { authorFL } = parseAuthors(narrator)
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var hasUpdated = authorFL !== this.narratorFL
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this.narratorFL = authorFL || null
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return hasUpdated
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} catch (err) {
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Logger.error('[Book] Parse narrator failed', err)
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return false
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}
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}
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setData(data) {
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this.title = data.title || null
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this.subtitle = data.subtitle || null
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this.author = data.author || null
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this.authors = data.authors || []
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this.narrator = data.narrator || data.narrarator || null
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this.series = data.series || null
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this.volumeNumber = data.volumeNumber || null
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this.publishYear = data.publishYear || null
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this.description = data.description || null
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this.isbn = data.isbn || null
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this.language = data.language || null
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this.cover = data.cover || null
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this.coverFullPath = data.coverFullPath || null
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this.genres = data.genres || []
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this.lastUpdate = Date.now()
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this.lastCoverSearch = data.lastCoverSearch || null
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this.lastCoverSearchTitle = data.lastCoverSearchTitle || null
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this.lastCoverSearchAuthor = data.lastCoverSearchAuthor || null
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if (data.author) {
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this.setParseAuthor(this.author)
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}
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if (data.narrator) {
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this.setParseNarrator(this.narrator)
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}
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}
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update(payload) {
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var hasUpdates = false
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// Clean cover paths if passed
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if (payload.cover) {
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if (!payload.cover.startsWith('http:') && !payload.cover.startsWith('https:')) {
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payload.cover = payload.cover.replace(/\\/g, '/')
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if (payload.coverFullPath) payload.coverFullPath = payload.coverFullPath.replace(/\\/g, '/')
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else {
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Logger.warn(`[Book] "${this.title}" updating book cover to "${payload.cover}" but no full path was passed`)
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}
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}
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} else if (payload.coverFullPath) {
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Logger.warn(`[Book] "${this.title}" updating book full cover path to "${payload.coverFullPath}" but no relative path was passed`)
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payload.coverFullPath = payload.coverFullPath.replace(/\\/g, '/')
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}
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for (const key in payload) {
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if (payload[key] === undefined) continue;
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if (key === 'genres') {
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if (payload['genres'] === null && this.genres !== null) {
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this.genres = []
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hasUpdates = true
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} else if (payload['genres'].join(',') !== this.genres.join(',')) {
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this.genres = payload['genres']
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hasUpdates = true
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}
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} else if (key === 'author') {
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if (this.author !== payload.author) {
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this.author = payload.author || null
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hasUpdates = true
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}
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if (this.setParseAuthor(this.author)) {
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hasUpdates = true
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}
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} else if (key === 'narrator') {
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if (this.narrator !== payload.narrator) {
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this.narrator = payload.narrator || null
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hasUpdates = true
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}
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if (this.setParseNarrator(this.narrator)) {
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hasUpdates = true
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}
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} else if (this[key] !== undefined && payload[key] !== this[key]) {
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this[key] = payload[key]
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hasUpdates = true
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}
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}
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if (hasUpdates) {
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this.lastUpdate = Date.now()
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}
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return hasUpdates
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}
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updateLastCoverSearch(coverWasFound) {
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this.lastCoverSearch = coverWasFound ? null : Date.now()
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this.lastCoverSearchAuthor = coverWasFound ? null : this.authorFL
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this.lastCoverSearchTitle = coverWasFound ? null : this.title
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}
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updateCover(cover, coverFullPath) {
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if (!cover) return false
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if (!cover.startsWith('http:') && !cover.startsWith('https:')) {
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cover = cover.replace(/\\/g, '/')
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this.coverFullPath = coverFullPath.replace(/\\/g, '/')
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} else {
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this.coverFullPath = cover
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}
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this.cover = cover
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this.lastUpdate = Date.now()
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return true
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}
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removeCover() {
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this.cover = null
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this.coverFullPath = null
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this.lastUpdate = Date.now()
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}
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// If audiobook directory path was changed, check and update properties set from dirnames
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// May be worthwhile checking if these were manually updated and not override manual updates
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syncPathsUpdated(audiobookData) {
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var keysToSync = ['author', 'title', 'series', 'publishYear', 'volumeNumber']
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var syncPayload = {}
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keysToSync.forEach((key) => {
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if (audiobookData[key]) syncPayload[key] = audiobookData[key]
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})
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if (!Object.keys(syncPayload).length) return false
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return this.update(syncPayload)
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}
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isSearchMatch(search) {
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return this._title.toLowerCase().includes(search) || this._subtitle.toLowerCase().includes(search) || this._author.toLowerCase().includes(search) || this._series.toLowerCase().includes(search)
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}
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getQueryMatches(search) {
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var titleMatch = this._title.toLowerCase().includes(search)
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var subtitleMatch = this._subtitle.toLowerCase().includes(search)
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var authorsMatched = this._authorsList.filter(auth => auth.toLowerCase().includes(search))
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// var authorMatch = this._author.toLowerCase().includes(search)
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var seriesMatch = this._series.toLowerCase().includes(search)
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// ISBN match has to be exact to prevent isbn matches to flood results. Remove dashes since isbn might have those
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var isbnMatch = this._isbn.toLowerCase().replace(/-/g, '') === search.replace(/-/g, '')
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var bookMatchKey = titleMatch ? 'title' : subtitleMatch ? 'subtitle' : authorsMatched.length ? 'authorFL' : seriesMatch ? 'series' : isbnMatch ? 'isbn' : false
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var bookMatchText = bookMatchKey ? this[bookMatchKey] : ''
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return {
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book: bookMatchKey,
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bookMatchText,
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authors: authorsMatched.length ? authorsMatched : false,
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series: seriesMatch ? this._series : false
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}
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}
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parseGenresTag(genreTag) {
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if (!genreTag || !genreTag.length) return []
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var separators = ['/', '//', ';']
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for (let i = 0; i < separators.length; i++) {
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if (genreTag.includes(separators[i])) {
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return genreTag.split(separators[i]).map(genre => genre.trim()).filter(g => !!g)
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}
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}
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return [genreTag]
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}
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setDetailsFromFileMetadata(audioFileMetadata, overrideExistingDetails = false) {
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const MetadataMapArray = [
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{
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tag: 'tagComposer',
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key: 'narrator'
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},
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{
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tag: 'tagDescription',
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key: 'description'
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},
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{
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tag: 'tagPublisher',
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key: 'publisher'
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},
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{
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tag: 'tagDate',
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key: 'publishYear'
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},
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{
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tag: 'tagSubtitle',
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key: 'subtitle'
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},
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{
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tag: 'tagAlbum',
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altTag: 'tagTitle',
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key: 'title',
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},
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{
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tag: 'tagArtist',
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altTag: 'tagAlbumArtist',
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key: 'author'
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},
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{
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tag: 'tagGenre',
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key: 'genres'
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},
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{
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tag: 'tagSeries',
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key: 'series'
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},
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{
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tag: 'tagSeriesPart',
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key: 'volumeNumber'
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},
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{
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tag: 'tagIsbn',
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key: 'isbn'
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}
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]
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var updatePayload = {}
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// Metadata is only mapped to the book if it is empty
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MetadataMapArray.forEach((mapping) => {
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var value = audioFileMetadata[mapping.tag]
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var tagToUse = mapping.tag
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if (!value && mapping.altTag) {
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value = audioFileMetadata[mapping.altTag]
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tagToUse = mapping.altTag
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}
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if (value) {
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// Genres can contain multiple
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if (mapping.key === 'genres' && (!this[mapping.key].length || !this[mapping.key] || overrideExistingDetails)) {
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updatePayload[mapping.key] = this.parseGenresTag(audioFileMetadata[tagToUse])
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// Logger.debug(`[Book] Mapping metadata to key ${tagToUse} => ${mapping.key}: ${updatePayload[mapping.key].join(',')}`)
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} else if (!this[mapping.key] || overrideExistingDetails) {
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updatePayload[mapping.key] = audioFileMetadata[tagToUse]
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// Logger.debug(`[Book] Mapping metadata to key ${tagToUse} => ${mapping.key}: ${updatePayload[mapping.key]}`)
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}
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}
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})
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if (Object.keys(updatePayload).length) {
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return this.update(updatePayload)
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}
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return false
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}
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}
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module.exports = Book |